id author title date pages extension mime words sentences flesch summary cache txt web-archive-org-2314 The ZOMDir project: The half-life of a link is two year .html application/xhtml+xml 821 127 90 The ZOMDir project: The half-life of a link is two year This is a collection of web page captures from links added to, or changed on, Wikipedia pages. This is part of the Internet Archive's attempt to rid the web of broken links. The Wayback Machine https://web.archive.org/web/20171017041901/http://blog.zomdir.com/2017/10/the-half-life-of-link-is-two-year.html At January 4, 2016 I analysed the data I have and concluded that 77% (or more exactly 76.8387682%) of the links are fine. Based on this data I concluded that on an average day 0,093670021% of external links will get broken. After a half year one sixth of the links are broken. After two years 50% of the links are broken. After two years 50% of the links are broken. The half-life of a link is two year The half-life of a link is two year The half-life of a link is two year The half-life of a link is two year ./cache/web-archive-org-2314.html ./txt/web-archive-org-2314.txt