I am trying to create a custom app to block keywords based on HTML page content. I have created the one (below screenshot) to block a keyword "Momo" in the body.
It works for http sites and as well as Https sites with https inspection enabled.
The problem is that it produces a lot of false positives. It blocks almost every site with https inspection enabled. Does anybody know if the app needs more fields or customization in http scenario (screen shot 2 ).