What powers ncrcd.org?

Last seen Sep 2026 · 20 technologies across 13 categories

Analytics

Ahoy
since Jun 2023

CDN

Cloudflare
since May 2024
Imgix
since Jun 2023
jsDelivr
since Apr 2026

Font scripts

Google Font API
since May 2023

JavaScript frameworks

React
since Apr 2026

JavaScript libraries

Apollo v3.11.8
since Oct 2023
core-js v2.6.12
since Jun 2023

Miscellaneous

Open Graph
since Oct 2022

Programming languages

GraphQL
since Oct 2023
Ruby
since Jun 2023
TypeScript
since Oct 2023

RUM

New Relic
since Jun 2023

Security

Cloudflare Bot Management
since May 2024
hCaptcha
since Jun 2023
HSTS
since Jun 2023

UI frameworks

Pure CSS
since Apr 2026

Web frameworks

Ruby on Rails
since Jun 2023

Web servers

Nginx
since Jun 2023

Webmail

Microsoft 365
since Oct 2023

AI Crawlers

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

1.73 / 10 · ranked #4,774,008 of all domains

12 referring domains · OpenPageRank

Core Web Vitals

LCP3.3 s
INP50 ms
CLS0
TTFB1200 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • Weight: 5.8 MB · 42 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

  • Hosted on Amazon Web Services (52.32.196.230)
  • Email: Microsoft 365
  • Email security: SPF (hard fail), no DMARC record
  • SSL: Let's Encrypt, RSA 4096, expires Nov 2026
  • Common Crawl link graph: rank 16,865,752, 2 hosts
  • Verified with: Microsoft 365

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

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