What powers 
gcdhh.org?
Last seen Sep 2026 · 12 technologies across 11 categories
Accessibility
AccessiBe
since Sep 2025
CMS
Framer Sites
since Sep 2025
Font scripts
Google Font API
since Sep 2025
Hosting
DreamHost
since Sep 2025
JavaScript frameworks
React
since Oct 2020
JavaScript libraries
Preact
since Oct 2025
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
Performance
Priority Hints
since Jul 2022
Security
HSTS
since Sep 2022
Translation
Weglot
since Oct 2025
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 60% phone
- 40% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.47 / 10 · ranked #922,454 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 6.3 MB · 64 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (31.43.160.6)
- DNS: DreamHost
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 225,638, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted