is there any way to detect which extension is impacting my site? [closed]

My website is about education and has some online tests, but another party has made an extension to autofill answers according to the available question data, Is there any solution to prevent it?

Thanks all

I tried creating another extension to turn it off and force users to download my extension before accessing the site, but the other cheater faked another extension with the same name. and my pagkeid to still access the page

via Chebli Mohamed