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.

9 HTTP Headers from wp-kat.plWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 200 OK
  2. Connection: Keep-Alive
  3. Keep-Alive: timeout=5, max=100
  4. x-pingback: http://www.wp-kat.pl/xmlrpc.php
  5. content-type: text/html; charset=UTF-8
  6. link: <https://www.wp-kat.pl/>; rel=shortlink
  7. date: Thu, 18 Apr 2024 15:36:30 GMT
  8. server: LiteSpeed
  9. vary: User-Agent,User-Agent

Latest HTTP Headers requests list 30 URLs with HTTP status codes


Copyright ©2009-2023 SublimeStar. PageRank™ is a trademark of Google Inc.