3W1 SEO Tools

Make your WWW the #1 with SEO!

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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 residenz.atWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/1.1 301 Moved Permanently
  2. Date: Sat, 19 Jul 2025 10:48:31 GMT
  3. Connection: keep-alive
  4. Location: https://residenz.at/
  5. Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=xTOogcDBd8m0MP7dtNN6qYhqQpUQiQjdCkfWYqbRSIYfe%2FyBQTd4F%2B3t2r4eKARuv9GisOczraLbGPJCmVIYI71R9O63fSIyV3jn%2BeaiWyGGlVhY8xqh"}]}
  6. Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
  7. Server: cloudflare
  8. CF-RAY: 9619a59d8b4f4d54-FRA
  9. alt-svc: h3=":443"; ma=86400

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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