I wrote a similar tool in Java, and it was effective at picking up minute and unintended visual changes when testing with many browsers. My approach was to cap

I wrote a similar tool in Java, and it was effective at picking up minute and unintended visual changes when testing with many browsers. My approach was to capture DOM element attributes and store them in a database, then compare snapshots. https://github.com/gulkily/Selenium-Utilities/tree/master/src/test/java/org/gulkily/selenium https://github.com/gulkily/Selenium-Utilities/tree/master/sr...