I have this doubt, because I want to develop a portal in Ajax, but that the pages can also be accessed via url.
My question is: If <a> </a> has return false clicked, web-spider will not be able to follow href of it? Or does it copy the href and access, without following the javascript instructions in the document?
I think the most important thing here is to remember that most search services try to value the usability / navigability / user experience - not how the site was made itself.
Spoken this, everything varies from crawler / spider of each provider. While the Google spider runs the Javascript / CSS ( link ), crawlers Minor providers may not use. Soon, your AJAX site would follow the Javascript instructions without problems:)
