U need disallow useless requests, for example .png .mp4,mb some .js / .css e.t.c. and u need to test, that ur denied requests dont impact ur script normall work
@Diya.3rif twitter email is a little bit tricky. They have fake url in email.
Anyway I prepared code for you that extracts url param from original url.
It uses split function to exctract query param like this