What powers nhrg.org.uk?
Last seen Oct 2026 · 15 technologies across 10 categories
CDN
cdnjs
since Aug 2025
Cloudflare
since Aug 2025
jsDelivr
since Jan 2023
StackPath
since Aug 2022
Unpkg
since Nov 2024
CMS
Joomla
since Aug 2022
Comment systems
JavaScript graphics
JavaScript libraries
Maps
Miscellaneous
RSS
since Dec 2022
Programming languages
UI frameworks
Web servers
Apache HTTP Server
since Aug 2022
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.73 / 10 · ranked #18,374,049 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.45 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United Kingdom)
- Weight: 2.9 MB · 110 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on 20i (185.151.30.162, IPv6)
- DNS: stackdns.com
- Email: 20i
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 34,221,968, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| nhrg.org.uk | 15 |
| www.nhrg.org.uk | 15 |