What powers nhsponline.nhs.uk?
Last seen Jun 2026 · 23 technologies across 17 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Jan 2019
Hotjar
since Sep 2024
CDN
Amazon S3
since Sep 2022
Cloudflare
since Apr 2026
Cookie compliance
CRM
Salesforce Desk
since Oct 2023
JavaScript libraries
Load balancers
Amazon ALB
since Oct 2023
Miscellaneous
HTTP/3
since Apr 2026
Operating systems
Windows Server
since Jan 2019
PaaS
Amazon Web Services
since Aug 2022
Programming languages
Java
since Aug 2022
RUM
New Relic
since Jan 2019
Security
Tag managers
Google Tag Manager
since Oct 2023
UI frameworks
Web frameworks
Web servers
Audience
- 77% phone
- 21% desktop
- 2% tablet
United Kingdom
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.05 / 10 · ranked #11,750,012 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 100 ms |
| CLS | 0.6 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.8 MB · 42 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.nhsponline.nhs.uk | 14 |
| erecruitment.nhsponline.nhs.uk | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Apr 2026
- detected HTTP/3 Apr 2026
- dropped Microsoft Clarity Oct 2025