What powers 
nhs-journal.com?
Last seen Oct 2026 · 13 technologies across 10 categories
Analytics
Cloudflare Browser Insights
since Feb 2026
CDN
Cloudflare
since Aug 2022
jsDelivr
since May 2025
DMS
Font scripts
JavaScript graphics
JavaScript libraries
Miscellaneous
Programming languages
UI frameworks
Web servers
LiteSpeed
since Aug 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Oct 2026 * removed from robots.txt
- Oct 2026 amazonbot removed from robots.txt
- Oct 2026 applebot-extended removed from robots.txt
- Oct 2026 meta-externalagent removed from robots.txt
- Oct 2026 bytespider removed from robots.txt
- Oct 2026 ccbot removed from robots.txt
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 52% desktop
- 48% phone
Indonesia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #577,053 of all domains
165 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 1.9 MB · 63 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.49.64, IPv6)
- DNS: Cloudflare DNS
- Email: nhs-journal.com
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 8,220,067, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| nhs-journal.com | 13 |
| www.nhs-journal.com | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- detected LiteSpeed Oct 2026
- dropped LiteSpeed Mar 2026
- detected Cloudflare Feb 2026
- detected Cloudflare Browser Insights Feb 2026
- detected D3 Feb 2026
- detected HTTP/3 Feb 2026