Garry Illes talks about how changing a site’s underlaying infrastructure can impact Googlebot behavior.

Fun fact: changing a site’s underlaying infrastructure like servers, IPs, you name it, can change how fast and often Googlebot crawls from said site. That’s because it actually detects that something changed which prompts it to relearn how fast and often it can crawl.#cattax pic.twitter.com/1meuxbdbKi

— Gary 鯨理／경리 Illyes (@methode) November 23, 2020

Transcript:

Fun fact: changing a site’s underlaying infrastructure like servers, IPs, you name it, can change how fast and often Googlebot crawls from said site. That’s because it actually detects that something changed which prompts it to relearn how fast and often it can crawl.#cattax pic.twitter.com/1meuxbdbKi