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.

15 HTTP Headers from kozarac.euWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 301 Moved Permanently
  2. cache-control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0, no-cache, no-store, must-revalidate
  3. content-length: 0
  4. content-type: text/html; charset=utf-8
  5. date: Fri, 29 Mar 2024 06:53:25 GMT
  6. expires: Wed, 17 Aug 2005 00:00:00 GMT
  7. last-modified: Fri, 29 Mar 2024 06:53:25 GMT
  8. location: https://kozarac.eu/
  9. pragma: no-cache
  10. set-cookie: f26945e2c3253cfef941d6475e6ecbf7=qukb6nk4erkpagm17qlnbo9cfq; path=/; secure; HttpOnly
  11. x-content-type-options: nosniff
  12. server: CLB/No-Cache
  13. age: 0
  14. x-clb-cache: No
  15. x-clb-hits: 0

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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