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  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 www.osramds.cnWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 200 OK
  2. Date: Fri, 19 Apr 2024 11:52:06 GMT
  3. Connection: keep-alive
  4. CF-Cache-Status: DYNAMIC
  5. Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fgHxFNLtCexOWUrDJTGn9ohtC6tkqajKbpUfM9a8bChD0grsFd7I%2Fy%2FDAh7prs1hrb9YfnloT%2FsthU3rfNvk5S3%2FxjiZ8OyCZW1CO7ipEk0L%2BLx0lAee3sd4d2OVdNZZbg%3D%3D"}],"group":"cf-nel","max_age":604800}
  6. NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
  7. Server: cloudflare
  8. CF-RAY: 876cafbd4917bf26-WAW
  9. alt-svc: h3=":443"; ma=86400

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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