What powers stpadarns.ac.uk?
Last seen Aug 2026 · 11 technologies across 10 categories
Analytics
Google Analytics
since May 2021
CMS
Wagtail
since Jul 2021
Font scripts
Google Font API
since May 2021
JavaScript frameworks
React
since Feb 2023
JavaScript libraries
Maps
Google Maps
since May 2021
Programming languages
Python
since Jul 2021
Security
HSTS
since Sep 2022
Web frameworks
Django
since Jul 2021
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 62% desktop
- 38% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.05 / 10 · ranked #3,455,398 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.6 MB · 25 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Linode (Akamai) (109.74.193.121)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, ECDSA P384, expires Dec 2026
- Common Crawl link graph: rank 12,855,571, 5 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted