How old are the links that point to the site?

The table below shows when we first found a link.

The links that point to math.columbia.edu by age

Year of the backlink Count Share
1. 2021 10,981 2.6%
2. 2020 16,294 3.9%
3. 2019 30,909 7.3%
4. 2018 22,146 5.2%
5. 2017 52,969 12.5%
6. 2016 24,569 5.8%
7. 2015 28,588 6.8%
8. 2014 22,832 5.4%
9. 2013 26,190 6.2%
10. 2012 28,062 6.6%
11. 2011 29,379 6.9%
12. 2010 34,160 8.1%
13. 2009 25,760 6.1%
14. 2008 23,159 5.5%
15. 2007 18,709 4.4%
16. 2006 12,919 3.1%
17. 2005 9,963 2.4%
18. 2004 3,266 0.8%
19. 2003 1,061 0.3%
20. 2002 724 0.2%
21. 2001 72 0.0%
22. 2000 50 0.0%
23. 1999 2 0.0%
24. 1998 0 0.0%
25. 1997 0 0.0%
26. 1996 1 0.0%

Tell other people about these links:

Tip: Get a better search engine optimization tool now!

Daily ranking checks, automated SEO audits, keyword research tools, web page optimization, uptime monitoring, link building, competitive intelligence, and much more: SEOprofiler is a full-featured SEO tool that help you to get high rankings on Google and other search engines.

Create your free SEOprofiler account

Get free weekly search engine news:

Our weekly newsletter informs you about search engine news that can influence your website marketing campaigns. Each issue of the newsletter contains an unsubscribe link that immediately unsubscribes you from the newsletter list.