What powers 3rc.org?
Last seen Aug 2026 · 37 technologies across 20 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
Fundraising & donations
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Performance
Photo galleries
Programming languages
Security
Web servers
Webmail
WordPress plugins
WordPress themes
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
Content Signals:
search=yes ai-train=yes ai-input=yes declared in robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, Content Signals
Audience
- 68% desktop
- 32% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.93 / 10 · ranked #623,455 of all domains
49 referring domains · OpenPageRank
Search traffic
1,700 est. monthly organic visits (US)
233 keywords in Google's top 30
Core Web Vitals
| LCP | 1.8 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.9 MB · 85 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| 3rc.org | 29 |
| www.3rc.org | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Jetpack Feb 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected Microsoft Clarity Nov 2025