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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.

13 HTTP Headers from thedailysubmit.comWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 200 OK
  2. Date: Fri, 26 Apr 2024 03:54:32 GMT
  3. Server: Apache
  4. X-Powered-By: PHP/5.6.40
  5. Expires: Mon, 14 Oct 2002 05:00:00 GMT
  6. Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
  7. Pragma: no-cache
  8. Set-Cookie: PHPSESSID=7hsqpr9h3upd1nq3fp5u8s0gh5; path=/
  9. Upgrade: h2,h2c
  10. Connection: Upgrade
  11. Last-Modified: Fri, 26 Apr 2024 03:54:32 GMT
  12. Vary: Accept-Encoding
  13. Content-Type: text/html; charset=utf-8

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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