Création des Logiciels de gestion d'Entreprise, Création et référencement des sites web, Réseaux et Maintenance, Conception
from web contents: Tips on requesting reconsideration 2013
salam every one, this is a topic from google web master centrale blog:
Do you think your site might be penalized because of something that
happened on it? As two leaders of the reconsideration team, we recently made
a video to help you discover how to create a good reconsideration request,
including tips on what we look for on our side. Watch the video and then
let us know if you have questions in the comments!
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.comhappened on it? As two leaders of the reconsideration team, we recently made
a video to help you discover how to create a good reconsideration request,
including tips on what we look for on our side. Watch the video and then
let us know if you have questions in the comments!
from web contents: Watch out for your .yu domain! 2013
salam every one, this is a topic from google web master centrale blog: this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
Are you the owner of a .yu domain? Then you might have heard the news: as of September 30, all .yu domains will stop working, regardless of their renewal date. This means that any content you're hosting on a .yu domain will no longer be online. For those of you who would still like to have your site online, we've prepared some recommendations to make sure that Google keeps crawling, indexing, and serving your content appropriately.
- Check your backlinks. Since it won't be possible to set up a redirection from the old .yu domain to your new one, all links pointing to .yu domains will lead to dead ends. This means that it will be increasingly difficult for search engines to retrieve your new content. To find out who is linking to you, sign up with Google Webmaster Tools and check the links to your site (you can also download this list as a "comma separated value" -- .csv -- file for ease of use). Then read through the list for sites that you recognize as important and contact their webmasters to make sure that they update their links to your new website.
- Check your internal links. If you are planning to simply move your content in bulk from the old to the new site, make sure that the new internal navigation is up to date. For example, if you are renaming pages on your site from "www.example.yu/home.htm" to "www.example.com/home.htm" make sure that your internal navigation reflects such changes to prevent broken links.
- Start moving the site to your new domain. It's a good idea to start moving while you can still maintain control of your old domain, so don't wait! As mentioned in our best practices when moving your site, we recommend starting by moving a single directory or subdomain, and testing the results before completing the move. Remember that you will not be able to keep a 301 redirection on your old domain after September 30, so start your test early.
While you're moving your site, you can test how Google crawls and indexes your new site at its new location by submitting a Sitemap via Google Webmaster Tools. Although we may not crawl or index all the pages listed in each Sitemap, we recommend that you submit one because doing so helps Google understand your site better. You can read more on this topic in our answers to the most frequently asked questions on Sitemaps. And remember that for any question or concerns we're waiting for you in the Google Webmaster Help Forum!
Update: as mentioned here, we have introduced a new feature: Change of Address. Check it out if you are moving from one domain to another! By using this feature you will help us update our index faster and hopefully make the transition for your users smoother.
Update: as mentioned here, we have introduced a new feature: Change of Address. Check it out if you are moving from one domain to another! By using this feature you will help us update our index faster and hopefully make the transition for your users smoother.
from web contents: Let's make the web faster 2013
salam every one, this is a topic from google web master centrale blog:
(Cross-posted on the Official Google Blog and the Google Code Blog)
From building data centers in different parts of the world to designing highly efficient user interfaces, we at Google always strive to make our services faster. We focus on speed as a key requirement in product and infrastructure development, because our research indicates that people prefer faster, more responsive apps. Over the years, through continuous experimentation, we've identified some performance best practices that we'd like to share with the web community on code.google.com/speed, a new site for web developers, with tutorials, tips and performance tools.
We are excited to discuss what we've learned about web performance with the Internet community. However, to optimize the speed of web applications and make browsing the web as fast as turning the pages of a magazine, we need to work together as a community, to tackle some larger challenges that keep the web slow and prevent it from delivering its full potential:
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.comFrom building data centers in different parts of the world to designing highly efficient user interfaces, we at Google always strive to make our services faster. We focus on speed as a key requirement in product and infrastructure development, because our research indicates that people prefer faster, more responsive apps. Over the years, through continuous experimentation, we've identified some performance best practices that we'd like to share with the web community on code.google.com/speed, a new site for web developers, with tutorials, tips and performance tools.
We are excited to discuss what we've learned about web performance with the Internet community. However, to optimize the speed of web applications and make browsing the web as fast as turning the pages of a magazine, we need to work together as a community, to tackle some larger challenges that keep the web slow and prevent it from delivering its full potential:
- Many protocols that power the Internet and the web were developed when broadband and rich interactive web apps were in their infancy. Networks have become much faster in the past 20 years, and by collaborating to update protocols such as HTML and TCP/IP we can create a better web experience for everyone. A great example of the community working together is HTML5. With HTML5 features such as AppCache, developers are now able to write JavaScript-heavy web apps that run instantly and work and feel like desktop applications.
- In the last decade, we have seen close to a 100x improvement in JavaScript speed. Browser developers and the communities around them need to maintain this recent focus on performance improvement in order for the browser to become the platform of choice for more feature-rich and computationally-complex applications.
- Many websites can become faster with little effort, and collective attention to performance can speed up the entire web. Tools such as Yahoo!'s YSlow and our own recently launched Page Speed help web developers create faster, more responsive web apps. As a community, we need to invest further in developing a new generation of tools for performance measurement, diagnostics, and optimization that work at the click of a button.
- While there are now more than 400 million broadband subscribers worldwide, broadband penetration is still relatively low in many areas of the world. Steps have been taken to bring the benefits of broadband to more people, such as the FCC's decision to open up the white spaces spectrum, for which the Internet community, including Google, was a strong champion. Bringing the benefits of cheap reliable broadband access around the world should be one of the primary goals of our industry.
from web contents: Introducing Webmaster Academy 2013
salam every one, this is a topic from google web master centrale blog: Webmaster Level: Beginner
Looking through all of the information in Webmaster Central can feel overwhelming, especially if you’re just getting started with a website. This is why we’re excited to introduce a new set of educational materials in a program called Webmaster Academy. Webmaster Academy provides practical and easy-to-understand lessons for beginner webmasters to help you improve your site with topics like getting your site in our index, providing search engines with helpful information about your video and image content, and understanding Webmaster Tools features.
We’ve organized the content to represent what beginner webmasters should know in a way that’s both structured and modular, meaning you can go through the whole curriculum, or pick and choose your own path. Once you’ve read the articles, you can easily delve deeper into each topic, as we provide links to more in-depth articles. Most lessons are also accompanied by a video from the Webmaster Central YouTube Channel. If you’re looking to understand search and improve your site, Webmaster Academy is for you!
Have feedback? Excellent. Post it in our Webmaster Help Forum.
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
Looking through all of the information in Webmaster Central can feel overwhelming, especially if you’re just getting started with a website. This is why we’re excited to introduce a new set of educational materials in a program called Webmaster Academy. Webmaster Academy provides practical and easy-to-understand lessons for beginner webmasters to help you improve your site with topics like getting your site in our index, providing search engines with helpful information about your video and image content, and understanding Webmaster Tools features.
We’ve organized the content to represent what beginner webmasters should know in a way that’s both structured and modular, meaning you can go through the whole curriculum, or pick and choose your own path. Once you’ve read the articles, you can easily delve deeper into each topic, as we provide links to more in-depth articles. Most lessons are also accompanied by a video from the Webmaster Central YouTube Channel. If you’re looking to understand search and improve your site, Webmaster Academy is for you!
Have feedback? Excellent. Post it in our Webmaster Help Forum.
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
from web contents: Ring in the new year with accessible content: Website clinic for non-profits 2013
salam every one, this is a topic from google web master centrale blog: Webmaster level: Beginner
Cross-posted on the Google Grants Blog
In our previous post, we did some source code housekeeping -- just in time for the holidays. But once users have landed on your site, how can you make sure they’ll know how to get around?
As it turns out, easily accessible content on your site can make a big difference. Users tend to have a better experience when a site helps them find and understand its content. Having an accessible site not only empowers users, it also helps search engines understand what your site is really about.
So if you’ve resolved to boost your site’s user experience and online presence for the new year, improving your content accessibility is a great way to start. Thankfully, there are tons of features you can add to make your site more accessible. In this post, we’ll highlight three of them:
- Intuitive navigation
- Concise, descriptive anchor text for links
- Unique, accurate page titles throughout the site
Intuitive navigation
Help users avoid confusion by providing them with intuitive navigation, so that when they arrive at your site, they’ll know where to click to find the information they’re looking for.
Here are three features you can implement in order to lead your users down the right path:
- Navigational menu: Having a menu with links to the site’s most important pages is the fastest, easiest way to show users where to click next.
- Text-based links: While drop-down menus, image-based links, and animation-based links can be appealing, keep in mind that users on text-only devices and some search engines may not be able to see or understand these links. Thus, many users prefer text-based links, which are also easier for search engines to crawl and interpret.
- User-viewable site map: 59% of our submissions did not have a user-viewable site map. By providing one, you display the structure of your site and give the user easy one-click navigation. If users are having trouble finding specific pages on your site, a site map can help them find their way. Don’t send your users into the wild without a map!
Let’s explore how these features can make a site’s navigation more intuitive by looking at one of our submitted sites, Philanthropedia.
Thanks to this site’s clean navigational menu, users can find all of the site’s important pages within a few clicks. Wherever users end up on the site, they can always click on the “Home” button to return to the main page, or on any of the links in the menu to return to the site’s important subpages. Like all of the links on this site, the links in the navigational menu are text-based links, which make it easier for both search engines and users to access the site’s content. Finally, Philanthropedia has included a user-viewable site map, shown below, in case visitors are looking for a specific page not listed in the main menu.
Concise, descriptive anchor text for links
Anchor text -- the clickable text of a link -- can help users quickly decide which links they want to click on and find out more about. Meaningful anchor text makes it easier for users to navigate around your site and also helps search engines understand what the link’s destination page is about.
20% of our submissions could improve their sites by improving the anchor text used in some of their internal links. When writing anchor text, keep two things in mind:
- Be descriptive: Use words that are relevant to the destination page, avoiding generic phrases like “click here” or “article.” Make sure the user can get a snapshot of the destination page’s overall content and functionality by reading the anchor text.
- Keep it concise: Anchor text that contains a few words or a short phrase is more attractive and convenient for users to read than a sentence or paragraph-long link.
Let’s take a look at how anchor text played out in two user-submitted examples:
| Organization | Anchor Text Examples | User Friendliness | Anchor Text Behavior |
| The Mosaic Project | Work for Mosaic Order Our Curriculum Guide Outdoor School | High: Users can get an accurate idea of the content on the links’ destination pages just by reading the anchor text. | Active verb phrases and rich nouns accurately describe the pages that the links are pointing to. |
| Asian Liver Center | Learn more here | Low: The anchor text is too generic and does not give users an idea of what the linked-to content is. | Generic phrases give little insight into the pages that the links are pointing to. |
You can learn more about anchor text and internal linking strategies by checking out this blog post on the importance of link architecture.
Unique, accurate page titles throughout the site
Each page on your site is different, so flaunt your site’s diversity by giving a unique title to each page. Giving each page a unique title lets search engines know how that page is distinct from others within your site. In our analysis, over 28% of sites could have improved their site quality by adding unique page titles.
Let’s check out a few more examples to see what a difference unique, accurate page titles can make:
| Organization | Page Title Examples | User Friendliness | Page Title Behavior |
| VAMS International | Upcoming Events | VAMS International Request Service | VAMS International FAQ’s | VAMS International | High: Each page’s content is relevant to its title, and the user can get a good idea of each page’s unique offerings and functionality. | Concise, rich language joined with the organization’s name accurately describes the corresponding pages. The titles show how each page is unique while also acknowledging that they are all associated with one organization. |
| MHCD Evaluation and Research | MHCD Evaluation and Research | Low: This site contains a lot of diverse content and rich functionality; however, the uniform page titles do not convey these strengths. | This page title is too general and does not accurately describe the content on each page. The same title is used across all the pages on this site. |
Wrapping things up
We hope that this blog post has given you some ideas on how to ring in the new year with improved content accessibility, which can boost the user experience and online presence for your site.
To learn more about the features discussed here and in our previous two site clinic posts, check out our SEO Report Card and SEO Starter Guide.
This blog post wraps up our website clinic for non-profits. We send our warmest regards to all the great non-profit causes you are working on, and thanks to everyone who took the time to submit their sites and read our posts!
Contributors: Aditya Goradia, Brandon Falls, Charlene Perez, Diara Dankert, Michael Wyszomierski, and Nelson Bradley
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.comfrom web contents: Holiday source code housekeeping: Website clinic for non-profits 2013
salam every one, this is a topic from google web master centrale blog:
A little window shopping for your New Year’s resolution
Webmaster Level: Beginner
Cross-posted on the Google Grants Blog
As the holiday season comes around, we all have a bit of housekeeping to do. This is precisely why we wanted to focus the second post in our site clinic series on cleaning up your source code. Throughout our analysis of submitted non-profit websites, we noticed some confusion about what HTML markup, or tags, to use where, and what content to place within them, both of which could have significant impact on users and how your website looks on the search results page.
Before you deck the halls, deck out your <title> elements
Out of all the submitted non-profit websites, 27% were misusing their <title> elements, which are critical in letting both Google and users know what’s important to your website. Typically, a search engine will display ~60 characters from your title element; this is valuable real estate, so you should use it! Before getting into the actual code, let’s first take a look at how a great title element from one of our submitted sites, Sharp, will appear in the search results page:
Ideally, a great <title> element will include the name of the organization, along with a descriptive tag line. Let’s take a look at some submitted examples:
| Organization | <title> source code | User Friendliness | Tag Behavior |
| <title>Top San Diego Doctors and Hospitals - Sharp HealthCare</title> | Best | Includes organization’s name and a descriptive tag line | |
| <title>Interieur 2010 - 15-24 October Kortrijk, Belgium</title> | Good | Includes the organization’s name and a non-descriptive tag line | |
| <title>Visual Arts and Music for Society | VAMS International</title> | Okay | Includes only the organization’s name |
If you don’t specify a <title> tag, then Google will try to create a title for you. You can probably do better than our best guess, so go for it: take control of your <title> tag! It’s a simple fix that can make a huge difference. Using specific <title> tags for your deeper URLs is also important, and we’ll address that in our next site clinic post.
Keep an eye on your description meta tags
Description meta tags weren’t being utilized to their full potential in 54% of submitted sites. These tags are often used to populate the two-line snippet provided to users in the search results page. With a solid snippet, you can get your potential readers excited and ready to learn more about your organization. Let’s take another look at a good example from among the submitted sites, Tales of Aussie Rescue:
If description meta tags are absent or not relevant, a snippet will be chosen from the page’s content automatically. If you’re lucky and have a good snippet auto-selected, keep in mind that search engines vary in the way that they select snippets, so it’s better to keep things consistent and relevant by writing a solid description meta tag.
Keep your <h> elements in their place
Another quick fix in your housekeeping is assuring your website makes proper use of heading tags. In our non-profit study, nearly 19% of submitted sites had room for improvement with heading elements. The most common problem in heading tags was the tendency to initiate headers with an <h2> or <h3> tag while not including an <h1> tag, presumably for aesthetic reasons.
Headings give you the opportunity to tell both Google and users what’s important to you and your website. The lower the number on your heading tag, the more important the text, in the eyes of Google and your users. Take advantage of that <h1> tag! If you don’t like how an <h1> tag is rendered visually, you can always alter its appearance in your CSS.
Use alt text for images
Everyone is always proud to display their family photos come holiday season, but don’t forget to tell us what they’re all about. Over 37% of analyzed sites were not making appropriate use of the image alt attribute. If used properly, this attribute can:
- Help Google understand what your image is
- Allow users on text-only browsers, with accessibility problems, or on limited devices to understand your images
Keep in mind, rich and descriptive alt text is the key here. Let’s take another look at some of our submitted sites and their alt attribute usage:
| Organization | Source Code | User Friendliness | Tag Behavior |
| <img alt="Sponsor a Puppy logo" src=... | Best: the alt text specifies the image is the organization’s main logo | Uses rich, descriptive alt text to describe images, buttons, and logos | |
| <img alt="Logo" height=... | Good: the alt text specifies the image is a logo, but does not further describe it by the organization or its behavior | Uses non-descriptive alt text for images, buttons, and logos, or uses alt text only sporadically | |
| <img src="...”> | Not ideal: alt text not present | No use of alt text, or use of text that does not add meaning (often seen in numbering the images) |
A little window shopping for your New Year’s resolution
Google has some great resources to further address best practices in your source code. For starters, you can use our HTML Suggestion Tool in Webmaster Tools. Also, it’s always a good practice to make your site accessible to all viewers.
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
from web contents: Optimizing sites for TV 2013
salam every one, this is a topic from google web master centrale blog: Webmaster Level: All
Just as mobile phones make your site accessible to people on the go, Google TV makes your site easily viewable to people lounging on their couch. Google TV is a platform that combines your current TV programming with the web and, before long, more apps. It’s the web you love, with the TV you love, all available on the sofa made for you. Woohoo!
Because Google TV has a fully functioning web browser built in, users can easily visit your site from their TV. Current sites should already work, but you may want to provide your users with an enhanced TV experience -- what's called the “10-foot UI” (user interface). They'll be several feet away from the screen, not several inches away, and rather than a mouse on their desktop, they'll have a remote with a keyboard and a pointing device.
For example, here’s YouTube for desktop users versus what we’re calling “YouTube Leanback” -- our site optimized for large screens:
YouTube desktop version on the left, YouTube Leanback on the right
See our Spotlight Gallery for more examples of TV-optimized sites.
What does "optimized for TV" mean?
It means that, for the user sitting on their couch, your site on their TV is an even more enjoyable experience:
First, remember that appearance alone doesn't incorporate whether your site can be easily navigated by TV users (i.e. users with a remote rather than a mouse). With that said, here’s a quick workaround to give you a ballpark idea of how your site looks on TV. (For more in-depth info, please see the “Design considerations” in our optimization guide.)
How can you learn more?
Our team just published a developer site, with TV optimization techniques, at code.google.com/tv/web/.
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
Just as mobile phones make your site accessible to people on the go, Google TV makes your site easily viewable to people lounging on their couch. Google TV is a platform that combines your current TV programming with the web and, before long, more apps. It’s the web you love, with the TV you love, all available on the sofa made for you. Woohoo!
Because Google TV has a fully functioning web browser built in, users can easily visit your site from their TV. Current sites should already work, but you may want to provide your users with an enhanced TV experience -- what's called the “10-foot UI” (user interface). They'll be several feet away from the screen, not several inches away, and rather than a mouse on their desktop, they'll have a remote with a keyboard and a pointing device.
For example, here’s YouTube for desktop users versus what we’re calling “YouTube Leanback” -- our site optimized for large screens:
YouTube desktop version on the left, YouTube Leanback on the right
See our Spotlight Gallery for more examples of TV-optimized sites.
What does "optimized for TV" mean?
It means that, for the user sitting on their couch, your site on their TV is an even more enjoyable experience:
- Text is large enough to be viewable from the sofa-to-TV distance.
- Site navigation can be performed through button arrows on the remote (a D-pad), rather than mouse/touchpad usage
- Selectable elements provide a visual queue when selected (when you’re 10 feet away, it needs to be really, really obvious what selections are highlighted)
- and more...
First, remember that appearance alone doesn't incorporate whether your site can be easily navigated by TV users (i.e. users with a remote rather than a mouse). With that said, here’s a quick workaround to give you a ballpark idea of how your site looks on TV. (For more in-depth info, please see the “Design considerations” in our optimization guide.)
- On a large monitor, make your window size 1920 x 1080.
- In a browser, visit your site at full screen.
- Zoom the browser to 1.5x the normal size. This is performed in different ways with different keyboards. For example, in Chrome if you press ctrl+ (press ctrl and + at the same time) twice, that’ll zoom the browser to nearly 1.5x the initial size.
- Move back 3 x (the distance between you and the monitor).
- Check out your site!
How can you learn more?
Our team just published a developer site, with TV optimization techniques, at code.google.com/tv/web/.
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
from web contents: How to verify Googlebot 2013
salam every one, this is a topic from google web master centrale blog: Lately I've heard a couple smart people ask that search engines provide a way know that a bot is authentic. After all, any spammer could name their bot "Googlebot" and claim to be Google, so which bots do you trust and which do you block?
The common request we hear is to post a list of Googlebot IP addresses in some public place. The problem with that is that if/when the IP ranges of our crawlers change, not everyone will know to check. In fact, the crawl team migrated Googlebot IPs a couple years ago and it was a real hassle alerting webmasters who had hard-coded an IP range. So the crawl folks have provided another way to authenticate Googlebot. Here's an answer from one of the crawl people (quoted with their permission):
This answer has also been provided to our help-desk, so I'd consider it an official way to authenticate Googlebot. In order to fetch from the "official" Googlebot IP range, the bot has to respect robots.txt and our internal hostload conventions so that Google doesn't crawl you too hard.
(Thanks to N. and J. for help on this answer from the crawl side of things.)this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
The common request we hear is to post a list of Googlebot IP addresses in some public place. The problem with that is that if/when the IP ranges of our crawlers change, not everyone will know to check. In fact, the crawl team migrated Googlebot IPs a couple years ago and it was a real hassle alerting webmasters who had hard-coded an IP range. So the crawl folks have provided another way to authenticate Googlebot. Here's an answer from one of the crawl people (quoted with their permission):
Telling webmasters to use DNS to verify on a case-by-case basis seems like the best way to go. I think the recommended technique would be to do a reverse DNS lookup, verify that the name is in the googlebot.com domain, and then do a corresponding forward DNS->IP lookup using that googlebot.com name; eg:
> host 66.249.66.1
1.66.249.66.in-addr.arpa domain name pointer crawl-66-249-66-1.googlebot.com.
> host crawl-66-249-66-1.googlebot.com
crawl-66-249-66-1.googlebot.com has address 66.249.66.1
I don't think just doing a reverse DNS lookup is sufficient, because a spoofer could set up reverse DNS to point to crawl-a-b-c-d.googlebot.com.
This answer has also been provided to our help-desk, so I'd consider it an official way to authenticate Googlebot. In order to fetch from the "official" Googlebot IP range, the bot has to respect robots.txt and our internal hostload conventions so that Google doesn't crawl you too hard.
(Thanks to N. and J. for help on this answer from the crawl side of things.)this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
from web contents: A helping holiday hand: Website clinic for non-profits 2013
salam every one, this is a topic from google web master centrale blog:
Webmaster Level: Beginner
Cross-posted on the Google Grants Blog
A New Year’s resolution
In the spirit of the holidays, here at Google we wanted to take the time to help out those who spend their days making our world a better place: non-profit organizations. A few weeks back, we asked webmasters of non-profits to submit their organization’s site to our Search Quality team for analysis. After some number crunching and trend analysis, we’re back to report on general areas for improvement and to guide you towards some useful resources!
Making our list, checking it twice
First, we’d like thank all of the amazing organizations who participated by submitting their sites. We got some great results, and are excited about all the diverse non-profit causes out there.
Our analysis will take place in the following two posts. The first post will focus on cleaning up HTML tags in your source code, while the second will examine improving user experience via better content accessibility.
Visions of... URLs... dancing in our heads
The great news is, every single site submitted had at least one or two areas to tweak to make it even better! So this information should be helpful to everyone out there, big or small. Just to whet your appetites, here’s a quick list of items that will not be addressed in our following posts, but that had some room for improvement in a large percentage of submitted sites:
- Keep an eye on proper canonicalization: 56% of analyzed non-profit sites could improve their canonicalization practices. You can read more about canonicalization in this blog post from a previous site clinic.
- Make sure your volunteer/support sections are visible: 29% of our submissions could improve their sites by making their support, volunteer, or donation sections easier to find. A great way to accomplish this is to add a donations tab to your navigation bar so it’s just one click away at all times.
- Protect your confidential information: Lots of non-profits, especially those in the medical industry, deal with some very important and confidential information. Read up on how to control your crawled and indexed content, and remember to protect confidential content through proper authentication measures.
- Make your Flash sites search engine friendly: We saw some beautiful sites running on Flash. Search engines have a hard time understanding Flash files, and we’re working to improve Flash comprehension on our end, but here are some discussion points on how you can help us understand your Flash content.
Contributors: Aditya Goradia, Brandon Falls, Charlene Perez, Diara Dankert, Michael Wyszomierski, and Nelson Bradley
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.comfrom web contents: Good housekeeping 2013
salam every one, this is a topic from google web master centrale blog:
Today's the first day of spring in the Northern Hemisphere, so now is a perfect time to start your spring cleaning. But as a webmaster, your chores don't end after you've cleaned the garage -- you'll probably also want to do some cleaning on your server as well.
Exterior
Before we get to the interior, step outside, and see how your site looks from the street -- or in Google search results. Just head on over to your nearest Google search box, and do a site search on your site using the query format [site:example.com]. Just like you keep your street number visible on your house, and maybe even your name on the mailbox, check to see that your visitors can easily identify your site and its contents from the title and snippet listed in Google. If you'd like to improve your current appearance, try out the content analysis feature in Webmaster Tools, and read up on how to influence your snippets.
Speaking of making your address visible, how are you listed? My name is Michael, but I'll also answer to Mike or even Wysz. However, I only expect to be listed once in the phone book. Similarly, your site may have pages that can be accessed from multiple URLs: for instance, www.example.com and example.com. To consolidate your site's listings in Google, use 301 redirects to tell Google (and other search engines) how you'd prefer your pages to be listed. You can also easily let Google know about your preferred domain via Webmaster Tools. And just like I'd want my bank to understand that deposits to Mike and Michael should route to the same account, those redirects can help Google appropriately consolidate link properties (like PageRank) to the destination page.
Interior
No matter how clean your home is, all that work may go unnoticed if your visitors can't get in the door or find their way around. Review your site's appearance and functionality on multiple browsers to make sure that all of your visitors get the experience you've worked so hard to design. Not everyone uses Internet Explorer, so it's a good idea to test using browsers representing different layout engines. Firefox, Safari, and Opera all see things differently, and these three browsers likely control how at least 20% of your users are experiencing the web. For some sites it can be dramatically higher -- The New York Times recently reported that around 38% of their online readers used either Firefox or Safari.
If your site requires the use of plug-ins, check to see how this additional content behaves across different operating systems. Keep in mind that many people only update their operating system with the purchase of a new computer, so go back a version or two and see how your site works on yesterday's OS. And to make sure you're not completely shutting out visitors with limited capabilities, try to navigate your site without using images, Flash or JavaScript. If you want to see where Google may be having trouble getting in, check Webmaster Tools to see if there have been any crawl errors reported for your site.
Taking out the trash
Unfortunately, many of us have hosted unwelcome guests. If they left a mess behind, do your future visitors a favor and get rid of the garbage. Tear out spammed guestbook pages. Pull out those weeds in your forum that were planted by an off-topic advertiser. And while you're throwing stuff away, look out for any blank or abandoned pages. We've all had projects in the basement that never got finished. If your site still shows URLs with one of those circa-1997 "under construction" graphics or templates showing "Products > Shirts > Graphic T's: There are no graphic t's at this time" and they're just gathering dust, it's probably safe to say you'll never get around to finishing it. After you've collected the junk and corrected any broken links on your site, make sure you let everyone know it's really gone by using the 404 HTTP status code. You can check to see which code your server is returning by using the Live HTTP Headers extension for Firefox.
Security and preventive maintenance
To prevent problems with future visitors, especially those who may try to come in your back door at night, go through our checklist to verify you've covered security basics.
If your site's maintenance tasks, such as upgrading software packages, make your content temporarily unavailable, let your visitors know to "pardon the dust" by using the 503 HTTP status code. This will let Google know to check back later, and not index your error page as part of your site's content. If you're using WordPress, you can easily set up your message along with the status code using the Maintenance Mode plug-in.
And speaking of intruders and software updates, you just never know when something will go wrong. Before something does happen, now is a great time to evaluate your backup strategy. Like insurance for your home, the effort and expense put into it is well worth the peace of mind alone, not to mention if you ever actually need it. A good backup system archives your backups in a different location than the working site, and happens automatically to avoid the problems of forgetfulness. It's a great idea to make a backup of your site (including databases) right before running any software updates or making a major change.this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
Today's the first day of spring in the Northern Hemisphere, so now is a perfect time to start your spring cleaning. But as a webmaster, your chores don't end after you've cleaned the garage -- you'll probably also want to do some cleaning on your server as well.
Exterior
Before we get to the interior, step outside, and see how your site looks from the street -- or in Google search results. Just head on over to your nearest Google search box, and do a site search on your site using the query format [site:example.com]. Just like you keep your street number visible on your house, and maybe even your name on the mailbox, check to see that your visitors can easily identify your site and its contents from the title and snippet listed in Google. If you'd like to improve your current appearance, try out the content analysis feature in Webmaster Tools, and read up on how to influence your snippets.
Speaking of making your address visible, how are you listed? My name is Michael, but I'll also answer to Mike or even Wysz. However, I only expect to be listed once in the phone book. Similarly, your site may have pages that can be accessed from multiple URLs: for instance, www.example.com and example.com. To consolidate your site's listings in Google, use 301 redirects to tell Google (and other search engines) how you'd prefer your pages to be listed. You can also easily let Google know about your preferred domain via Webmaster Tools. And just like I'd want my bank to understand that deposits to Mike and Michael should route to the same account, those redirects can help Google appropriately consolidate link properties (like PageRank) to the destination page.
Interior
No matter how clean your home is, all that work may go unnoticed if your visitors can't get in the door or find their way around. Review your site's appearance and functionality on multiple browsers to make sure that all of your visitors get the experience you've worked so hard to design. Not everyone uses Internet Explorer, so it's a good idea to test using browsers representing different layout engines. Firefox, Safari, and Opera all see things differently, and these three browsers likely control how at least 20% of your users are experiencing the web. For some sites it can be dramatically higher -- The New York Times recently reported that around 38% of their online readers used either Firefox or Safari.
If your site requires the use of plug-ins, check to see how this additional content behaves across different operating systems. Keep in mind that many people only update their operating system with the purchase of a new computer, so go back a version or two and see how your site works on yesterday's OS. And to make sure you're not completely shutting out visitors with limited capabilities, try to navigate your site without using images, Flash or JavaScript. If you want to see where Google may be having trouble getting in, check Webmaster Tools to see if there have been any crawl errors reported for your site.
Taking out the trash
Unfortunately, many of us have hosted unwelcome guests. If they left a mess behind, do your future visitors a favor and get rid of the garbage. Tear out spammed guestbook pages. Pull out those weeds in your forum that were planted by an off-topic advertiser. And while you're throwing stuff away, look out for any blank or abandoned pages. We've all had projects in the basement that never got finished. If your site still shows URLs with one of those circa-1997 "under construction" graphics or templates showing "Products > Shirts > Graphic T's: There are no graphic t's at this time" and they're just gathering dust, it's probably safe to say you'll never get around to finishing it. After you've collected the junk and corrected any broken links on your site, make sure you let everyone know it's really gone by using the 404 HTTP status code. You can check to see which code your server is returning by using the Live HTTP Headers extension for Firefox.
Security and preventive maintenance
To prevent problems with future visitors, especially those who may try to come in your back door at night, go through our checklist to verify you've covered security basics.
If your site's maintenance tasks, such as upgrading software packages, make your content temporarily unavailable, let your visitors know to "pardon the dust" by using the 503 HTTP status code. This will let Google know to check back later, and not index your error page as part of your site's content. If you're using WordPress, you can easily set up your message along with the status code using the Maintenance Mode plug-in.
And speaking of intruders and software updates, you just never know when something will go wrong. Before something does happen, now is a great time to evaluate your backup strategy. Like insurance for your home, the effort and expense put into it is well worth the peace of mind alone, not to mention if you ever actually need it. A good backup system archives your backups in a different location than the working site, and happens automatically to avoid the problems of forgetfulness. It's a great idea to make a backup of your site (including databases) right before running any software updates or making a major change.this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
from web contents: Five common SEO mistakes (and six good ideas!) 2013
salam every one, this is a topic from google web master centrale blog: Webmaster Level: Beginner to Intermediate
To help you avoid common mistakes webmasters face with regard to search engine optimization (SEO), I filmed a video outlining five common mistakes I’ve noticed in the SEO industry. Almost four years ago, we also gathered information from all of you (our readers) about your SEO recommendations and updated our related Help Center article given your feedback. Much of the same advice from 2008 still holds true today -- here’s to more years ahead building a great site!
If you’re short on time, here’s the gist:
Avoid these common mistakes
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
To help you avoid common mistakes webmasters face with regard to search engine optimization (SEO), I filmed a video outlining five common mistakes I’ve noticed in the SEO industry. Almost four years ago, we also gathered information from all of you (our readers) about your SEO recommendations and updated our related Help Center article given your feedback. Much of the same advice from 2008 still holds true today -- here’s to more years ahead building a great site!
If you’re short on time, here’s the gist:
Avoid these common mistakes
1. Having no value proposition: Try not to assume that a site should rank #1 without knowing why it’s helpful to searchers (and better than the competition :)Six fundamental SEO tips
2. Segmented approach: Be wary of setting SEO-related goals without making sure they’re aligned with your company’s overall objectives and the goals of other departments. For example, in tandem with your work optimizing product pages (and the full user experience once they come to your site), also contribute your expertise to your Marketing team’s upcoming campaign. So if Marketing is launching new videos or a more interactive site, be sure that searchers can find their content, too.
3. Time-consuming workarounds: Avoid implementing a hack rather than researching new features or best practices that could simplify development (e.g., changing the timestamp on an updated URL so it’s crawled more quickly instead of easily submitting the URL through Fetch as Googlebot).
4. Caught in SEO trends: Consider spending less time obsessing about the latest “trick” to boost your rankings and instead focus on the fundamental tasks/efforts that will bring lasting visitors.
5. Slow iteration: Aim to be agile rather than promote an environment where the infrastructure and/or processes make improving your site, or even testing possible improvements, difficult.
1. Do something cool: Make sure your site stands out from the competition -- in a good way!Good luck to everyone!
2. Include relevant words in your copy: Try to put yourself in the shoes of searchers. What would they query to find you? Your name/business name, location, products, etc., are important. It's also helpful to use the same terms in your site that your users might type (e.g., you might be a trained “flower designer” but most searchers might type [florist]), and to answer the questions they might have (e.g., store hours, product specs, reviews). It helps to know your customers.
3. Be smart about your tags and site architecture: Create unique title tags and meta descriptions; include Rich Snippets markup from schema.org where appropriate. Have intuitive navigation and good internal links.
4. Sign up for email forwarding in Webmaster Tools: Help us communicate with you, especially when we notice something awry with your site.
5. Attract buzz: Natural links, +1s, likes, follows... In every business there's something compelling, interesting, entertaining, or surprising that you can offer or share with your users. Provide a helpful service, tell fun stories, paint a vivid picture and users will share and reshare your content.
6. Stay fresh and relevant: Keep content up-to-date and consider options such as building a social media presence (if that’s where a potential audience exists) or creating an ideal mobile experience if your users are often on-the-go.
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
from web contents: Where's my data? 2013
salam every one, this is a topic from google web master centrale blog:
Today we're going back to basics. We'll be answering the question: What is a website?
...Okay, not exactly. But we will be looking into what a "website" means in the context of Webmaster Tools, what kind of sites you can add to your Webmaster Tools account, and what data you can get from different types of sites.
Why should you care? Well, the following are all questions that we've gotten from webmasters recently:
A little background
The majority of tools and settings in Webmaster Tools operate on a per-site basis. This means that when you're looking at, say, the Top search queries report, you're only seeing the top search queries for a particular site. Looking at the top queries for www.example.com will show you different data than looking at the top queries for www.example.org. Makes sense, right?
Not all websites have URLs in the form www.example.com, though. Your root URL may not include the www subdomain (example.com); it may include a custom subdomain (rollergirl.example.com); or your site may live in a subfolder, for example if it's hosted on a free hosting site (www.example.com/rollergirl/). Since we want webmasters to be able to access our tools regardless of how their site is hosted, you can add any combination of domain, subdomain(s), and/or subfolder(s) as a "site" on your Webmaster Tools dashboard. Once you've verified your ownership of that site, we'll show you the information we have for that particular piece of the web, however big or small it may be. If you've verified your domain at the root level, we'll show you data for that whole domain; if you've only verified a particular subfolder or subdomain, we'll only show you data for that subfolder or subdomain. Take Blogger as an example—someone who blogs with Blogger should only be able to have access to the data for their own subdomain (www..matrixar.com), not the entire blogspot.com domain.
What some people overlook is the fact that www is actually a subdomain. It's a very, very common subdomain, and many sites serve the same content whether you access them with or without the www; but the fact remains that example.com and www.example.com are two different URLs and have the potential to serve different content. For this reason, they're considered different sites in Webmaster Tools. Since they're different sites—just like www.example.com and www.example.org—they can have different data. When you're looking at the data for www.example.com (with the www subdomain) you're not seeing the data for example.com (without the subdomain), and vice versa.
What can I do to make sure I'm seeing all my data?
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com...Okay, not exactly. But we will be looking into what a "website" means in the context of Webmaster Tools, what kind of sites you can add to your Webmaster Tools account, and what data you can get from different types of sites.
Why should you care? Well, the following are all questions that we've gotten from webmasters recently:
- "I know my site has lots of incoming links; why don't I see any in my Webmaster Tools account?"
- "I see sitelinks for my site in Google's search results, but when I look in Webmaster Tools it says 'No sitelinks have been generated for your site.'"
- "Why does my Top search queries report still say 'Data is not available at this time'? My site has been verified for months."
A little background
The majority of tools and settings in Webmaster Tools operate on a per-site basis. This means that when you're looking at, say, the Top search queries report, you're only seeing the top search queries for a particular site. Looking at the top queries for www.example.com will show you different data than looking at the top queries for www.example.org. Makes sense, right?
Not all websites have URLs in the form www.example.com, though. Your root URL may not include the www subdomain (example.com); it may include a custom subdomain (rollergirl.example.com); or your site may live in a subfolder, for example if it's hosted on a free hosting site (www.example.com/rollergirl/). Since we want webmasters to be able to access our tools regardless of how their site is hosted, you can add any combination of domain, subdomain(s), and/or subfolder(s) as a "site" on your Webmaster Tools dashboard. Once you've verified your ownership of that site, we'll show you the information we have for that particular piece of the web, however big or small it may be. If you've verified your domain at the root level, we'll show you data for that whole domain; if you've only verified a particular subfolder or subdomain, we'll only show you data for that subfolder or subdomain. Take Blogger as an example—someone who blogs with Blogger should only be able to have access to the data for their own subdomain (www..matrixar.com), not the entire blogspot.com domain.
What some people overlook is the fact that www is actually a subdomain. It's a very, very common subdomain, and many sites serve the same content whether you access them with or without the www; but the fact remains that example.com and www.example.com are two different URLs and have the potential to serve different content. For this reason, they're considered different sites in Webmaster Tools. Since they're different sites—just like www.example.com and www.example.org—they can have different data. When you're looking at the data for www.example.com (with the www subdomain) you're not seeing the data for example.com (without the subdomain), and vice versa.
What can I do to make sure I'm seeing all my data?
- If you feel like you're missing some data, add both the www and the non-www version of your domain to your Webmaster Tools account. Take a look at the data for both sites.
- Do a site: search for your domain without the www (e.g. [site:example.com]). This should return pages from your domain and any of your indexed subdomains (www.example.com, rollergirl.example.com, etc.). You should be able to tell from the results whether your site is mainly indexed with or without the www subdomain. The version that's indexed is likely to be the version that shows the most data in your Webmaster Tools account.
- Tell us whether you prefer for your site to be indexed with or without the www by setting your preferred domain.
- Let everyone else know which version you prefer by doing a site-wide 301 redirect.
from web contents: Beyond Times and Arial - The New Web Safe Fonts 2013
salam every one, this is a topic from google web master centrale blog: Webmaster level: All
In the past, when you created a website or web app, you were largely limited to a few select “web safe” fonts such as Times and Arial. If you deviated from these fonts, you were required to use Adobe Flash or to embed text in images, which introduced a whole new set of trade offs. For example, images aren’t semantic, cannot be translated into other languages automatically, and can be much larger in file size than text. In addition, text in images cannot be copied to a user’s clipboard, read with screen-reading software, or easily indexed by search engines.
The good news is, with Google Web Fonts it is now possible to use hundreds of web safe fonts on your web pages. Launched last May, Google Web Fonts allows you to simply choose the font(s) you’d like to use on your webpage, blog, or web app, and embed the snippet of HTML and CSS. In about 30 seconds, you can have beautiful fonts on your pages that will render correctly in the large majority of popular modern web browsers. No longer will you need to use images or Flash to embed the font of your choice.
Unlike Times and Arial, which are references to fonts installed on a user’s local machine, web fonts are served via a browser request (much like an image would be served). That means you can push any web font to a user’s machine. Users will be delighted when they realize these fonts behave just as any other text in Arial would behave.
Some example web fonts, offered by the Google Web Fonts service
The adoption of the web font technology has been rapid. Google Web Fonts now serves roughly 50 million daily requests[1], across roughly 800,000 unique websites[2], and is growing at about 30% each month. Here at Google, we’re excited about the potential for web fonts to change the very fabric of the web. Beautiful typography makes the web more pleasant to browse, expressive, and interesting.
Here’s to a beautiful Web!
[1] A request is a single call to the Google Font API for one or more fonts.
[2] We count a unique website as unique domains, except that “www” subdomains are not counted. For example, www.myblog.com and myblog.com would count as one domain. However, sam.myblog.com and sally.myblog.com would count as two domains.this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
In the past, when you created a website or web app, you were largely limited to a few select “web safe” fonts such as Times and Arial. If you deviated from these fonts, you were required to use Adobe Flash or to embed text in images, which introduced a whole new set of trade offs. For example, images aren’t semantic, cannot be translated into other languages automatically, and can be much larger in file size than text. In addition, text in images cannot be copied to a user’s clipboard, read with screen-reading software, or easily indexed by search engines.
The good news is, with Google Web Fonts it is now possible to use hundreds of web safe fonts on your web pages. Launched last May, Google Web Fonts allows you to simply choose the font(s) you’d like to use on your webpage, blog, or web app, and embed the snippet of HTML and CSS. In about 30 seconds, you can have beautiful fonts on your pages that will render correctly in the large majority of popular modern web browsers. No longer will you need to use images or Flash to embed the font of your choice.
Unlike Times and Arial, which are references to fonts installed on a user’s local machine, web fonts are served via a browser request (much like an image would be served). That means you can push any web font to a user’s machine. Users will be delighted when they realize these fonts behave just as any other text in Arial would behave.
Some example web fonts, offered by the Google Web Fonts service
The adoption of the web font technology has been rapid. Google Web Fonts now serves roughly 50 million daily requests[1], across roughly 800,000 unique websites[2], and is growing at about 30% each month. Here at Google, we’re excited about the potential for web fonts to change the very fabric of the web. Beautiful typography makes the web more pleasant to browse, expressive, and interesting.
Here’s to a beautiful Web!
[1] A request is a single call to the Google Font API for one or more fonts.
[2] We count a unique website as unique domains, except that “www” subdomains are not counted. For example, www.myblog.com and myblog.com would count as one domain. However, sam.myblog.com and sally.myblog.com would count as two domains.this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
from web contents: Quick security checklist for webmasters 2013
salam every one, this is a topic from google web master centrale blog: Written by Nathan Johns, Search Quality Team
In recent months, there's been a noticeable increase in the number of compromised websites around the web. One explanation is that people are resorting to hacking sites in order to distribute malware or attempt to spam search results. Regardless of the reason, it's a great time for all of us to review helpful webmaster security tips.
Obligatory disclaimer: While we've collected tips and pointers below, and we encourage webmasters to "please try the following at home," this is by no means an exhaustive list for your website's security. We hope it's useful, but we recommend that you conduct more thorough research as well.
We hope you find these tips helpful. If you have some of your own tips you'd like to share, feel free to leave a comment below or start a discussion in the Google Webmaster Help group. Practice safe webmastering!this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
In recent months, there's been a noticeable increase in the number of compromised websites around the web. One explanation is that people are resorting to hacking sites in order to distribute malware or attempt to spam search results. Regardless of the reason, it's a great time for all of us to review helpful webmaster security tips.
Obligatory disclaimer: While we've collected tips and pointers below, and we encourage webmasters to "please try the following at home," this is by no means an exhaustive list for your website's security. We hope it's useful, but we recommend that you conduct more thorough research as well.
- Check your server configuration.
Apache has some security configuration tips on their site and Microsoft has some tech center resources for IIS on theirs. Some of these tips include information on directory permissions, server side includes, authentication and encryption.
- Stay up-to-date with the latest software updates and patches.
A common pitfall for many webmasters is to install a forum or blog on their website and then forget about it. Much like taking your car in for a tune-up, it's important to make sure you have all the latest updates for any software program you have installed. Need some tips? Blogger Mark Blair has a few good ones, including making a list of all the software and plug-ins used for your website and keeping track of the version numbers and updates. He also suggests taking advantage of any feeds their websites may provide.
- Regularly keep an eye on your log files.
Making this a habit has many great benefits, one of which is added security. You might be surprised with what you find.
- Check your site for common vulnerabilities.
Avoid having directories with open permissions. This is almost like leaving the front door to your home wide open, with a door mat that reads "Come on in and help yourself!" Also check for any XSS (cross-site scripting) and SQL injection vulnerabilities. Finally, choose good passwords. The Gmail support center has some good guidelines to follow, which can be helpful for choosing passwords in general.
- Be wary of third-party content providers.
If you're considering installing an application provided by a third party, such as a widget, counter, ad network, or webstat service, be sure to exercise due diligence. While there are lots of great third-party content on the web, it's also possible for providers to use these applications to push exploits, such as dangerous scripts, towards your visitors. Make sure the application is created by a reputable source. Do they have a legitimate website with support and contact information? Have other webmasters used the service?
- Try a Google site: search to see what's indexed.
This may seem a bit obvious, but it's commonly overlooked. It's always a good idea to do a sanity check and make sure things look normal. If you're not already familiar with the site: search operator, it's a way for you to restrict your search to a specific site. For example, the search site:googleblog.blogspot.com will only return results from the Official Google Blog.
- Use Google's Webmaster Tools.
They're free, and include all kinds of good stuff like a site status wizard and tools for managing how Googlebot crawls your site. Another nice feature is that if Google believes your site has been hacked to host malware, our webmaster console will show more detailed information, such as a sample of harmful URLs. Once you think the malware is removed, you then can request a reevaluation through Webmaster Tools.
- Use secure protocols.
SSH and SFTP should be used for data transfer, rather than plain text protocols such as telnet or FTP. SSH and SFTP use encryption and are much safer. For this and many other useful tips, check out StopBadware.org's Tips for Cleaning and Securing Your Website.
- Read the Google Online Security Blog.
Here's some great content about online security and safety with pointers to lots of useful resources. It's a good one to add to your Google Reader feeds. :)
- Contact your hosting company for support.
Most hosting companies have helpful and responsive support groups. If you think something may be wrong, or you simply want to make sure you're in the know, visit their website or give 'em a call.
We hope you find these tips helpful. If you have some of your own tips you'd like to share, feel free to leave a comment below or start a discussion in the Google Webmaster Help group. Practice safe webmastering!this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
from web contents: Dealing with low-quality backlinks 2013
salam every one, this is a topic from google web master centrale blog: Webmaster level: Intermediate/Advanced
Webmasters who check their incoming links in Webmaster Tools often ask us what they can do when they see low-quality links. Understandably, many site owners are trying to build a good reputation for their sites, and some believe that having poor-quality incoming links can be perceived as "being part of a bad neighbourhood," which over time might harm their site's ranking.
If your site receives links that look similarly dodgy, don't be alarmed... read on!
While it's true that linking is a significant factor in Google's ranking algorithms, it's just one of many. I know we say it a lot, but having something that people want to look at or use—unique, engaging content, or useful tools and services—is also a huge factor. Other factors can include how a site is structured, whether the words of a user's query appear in the title, how close the words are on the page, and so on. The point is, if you happen to see some low quality sites linking to you, it's important to keep in mind that linking is just one aspect among many of how Google judges your site. If you have a well-structured and regularly maintained site with original, high-quality content, those are the sorts of things that users will see and appreciate.
That having said, in an ideal world you could have your cake and eat it too (or rather, you could have a high-quality site and high-quality backlinks). You may also be concerned about users' perception of your site if they come across it via a batch of spammy links. If the number of poor-quality links is manageable, and/or if it looks easy to opt-out or get those links removed from the site that's linking to you, it may be worth it to try to contact the site(s) and ask them to remove their links. Remember that this isn't something that Google can do for you; we index content that we find online, but we don't control that content or who's linking to you.
If you run into some uncooperative site owners, however, don't fret for too long. Instead, focus on things that are under your control. Generally, you as a webmaster don't have much control over things like who links to your site. You do, however, have control over many other factors that influence indexing and ranking. Organize your content; do a mini-usability study with family or friends. Ask for a site review in your favorite webmaster forums. Use a website testing tool to figure out what gets you the most readers, or the biggest sales. Take inspiration from your favorite sites, or your competitors—what do they do well? What makes you want to keep coming back to their sites, or share them with your friends? What can you learn from them? Time spent on any of these activities is likely to have a larger impact on your site's overall performance than time spent trying to hunt down and remove every last questionable backlink.
Finally, keep in mind that low-quality links rarely stand the test of time, and may disappear from our link graph relatively quickly. They may even already be being discounted by our algorithms. If you want to make sure Google knows about these links and is valuing them appropriately, feel free to bring them to our attention using either our spam report or our paid links report.
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com
Webmasters who check their incoming links in Webmaster Tools often ask us what they can do when they see low-quality links. Understandably, many site owners are trying to build a good reputation for their sites, and some believe that having poor-quality incoming links can be perceived as "being part of a bad neighbourhood," which over time might harm their site's ranking.
If your site receives links that look similarly dodgy, don't be alarmed... read on!
While it's true that linking is a significant factor in Google's ranking algorithms, it's just one of many. I know we say it a lot, but having something that people want to look at or use—unique, engaging content, or useful tools and services—is also a huge factor. Other factors can include how a site is structured, whether the words of a user's query appear in the title, how close the words are on the page, and so on. The point is, if you happen to see some low quality sites linking to you, it's important to keep in mind that linking is just one aspect among many of how Google judges your site. If you have a well-structured and regularly maintained site with original, high-quality content, those are the sorts of things that users will see and appreciate.
That having said, in an ideal world you could have your cake and eat it too (or rather, you could have a high-quality site and high-quality backlinks). You may also be concerned about users' perception of your site if they come across it via a batch of spammy links. If the number of poor-quality links is manageable, and/or if it looks easy to opt-out or get those links removed from the site that's linking to you, it may be worth it to try to contact the site(s) and ask them to remove their links. Remember that this isn't something that Google can do for you; we index content that we find online, but we don't control that content or who's linking to you.
If you run into some uncooperative site owners, however, don't fret for too long. Instead, focus on things that are under your control. Generally, you as a webmaster don't have much control over things like who links to your site. You do, however, have control over many other factors that influence indexing and ranking. Organize your content; do a mini-usability study with family or friends. Ask for a site review in your favorite webmaster forums. Use a website testing tool to figure out what gets you the most readers, or the biggest sales. Take inspiration from your favorite sites, or your competitors—what do they do well? What makes you want to keep coming back to their sites, or share them with your friends? What can you learn from them? Time spent on any of these activities is likely to have a larger impact on your site's overall performance than time spent trying to hunt down and remove every last questionable backlink.
Finally, keep in mind that low-quality links rarely stand the test of time, and may disappear from our link graph relatively quickly. They may even already be being discounted by our algorithms. If you want to make sure Google knows about these links and is valuing them appropriately, feel free to bring them to our attention using either our spam report or our paid links report.
this is a topic published in 2013... to get contents for your blog or your forum, just contact me at: devnasser@gmail.com