Re: Can you tell me Step-By-Step Guidelines of How to use HtmlUnit to make GWT app Crawlable?

about this ex https://groups.google.com/forum/#!topic/google-web-toolkit/Syi04ArKl4k

so Google use server-side technology to create Html snapshot? or they use HtmlUnit?

On Friday, May 16, 2014 12:06:24 AM UTC+10, Jens wrote:

HtmlUnit is bundles as jar file so you can put it (and all its dependencies) into WEB-INF/lib of your war.

Then you need to write a servlet that takes the server request of the Google bot, rewrites the _escaped_fragment_ parameter back to the original #!<token> url and starts HtmlUnit with that url. The resulting/rendered page will then be returned by the servlet.

At the bottom is an example:

https://developers.google.com/webmasters/ajax-crawling/docs/html-snapshot

The rendered page that you serve the Google Bot does not have to be a 1:1 copy of your original page. It is enough if the same content is available, styling is irrelevant. For example compare:

https://groups.google.com/forum/#!topic/google-web-toolkit/Syi04ArKl4k

https://groups.google.com/forum/?_escaped_fragment_=topic/google-web-toolkit/Syi04ArKl4k

-- J.

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