Difference between ROR Sitemap and Google Sitemap

please help to clear about what is Difference between ROR Sitemap and Google Sitemap ?

 

Google sitemap is more important rather than other

 

Currently Google is leading and I think you must concentrate on Google Sitemap.. No IDea about ROR Sitemap..

 

Actually a Google sitemap is in XML and is now the default format for all four major search engines. That's why Ror sitemaps are worthless. It's not only redundant but ignored by the search engines. Ror sitemap promotes the concept of structural feeds or in XML format. While Google Sitemap creates a sitemap with HTML and images format.

ROR expands on the RSS protocol with its own extensions. The standard file extension for ROR files is .ror. All search engines that understand RSS sitemap files continue to understand the RSS parts of ROR files. However, no major search engine currently supports the ROR sitemap extensions.

 

Thank you, I was too confused with ROR sitemap.

 

Thanks dear for information but i have noticed that some major sites use ROR sitemap

 

thanks for the info.it is useless to waste time on ror