What powers usp-forum.de?

Last seen Aug 2026 · 13 technologies across 10 categories

Analytics

CDN

Cloudflare
since Jul 2020

Databases

MySQL
since May 2019

Email

Amazon SES
since Aug 2022

JavaScript Frameworks

jQuery v3.5.1
since Jan 2016
Mustache v2.2.1
since May 2019

JavaScript libraries

core-js v3.10.2
since May 2024

Message boards

XenForo
since May 2019

Miscellaneous

Open Graph
since Sep 2022
PWA
since Aug 2022
RSS
since Dec 2022

PaaS

Amazon Web Services
since Aug 2022

Programming languages

PHP
since Jun 2018

AI Crawlers

Blocks 4 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • CCBot Blocked
  • GPTBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 29 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

4 of 33 AI crawlers blocked

Full breakdown

Audience

  • 68% phone
  • 32% desktop
  • Germany

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

3.44 / 10 · ranked #962,641 of all domains

57 referring domains · OpenPageRank

Core Web Vitals

LCP1.2 s
INP75 ms
CLS0
TTFB400 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: German (Germany)
  • CDN: Cloudflare
  • Weight: 1.3 MB · 52 requests
  • Structured data: JSON-LD, OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

  • Hosted on Cloudflare (172.66.40.131)
  • DNS: Cloudflare DNS
  • Email: ispgateway.de
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
  • Common Crawl link graph: rank 579,542, 3 hosts
  • Verified with: Google

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

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