What powers derwentart.us?
Last seen Jun 2026 · 20 technologies across 13 categories
Analytics
Azure Monitor
since Jun 2025
CDN
CMS
Optimizely Content Management
since Jan 2023
Cookie compliance
OneTrust
since May 2023
Ecommerce
Cart Functionality
since Sep 2021
Font scripts
Google Font API
since Sep 2021
Typekit
since Jul 2025
JavaScript libraries
Miscellaneous
PaaS
Azure
since Sep 2021
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Sep 2021
Video players
Web frameworks
Microsoft ASP.NET
since Sep 2021
Audience
- 59% phone
- 41% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.37 / 10 · ranked #2,733,854 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.6 MB · 55 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google Analytics Jun 2026
- dropped core-js May 2026
- dropped PowerReviews May 2026
- dropped React May 2026
- dropped reCAPTCHA Dec 2025
- detected reCAPTCHA Oct 2025
- detected Azure Edge Network Aug 2025