What powers grantham.ac.uk?
Last seen Sep 2026 · 32 technologies across 17 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
LMS
Miscellaneous
Operating systems
Programming languages
Web frameworks
Web servers
Webmail
WordPress plugins
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 80% phone
- 20% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.81 / 10 · ranked #1,955,348 of all domains
30 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United Kingdom)
- Weight: 5.7 MB · 117 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on UKNOC-AS (85.92.72.137)
- DNS: ja.net
- Email: Barracuda
- Email security: SPF, DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 7,112,180, 3 hosts
- Verified with: Adobe, Apple Business, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.grantham.ac.uk | 26 |
| gc-vle.grantham.ac.uk | 9 |
Full technology history →
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Recent changes
- detected AOS Jul 2026
- detected Apple iCloud Mail Jul 2026
- detected cdnjs Jul 2026
- detected Cloudflare Jul 2026
- detected CookieYes Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Hammer.js Jul 2026
- detected HTTP/3 Jul 2026
- detected LazySizes Jul 2026
- detected LiteSpeed Jul 2026
- detected Litespeed Cache Jul 2026
- detected Modernizr Jul 2026
- detected MySQL Jul 2026
- detected Open Graph Jul 2026
- detected OWL Carousel Jul 2026
- detected RSS Jul 2026
- detected Tidio Jul 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- detected Typekit Jul 2026
- detected WordPress Jul 2026
- detected WP-PageNavi Jul 2026
- detected Yoast SEO Jul 2026
- dropped Google Font API May 2026
- detected Hammer.js Apr 2026
- detected WP-PageNavi Apr 2026
- dropped Priority Hints Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025