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<A proposal for making AJAX crawlable ⁄ >




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Today we're excited to propose a new standard for making AJAX-based websites crawlable. This will benefit webmasters and users by making content from rich and interactive AJAX-based websites universally accessible through search results on any search engine that chooses to take part. We believe that making this content available for crawling and indexing could significantly improve the web.

While AJAX-based websites are popular with users, search engines traditionally are not able to access any of the content on them. The last time we checked, almost 70% of the websites we know about use JavaScript in some form or another. Of course, most of that JavaScript is not AJAX, but the better that search engines could crawl and index AJAX, the more that developers could add richer features to their websites and still show up in search engines.

Some of the goals that we wanted to achieve with this proposal were:

* Minimal changes are required as the website grows

* Users and search engines see the same content (no cloaking)

* Search engines can send users directly to the AJAX URL (not to a static copy)

* Site owners have a way of verifying that their AJAX website is rendered correctly and thus that the crawler has access to all the content



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http://googlewebmastercentral.blogspot.com/2009/10/proposal-for-making...




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