Optimizely will deprecate the Cross-Browser Testing feature on the 25th of April 2023. As of this writing, cross-browser testing only has 0.54% user adoption rate and 1.38% account adoption rate. In fact, the actual percentages are even lower as...

The need for component trackers Running experimentation programs effectively across organizations can be difficult, especially when running multiple tests at a time – why? Because it entails keeping track of all of them while also managing them...

Optimizely Web Experimentation, including both the Web and Performance Edge products, will no longer support any version of IE on the 15th of April 2023. Microsoft ended support for IE11 , the most recent version of IE, on June 15, 2022. Despite...

The need for Mutually Exclusive Experiments in Edge When they visit our customers’ sites, Edge users are likely to see more than one related experiment running simultaneously. This could cause them to behave differently from visitors who only see...

The need for Concurrent Editing Cross-collaboration within organizations is a must in order to be successful and complete projects as efficiently as possible. However, when multiple people concurrently edit the same experiment or variation...