The content blocker doesn't seem to work properly when I force quit Safari with a blocked content (double tap home button and swipe safari away) and restart it again. Only on reload the content blocker worked again. Initially the content is loaded normally. Can you please inspect the issue?
Thank you so much for your help!
Alex, is this the issue that you fixed a few days ago?
*** This bug has been marked as a duplicate of bug 170707 ***