A have given website say - https://sqa.stackexchange.com/ I need to find out if there is A/B testing being run on the websites. I have come across some tools like, - Ghostery - Conversion.com's Optimizely Chrome
Ghostery - Just scans the webpage for different things and also reports back if there any A/B testing that is running on the site. Optimizely is method which Ghostery tells us that the page is running Optimizely.
Conversion.com's Optimizely is a Chrome plugin, which checks if Optimizely is running on the webpage.
Please let me know if there are any efficient ways to find out if a webpage is conducting A/B testing and if so what elements are under the A/B testing.