What powers proportionfoundation.org?

Last seen Sep 2026 · 18 technologies across 11 categories

Advertising

Criteo
since Sep 2026
Microsoft Advertising
since Sep 2026
Reddit Ads
since Sep 2026
theTradeDesk
since Sep 2026

Affiliate programs

Booking.com
since Sep 2026

Analytics

CDN

Cloudflare
since Sep 2026

Cookie compliance

OneTrust
since Sep 2026

Ecommerce

Cart Functionality
since Sep 2026

JavaScript frameworks

AMP
since Sep 2026

JavaScript libraries

jQuery v1.11.3
since Sep 2026
jQuery Migrate
since Sep 2026

Miscellaneous

HTTP/3
since Sep 2026
Open Graph
since Sep 2026

Tag managers

Google Tag Manager
since Sep 2026

Widgets

Booking.com widget
since Sep 2026

AI Crawlers

Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 25 AI crawlers we track are not mentioned and stay allowed by default.

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

Content Signals: search=yes ai-train=no declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

8 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Open Page Rank

4.80 / 10 · ranked #266,924 of all domains

367 referring domains · OpenPageRank

Infrastructure

  • Registered Mar 2009 (17 years) via GoDaddy.com, LLC, renews Mar 2027
  • DNS: Cloudflare DNS
  • Email: no MX record returned
  • SSL: Google Trust Services, ECDSA P256, expires Nov 2026
  • Common Crawl link graph: rank 8,017,217, 2 hosts

DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted

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