What is HTTP Part V - HTTP Profile Basic Settings

That's a challenge, Piotr! I've personally used stream profiles, iRules, this checkbox, you name it! Each time it's a little different, and sometimes I utilized all the above to reach all the potential niche cases one might slip through. AJAX handlers is one scenario where the URL is created clientside, so there is nothing in an HTTP response that is caught by the profile. This requires a fairly deep understanding of the application logic to pull apart an AJAX response and update it (along with managing content-length and chunking boundaries.) YMMV, hard to give a best without an understanding of each application.