Reputation: 873
http://plus.google.com/robots.txt has the following contents:
User-agent: *
Disallow: /_/
I'm assuming this means search engines are allowed to index anything in the first level off the root and nothing further?
Upvotes: 3
Views: 227
Reputation: 4817
I believe those lines are used to deny robots access to URLs like
https://plus.google.com/_/apps-static/_/ss/landing/...
and
https://plus.google.com/_/apps-static/_/js/landing/...
.
These URLs mainly appear to be CSS, Javascript, and JSON, but there might be other things (that are more valuable to search engines) which aren't immediately obvious.
Upvotes: 4