|
|
|
|
|
|
by jrochkind1
1037 days ago
|
|
|
The SiteMap, which was invented by Google and designed to give information to crawlers, already includes last-updated info. No need to invent a new system based on RSS/Atom, there is already an actually existing and in-use system based on SiteMap. So, what you suggest is already happening -- or at least, the system is already there for it to happen. It's possible Google does not trust the last modified info given by site owners enough, or for other reasons does not use your suggested approach, I can't say. https://developers.google.com/search/docs/crawling-indexing/... |
|
|