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.

8 HTTP Headers from protec8.com.brWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 403 Forbidden
  2. Connection: Keep-Alive
  3. Keep-Alive: timeout=5, max=100
  4. date: Fri, 17 Jan 2025 22:45:52 GMT
  5. server: LiteSpeed
  6. strict-transport-security: max-age=63072000; includeSubDomains
  7. x-frame-options: SAMEORIGIN
  8. x-content-type-options: nosniff

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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