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 seo.nlWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 301 Moved Permanently
  2. Server: nginx
  3. Date: Mon, 18 Nov 2024 18:33:19 GMT
  4. Content-Type: text/html; charset=UTF-8
  5. Connection: keep-alive
  6. Keep-Alive: timeout=20
  7. x-powered-by: WP Engine
  8. Expires: Mon, 18 Nov 2024 19:33:19 GMT
  9. X-Redirect-By: WordPress
  10. Location: https://www.seo.nl/
  11. X-Cacheable: bot
  12. Cache-Control: max-age=10800, must-revalidate
  13. X-Cache: MISS
  14. X-Cache-Group: bot

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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