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salam every one, this is a topic from google web master centrale blog:
The Webmaster Tools GData API has been updated to allow you to get even more out of Webmaster Tools, such as setting a geographic location or your preferred domain. For those of you that aren't familiar with GData, it's a protocol for reading and writing data on the web. GData makes it very easy to communicate with many Google services, like Webmaster Tools. The Webmaster Tools GData API already allows you to add and verify sites for your account and to submit Sitemaps programmatically. Now you can also access and update site-specific information. This is especially useful if you have a large number of sites. With the Webmaster Tools API, you can perform hundreds of operations in the time that it would take to add and verify a single site through the web interface.
What can I do?
We've included four new features in the API. You can see and update these settings for each site that you have verified. The features are:
  • Crawl Rate: You can request that Googlebot crawl your site slower or faster than it normally would (the details can be found in our Help Center article about crawl rate control). If many of your sites are hosted on the same server and you know your server's capacity, you may want to update all sites at the same time. This now a trivial task using the Webmaster Tools GData API.
  • Geographic Location: If your site is targeted towards a particular geographic location but your domain doesn't reflect that (for example with a .com domain), you can provide information to help us determine where your target users are located.
  • Preferred Domain: You can select which is the canonical domain to use to index your pages. For example, if you have a site like www.example.com, you can set either example.com or www.example.com as the preferred domain to use. This avoids the risk of treating both sites differently.
  • Enhanced Image Search: Tools like the Google Image Labeler allow users to tag images in order to improve Image Search results. Now you can opt in or out for all your sites in a breeze using the Webmaster Tools API.
How do I do it?
We provide you with Java code samples for all the current Webmaster Tools API functionality. Here's a sample snippet of code that takes a list of sites and updates the geographic location of all of them:

  // Authenticate against the Webmaster Tools service
  WebmasterToolsService service;
  try {
    service = new WebmasterToolsService("exampleCo-exampleApp-1");
    service.setUserCredentials(USERNAME, PASSWORD);
  } catch (AuthenticationException e) {
    System.out.println("Error while authenticating.");
    return;
  }

  // Read sites and geolocations from your database
  readSitesAndGeolocations(sitesList, geolocationsList);

  // Update all sites
  Iterator sites = sitesList.iterator();
  Iterator geolocations = geolocationsList.iterator();
  while (sites.hasNext() && geolocations.hasNext()) {
    // Create a blank entry and add the updated information
    SitesEntry updateEntry = new SitesEntry();
    updateEntry.setGeolocation(geolocations.next());

    // Get the URL to update the site
    String encodedSiteId = URLEncoder.encode(sites.next(),
        "UTF-8");
    URL siteUrl = new URL(
        "http://www.google.com/webmasters/tools/feeds/sites/"
        + encodedSiteId);

    // Update the site
    service.update(siteUrl, updateEntry);
  }
Where do I get it?
The main page for the Webmaster Tools GData API explains all the details of the API. It has a detailed reference guide and also many code snippets that explain how to use the Java client library, which is available for download. You can find more details about GData and all the different Google APIs in the Google Data API homepage.

Written by Javier Tordable, Software Engineer
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: Webmaster Tools API updated with Site Settings 2013

salam every one, this is a topic from google web master centrale blog:
Ever since we released the crawl errors feature in Webmaster Tools, webmasters have asked for the sources of the URLs causing the errors. Well, we're listening! We know it was difficult for those of you who wanted to identify the cause of a particular "Not found" error, in order to prevent it in the future or even to request a correction, without knowing the source URL. Now, Crawl error sources makes the process of tracking down the causes of "Not found" errors a piece of cake. This helps you improve the user experience on your site and gives you a jump start for links week (check out our updated post on "Good times with inbound links" to get the scoop).

In our "Not Found" and "Errors for URLs in Sitemaps" reports, we've added the "Linked From" column. For every error in these reports, the "Linked From" column now lists the number of pages that link to a specific "Not found" URL.



Clicking on an item in the "Linked From" column opens a separate dialog box which lists each page that linked to this URL along with the date it was discovered. The source URL for the 404 can be within or external to your site.





For those of you who just want the data, we've also added the ability to download all your crawl error sources at once. Just click the "Download all sources of errors on this site" link to download all your site's crawl error sources.



Again, if we report crawl errors for your website, you can use crawl error sources to quickly determine if the cause is from your site or someone else's. You'll have the information you need to contact them to get it fixed, and if needed, you can still put in place redirects on your own site to the appropriate URL. Just sign in to Webmaster Tools and check it out for your verified site. You can help people visiting your site—from anywhere on the web—find what they're looking for.

Written by Jonathan Simon, Webmaster Trends Analyst and Michael Williamson, Webmaster Tools Intern
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: Webmaster Tools shows Crawl error sources 2013

salam every one, this is a topic from google web master centrale blog: Written by Jonathan Simon, Webmaster Trends Analyst

We're always striving to help webmasters build outstanding websites, and in our latest release we have two new features: Content analysis and Sitemap details. We hope these features help you to build a site you could compare to a fine wine -- getting better and better over time.

Content analysis

To help you improve the quality of your site, our new content analysis feature should be a helpful addition to the crawl error diagnostics already provided in Webmaster Tools. Content analysis contains feedback about issues that may impact the user experience or that may make it difficult for Google to crawl and index pages on your site. By reviewing the areas we've highlighted, you can help eliminate potential issues that could affect your site's ability to be crawled and indexed. This results in better indexing of your site by Google and other search engines.

The Content analysis summary page within the Diagnostics section of Webmaster Tools features three main categories. Click on a particular issue type for more details:

  • Title tag issues
  • Meta description issues
  • Non-indexable content issues

content analysis usability section

Selecting "Duplicate title tags" displays a list of repeated page titles along with a count of how many pages contain that title. We currently present up to thirty duplicated page titles on the details page. If the duplicate title issues shown are corrected, we'll update the list to reflect any other pages that share duplicate titles the next time your website is crawled.

Also, in the Title tag issues category, we show "Long title tags" and "Short title tags." For these issue types we will identify title tags that are way too short (for example "IT" isn't generally a good title tag) or way too long (title tag was never intended to mean <insert epic novel here>). A similar algorithm identifies potentially problematic meta description tags. While these pointers won't directly help you rank better (i.e. pages with <title> length x aren't moved to the top of the search results), they may help your site display better titles and snippets in search results, and this can increase visitor traffic.

In the "Non-indexable content issues," we give you a heads-up of areas that aren't as friendly to our more text-based crawler. And be sure to check out our posts on Flash and images to learn how to make these items more search-engine friendly.


content analysis crawlability section


Sitemap details page

If you've submitted a Sitemap, you'll be happy when you see the additional information in Webmaster Tools revealing how your Sitemap was processed. You can find this information on the newly available Sitemap Details page which (along with information that was previously provided for each of your Sitemaps) shows you the number of the pages from your Sitemap that were indexed. Keep in mind the number of pages indexed from your Sitemap may not be 100% accurate because the indexed number is updated periodically, but it's more accurate than running a "site:example.com" query on Google.

The new Sitemap Details page also lists any errors or warnings that were encountered when specific pages from your Sitemap were crawled. So the time you might have previously spent on crafting custom Google queries to determine how many pages from your Sitemap were indexed, can now be spent on improving your site. If your site is already the crème de la crème, you might prefer to spend the extra free time mastering your ice-carving skills or blending the perfect eggnog.

Here's a view of the new Sitemap details page:


Sitemaps are an excellent way to tell Google about your site's most important pages, especially if you have new or updated content that we may not know about. If you haven't yet submitted a Sitemap or have questions about the process, visit our Webmaster Help Center to learn more.

Webmaster Tools now available in Czech & Hungarian

We love expanding our product to help more people and in their language of choice. We recently put in effort to expand the number of Webmaster Tools available languages to Czech and Hungarian, in addition to the 20 other languages we already support. We won't be stopping here. Our desire to support even more languages in the future means that if your language of choice isn't currently supported, stay tuned -- there'll be even more supported languages to come.

We always love to hear what you think. Please visit our Webmaster Help Group to share comments or ask questions.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: New: Content analysis and Sitemap details, plus more languages 2013

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