3W1 SEO Tools

Make your WWW the #1 with SEO!

  1. SEO Analysis
  2. Predicted PageRank
  3. PageRank Button
  4. Check PageRank
  5. WHOIS
  6. HTTP Headers 

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

18 HTTP Headers from www.cgg.comWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 301 Moved Permanently
  2. Connection: keep-alive
  3. Content-Length: 228
  4. Server: nginx
  5. Content-Type: text/html; charset=iso-8859-1
  6. X-Content-Type-Options: nosniff
  7. Location: https://www.cgg.com/
  8. Cache-Control: max-age=1209600
  9. Expires: Mon, 25 Nov 2024 15:47:19 GMT
  10. X-Request-ID: v-3c111676-a044-11ef-89ae-afa9ba3eee3c
  11. Accept-Ranges: bytes
  12. Age: 220379
  13. Date: Thu, 14 Nov 2024 05:00:18 GMT
  14. X-Served-By: cache-ams2100116-AMS
  15. X-Cache: HIT, HIT
  16. X-Cache-Hits: 24, 0
  17. X-Timer: S1731560419.886877,VS0,VE1
  18. Via: Acquia Platform CDN 1.208

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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