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.

10 HTTP Headers from www.bernard-g.frWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 301 Moved Permanently
  2. date: Thu, 18 Sep 2025 21:44:07 GMT
  3. content-type: text/html; charset=iso-8859-1
  4. server: OVHcloud
  5. x-xss-protection: 1; mode=block
  6. location: https://www.bernard-g.fr/
  7. cache-control: max-age=600
  8. expires: Thu, 18 Sep 2025 21:54:07 GMT
  9. x-iplb-request-id: 200141D0070074960000000000000000:E11C_200141D0030100000000000000000021:0050_68CC7D27_1CB5E:6F20
  10. x-iplb-instance: 52121

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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