Archive for the ‘Updates’ Category

Index Update

By Dixon Jones February 11, 2011

This is the index update for this month.

325,434,932,904 Pages crawled

3,207,846,754,541 Unique URLs… Continue reading

Posted In: Updates

Index Update

By Dixon Jones January 25, 2011

Index Statistics

319,570,555,501
Pages crawled

3,146,399,791,446
Unique URLs

Most recently discovered backlink: 13 Jan 2011.
Index built on: 21 Jan 2011

Posted In: Updates

Index Updated With Freshly Crawled Data

By Alex January 12, 2011

We’ve updated our index today with freshly crawled data – it now includes full crawl for 2010. Our crawling system is now recrawling a lot of URLs, so you should be able to see more fresh December 2010 crawl dates on backlinks: URLs with higher ACRank get recrawled more frequently.

We’ve also revised calculation of ACRanks to have better distributions, you can see new thresholds in our updated Glossary… Continue reading

Posted In: Updates

New Index Record: 3 Trillion URLs Found

By Dixon Jones December 14, 2010

Recrawling 300,000,000 urls every day and we STILL increased the index size to an all time high. Continue reading

Posted In: Updates

Index Update – nearly 2.9 trillion unique URLs

By Alex November 23, 2010

We have updated our main backlinks index that now contains nearly 2.9 trillion unique URLs. :)Continue reading

Posted In: Updates