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.

7 HTTP Headers from https://www.probux.com/login.phpWith a configurable User Agent String, referring URL (referer) and cookies


  1. HTTP/2 301
  2. date: Thu, 18 Sep 2025 17:06:39 GMT
  3. location: https://getfastcash.app/r/3w6MXRDkxnkF9y9r
  4. report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=yqki2RwcZPjD%2B%2BxaPKha7scuYfEhGrELHBs3QhAH7Gkr%2BdMGZkXdeDlakAVbQAqNmKGxyQSV1qboJCggspeJ009rIAKqyXvt73OBA2cff0T2ypxataJ4hb5Y"}]}
  5. nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
  6. server: cloudflare
  7. cf-ray: 98126f646901d3a5-FRA

Latest HTTP Headers requests list 30 URLs with HTTP status codes


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