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 paypal.comWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 301 Moved Permanently
  2. Connection: close
  3. Content-Length: 0
  4. Server: Varnish
  5. Retry-After: 0
  6. Location: https://www.paypal.com/
  7. cache-control: max-age=86400
  8. Accept-Ranges: bytes
  9. Date: Sat, 20 Apr 2024 11:17:26 GMT
  10. Via: 1.1 varnish
  11. X-Served-By: cache-fra-eddf8230130-FRA
  12. X-Cache: HIT
  13. X-Cache-Hits: 0
  14. X-Timer: S1713611846.053283,VS0,VE0
  15. Strict-Transport-Security: max-age=300

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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