Does HTTP protocol interpret contents of cookies and query strings in URL, whereas it doesn’t interpret message bodies?

HTTP knows to look for user names and passwords in authorization
headers in HTTP requests. So this is at HTTP level.
Is it correct that putting user passwords into message bodies of
HTTP requests is at web application level, which is high… Continue reading Does HTTP protocol interpret contents of cookies and query strings in URL, whereas it doesn’t interpret message bodies?

What benefit does Amazon get from including search results in product URLs? [closed]

https://www.amazon.com/JOYO-Wireless-Infinite-Sustainer-Handheld/dp/B07WZL5ZDK/ref=mp_s_a_1_6?keywords=heet+ebow&qid=1580579507&sr=8-6
Above is a link to a product. You can see in the URL what I looked up to find it. As an informat… Continue reading What benefit does Amazon get from including search results in product URLs? [closed]