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.

12 HTTP Headers from lifedoc.ruWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 200 OK
  2. Set-Cookie: PHPSESSID=f6d8coultsjqug0dekcfnj9263; path=/
  3. Expires: Thu, 19 Nov 1981 08:52:00 GMT
  4. Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
  5. Pragma: no-cache
  6. Content-Type: text/html; charset=UTF-8
  7. Link: <http://lifedoc.ru/wp-json/>; rel="https://api.w.org/"
  8. Date: Sat, 22 Sep 2018 16:38:38 GMT
  9. Accept-Ranges: bytes
  10. Server: LiteSpeed
  11. Vary: User-Agent
  12. Connection: close

Latest HTTP Headers requests list 30 URLs with HTTP status codes


im9 Image Hosting
Images up to 9MB, hotlinking allowed, album/search/tags/... features - all that and much more for free!

Copyright ©2009-2017 SublimeStar. PageRank™ is a trademark of Google Inc.