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  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.

19 HTTP Headers from www.alec.orgWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 301 Moved Permanently
  2. Date: Tue, 09 Dec 2025 13:43:28 GMT
  3. Content-Type: text/html
  4. Content-Length: 162
  5. Connection: keep-alive
  6. Server: cloudflare
  7. Location: https://alec.org/
  8. CF-Ray: 9ab4ee823cbf71d9-FRA
  9. CF-Cache-Status: DYNAMIC
  10. Ki-CF-Cache-Status: BYPASS
  11. X-Content-Type-Options: nosniff
  12. X-Edge-Location-Klb: 1
  13. ki-cache-type: None
  14. ki-edge: v=24.0.0;mv=5.0.18
  15. ki-origin:
  16. Set-Cookie: __cf_bm=VI3V7RwGXVru9WVLlieTeaButD46kCb_8lXG9EKhOl4-1765287808-1.0.1.1-q76Z7.U0NOr75yToSqmX2ByU0_WjemSFb_IsCsD6EfJBQd_aPInJAb39QF.DEWG4Drai8l3UfmoVZWjw.H3Dd8JgrhIgqmjxLa3RPdZ1YW4; path=/; expires=Tue, 09-Dec-25 14:13:28 GMT; domain=.www.alec.org; HttpOnly
  17. Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1fEvx6PJu%2B51R4x93lpqu1qZUjuzjA8Dtu7g9GJaStcLZ6mlSkqQB8m6aUirmmFr5IJ%2FvihO9i2sB%2FLhaI61OapzTmMqlObGenQMnefU5QmfRkNBM54DDB3JWseigkoyQy6qh0VqDeXGvw%3D%3D"}],"group":"cf-nel","max_age":604800}
  18. NEL: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
  19. alt-svc: h3=":443"; ma=86400

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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