What powers employerscalculator.co.uk?
Last seen Jun 2026 · 20 technologies across 12 categories
Advertising
Mediavine
since Jun 2026
Analytics
Development
Turbopack
since May 2026
Issue trackers
Sentry
since May 2026
JavaScript frameworks
Load balancers
Amazon ALB
since Jun 2026
Miscellaneous
Open Graph
since May 2026
Webpack
since May 2026
PaaS
Amazon Web Services
since Jun 2026
Vercel
since May 2026
Performance
Priority Hints
since May 2026
Programming languages
Node.js
since May 2026
Security
HSTS
since May 2026
UI frameworks
Radix UI
since May 2026
Tailwind CSS
since May 2026
Audience
- 59% phone
- 41% desktop
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.36 / 10 · ranked #43,125,064 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 2.5 MB · 1,403 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon ALB Jun 2026
- detected Amazon Web Services Jun 2026
- detected Mediavine Jun 2026