No More 404s

Powered by the Wayback Machine

 Available on addon

Experiment End Date: 2 / 15 / 2017

Brought to you by

  • The Internet Archive

  • Richard Caceres

    Developer, Wayback Machine, The Internet Archive

  • Mark Graham

    Director, Wayback Machine, The Internet Archive

  • Adam Miller

    Senior Crawl Engineer, The Internet Archive

This experiment has ended

We have prepared a full graduation report.

Graduation Report

This one is simple. If you hit a 404 page while browsing the web, we will let you know if the content you're looking for is archived on the Internet Archive's Wayback Machine.

Reduce 404 dead ends with the Wayback Machine.

Brought to you by our friends at the Internet Archive.