http:// => HTTP Headers sent by the page http://www.google.com:

HTTP/1.0 200 OK
Date: Sat, 31 Jul 2021 02:15:19 GMT
Expires: -1
Cache-Control: private, max-age=0
Content-Type: text/html; charset=ISO-8859-1
P3P: CP="This is not a P3P policy! See g.co/p3phelp for more info."
Server: gws
X-XSS-Protection: 0
X-Frame-Options: SAMEORIGIN
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Accept-Ranges: none
Vary: Accept-Encoding