What powers casey.co.uk?
Last seen Oct 2026 · 20 technologies across 10 categories
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Web frameworks
Web servers
Webmail
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 50% desktop
- 50% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.07 / 10 · ranked #3,413,055 of all domains
24 referring domains · OpenPageRank
Search traffic
6 est. monthly organic visits (US)
9 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0.35 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- Weight: 4.8 MB · 71 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- The Casey Group Ltd
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on UKNOC-AS (5.134.13.59)
- DNS: zen.co.uk
- Email: Barracuda
- Email security: no SPF record, DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 14,459,012, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- dropped Google Analytics Oct 2026
- dropped reCAPTCHA Oct 2026