Using 404 Finder couldn't be simpler. Just embed the snippet below on your 404 page and 404 Finder will do the rest! This is a must have plugin to keep track of where you users are running into errors on your website.
404 Finder is updated to work with Craft 2.5! This plugin has been updated to work with the Craft element record and table format. We also optimized our history table for better performance and reduced table size.