2 ms·

They're indexing blog posts and content within seconds, not minutes. I've seen my blog posts indexed within seconds and they've been doing that for a few years

• Raphael 12y ago
  The best way to achieve this is with PubSubHubbub to avoid the delay of polling your feed or pages. (Not that it would necessarily stop.)
• 0x0 12y ago
  That's probably because a default wordpress install has pingomatic.com listed in the callbacks for on-post ("update services").