What powers natrc.org?
Last seen Sep 2026 · 48 technologies across 23 categories
CDN
CMS
Databases
Ecommerce
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Load balancers
Miscellaneous
Operating systems
PaaS
Payment processors
Performance
Programming languages
Security
UI frameworks
Video players
Web servers
Webmail
WordPress plugins
WordPress themes
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.10 / 10 · ranked #1,422,496 of all domains
34 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 5.5 MB · 229 requests
- WordPress theme: hello-elementor · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (141.193.213.10)
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 726,231, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| natrc.org | 34 |
| www.natrc.org | 23 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Contact Form 7 Mar 2026
- detected core-js Mar 2026
- detected Elementor Mar 2026
- detected Font Awesome Mar 2026
- detected GiveWP Mar 2026
- detected Google Font API Mar 2026
- detected Hello Elementor Mar 2026
- detected HTTP/3 Mar 2026
- detected Lightbox Mar 2026
- detected Moment.js Mar 2026
- detected MySQL Mar 2026
- detected Priority Hints Mar 2026
- detected React Mar 2026
- detected RSS Mar 2026
- detected Select2 Mar 2026
- detected Stripe Mar 2026
- detected Swiper Mar 2026
- detected The Events Calendar Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- detected Underscore.js Mar 2026
- detected WooCommerce Mar 2026
- detected WooCommerce Stripe Payment Gateway Mar 2026
- detected WordPress Mar 2026
- detected WP Engine Mar 2026
- detected ZURB Foundation Mar 2026