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  6. HTTP Headers 

3W1 strongly recommends „White Hat SEO” – learn why it's good for your website, while „Black Hat SEO” is not.

12 HTTP Headers from osnews.plWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 200 OK
  2. Date: Fri, 19 Apr 2024 18:28:45 GMT
  3. Server: Apache
  4. Expires: Thu, 19 Nov 1981 08:52:00 GMT
  5. Cache-Control: no-store, no-cache, must-revalidate
  6. Pragma: no-cache
  7. Link: <http://osnews.pl/wp-json/>; rel="https://api.w.org/", <http://osnews.pl/wp-json/wp/v2/pages/235359>; rel="alternate"; type="application/json", <http://osnews.pl/>; rel=shortlink
  8. Set-Cookie: PHPSESSID=f13dj6l3sicb9pr39idrpr0rch; path=/
  9. Vary: User-Agent
  10. Upgrade: h2,h2c
  11. Connection: Upgrade
  12. Content-Type: text/html; charset=UTF-8

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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