WWW URL not working with google image search

I am querying a URL inside unity using WWW. Chrome returns a page with a source code of 592 000 characters in length, whereas the unity returned www,txt is 39 000 chars in length. it’s missing information. it’s for google images.

Where is the error coming from?

I actually didn’t understand but for image search on google I am using reversepix.com

Yes google has hyper complicated their search API to detect non-chrome browsers and general crawling agents.