What powers hfpdco.org?

Last seen Oct 2026 · 22 technologies across 15 categories

Analytics

Ahoy
since Apr 2026

CDN

Cloudflare
since May 2025
Imgix
since Apr 2026
jsDelivr
since Apr 2026

Email

Amazon SES
since May 2025

Font scripts

Google Font API
since May 2025

JavaScript frameworks

React
since Apr 2026

JavaScript libraries

Apollo v3.11.8
since Apr 2026
core-js v2.6.12
since May 2025

Miscellaneous

Open Graph
since May 2025

PaaS

Amazon Web Services
since May 2025

Programming languages

GraphQL
since Apr 2026
Ruby
since Apr 2026
TypeScript
since Apr 2026

RUM

New Relic
since Apr 2026

Security

Cloudflare Bot Management
since Sep 2026
hCaptcha
since Apr 2026
HSTS
since May 2025

UI frameworks

Pure CSS
since Apr 2026

Web frameworks

Ruby on Rails
since Apr 2026

Web servers

Nginx
since May 2025

Webmail

Apple iCloud Mail
since Dec 2025

AI Crawlers

Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Search and AI assistants

  • PetalBot Blocked

The other 32 AI crawlers we track are not mentioned and stay allowed by default.

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

See who blocks each AI crawler across the web

AI Crawlers

1 of 33 AI crawlers blocked

Full breakdown

Audience

  • United States

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

Open Page Rank

1.01 / 10 · ranked #12,401,964 of all domains

4 referring domains · OpenPageRank

Core Web Vitals

LCP2.3 s
INP50 ms
CLS0
TTFB800 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English
  • Weight: 5.3 MB · 53 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Amazon Web Services (52.32.196.230)
  • DNS: Google Cloud DNS
  • Email: sophos.com
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Let's Encrypt, RSA 4096, expires Nov 2026
  • Common Crawl link graph: rank 18,610,323, 2 hosts
  • Verified with: Apple Business

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

Full technology history →
Report an incorrect detection

Recent changes

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018