Google Analytics - Improve your website to increase conversions, improve the user experience, and make more money using Google Analytics. Measure, understand and quantify engagement on your site with customized and in-depth reports.
accessiBe - Making websites accessible to people with disabilities
Adobe Analytics - Adobe Analytics is an industry-leading solution that empowers you to understand your customers as people and steer your business with customer intelligence.
Sim Daltonism - From the perspective of a color blind person, some colors are impossible to distinguish.
Mixpanel - Mixpanel is the most advanced analytics platform in the world for mobile & web.
Coblis - If you are not suffering from a color vision deficiency it is very hard to imagine how it looks...