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.

14 HTTP Headers from dir.bgWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 301 Moved Permanently
  2. Date: Wed, 19 Mar 2025 18:58:20 GMT
  3. Content-Type: text/html
  4. Content-Length: 167
  5. Connection: keep-alive
  6. Cache-Control: max-age=3600
  7. Expires: Wed, 19 Mar 2025 19:58:20 GMT
  8. Location: https://dir.bg/
  9. Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0GDOkNh6Pe4RyiD3SSgmq1t8v0mbKGBMHQ001o5fEhAkJIgfKoWFeWOeLxSlcCoWvmAN3oU7o9%2BzZKjRmCwMDKS4%2Ba7F5k94nDd2Z6W0fIbscdaE%2BqvPztFtsNNuILvvJtZSsQ%3D%3D"}],"group":"cf-nel","max_age":604800}
  10. NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
  11. Server: cloudflare
  12. CF-RAY: 922f3360cd64038e-FRA
  13. alt-svc: h3=":443"; ma=86400
  14. server-timing: cfL4;desc="?proto=TCP&rtt=1381&min_rtt=1381&rtt_var=690&sent=1&recv=3&lost=0&retrans=0&sent_bytes=0&recv_bytes=153&delivery_rate=0&cwnd=249&unsent_bytes=0&cid=0000000000000000&ts=0&x=0"

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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