« Sitemaps can be in XML sitemap, RSS, or Atom formats. The important difference between these formats is that XML sitemaps describe the whole set of URLs within a site, while RSS/Atom feeds describe recent changes. This has important implications:
For optimal crawling, we recommend using both XML sitemaps and RSS/Atom feeds. XML sitemaps will give Google information about all of the pages on your site. RSS/Atom feeds will provide all updates on your site, helping Google to keep your content fresher in its index. Note that submitting sitemaps or feeds does not guarantee the indexing of those URLs. »
Ho, Google accepte des sitemaps au format RSS ou Atom (en plus du XML tout à fait classique). Excellent pour shaarli. \o/
Dans le robots.txt : « Sitemap:
http://shaarli.guiguishow.info/feed/ » et dans la conf' Apache : « Redirect /feed /?do=atom ».