How to understand what Google sends for search by the search button and what does not?

Question

Google

For example, I decided to search Google for 12345,
as a result, while I was typing this, Google sent search requests: 1 12 123 1234.
I want to filter out such requests from all using url encoded query string parsing, but I can’t understand from it that this the request is already on pressing the enter goes and not by itself.
How would you check it like that?

Answer 1

After pressing enter, the request is sent to a url of the form: " https://www.google.ru/search?q=* "
And with a live search, requests are sent to a url of the form: " https://www.google.ru/s? q=* "
Accordingly, you can determine the final request by the address, and to block intermediate requests, you can simply add the line " https://www.google.ru/s?q=* " to the adblock rules.

Answer 2

Your answer is easily found in the browser's debugger. Look at the content type.

Answer 3

Can't ajax search be disabled?