A few days ago I have added 3 Google Datacenter Tools . And the tools are : 1. Google Datacenters Saturation Checker - Checks how many pages are in 40 Google Datacenters . This is my favourite one . It's pretty nice to know that your website has ±270 pages indexed and when checking appears that it has 27k+ on 15 datacenters ! :)2. Google Datacenters Link Popularity Tool - This one is good only