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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 http://www.electricaltechnology.org/With a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 301 Moved Permanently
  2. Server: nginx/1.12.2
  3. Date: Sun, 18 Feb 2018 04:54:56 GMT
  4. Content-Type: text/html; charset=UTF-8
  5. Connection: keep-alive
  6. Vary: Cookie,User-Agent
  7. X-Pingback: http://www.electricaltechnology.org/xmlrpc.php
  8. Expires: Sun, 18 Feb 2018 05:54:56 GMT
  9. Cache-Control: max-age=3600
  10. Set-Cookie: wfvt_2369345013=5a890720d995e; expires=Sun, 18-Feb-2018 05:24:56 GMT; Max-Age=1800; path=/; HttpOnly
  11. Location: https://www.electricaltechnology.org/
  12. X-Acc-Exp: 3600
  13. X-Proxy-Cache: EXPIRED www.electricaltechnology.org

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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