What Are Yahoo URL Lists?


In response to Google's Sitemaps system, Yahoo has released a much simplified version. Very little is known about Yahoo's system, except for a small addition to the "Submit Your Site" page, which reads,

"You can also provide the location of a text file containing a list of URLs, one URL per line, say urllist.txt."

It is not known just how seriously Yahoo! takes these lists, or if they will get your site indexed much faster than normal, but it is safe to assume that Yahoo! didn't add this feature for nothing. We also don't have any information about the restrictions Yahoo! has placed on these lists, but we can assume, for example, that all urls in a list must come from the same site.

We have added support for these URL lists in Rapid Sitemaps version 2. The URL list is a valid file for Google, as well as Yahoo, but it contains none of the additional information contained in the Google sitemap files, most importantly the last updated date.