What powers prominent.co.uk?
Last seen Aug 2026 · 18 technologies across 10 categories
Advertising
Analytics
Cookie compliance
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
Security
Tag managers
Web servers
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- ClaudeBot Blocked
The other 32 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 claudebot added to robots.txt
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 72% desktop
- 28% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.08 / 10 · ranked #1,456,909 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 6.2 MB · 70 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on TWL-KOM-AS Donnersbergweg 4 (212.21.166.2)
- DNS: bt.net
- Email: sophos.com
- Email security: SPF (hard fail), no DMARC record
- SSL: DigiCert, RSA 4096, expires Mar 2027
- Common Crawl link graph: rank 14,239,875, 3 hosts
- Verified with: Microsoft 365, Sophos
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.prominent.co.uk | 13 |
| shop.prominent.co.uk | 11 |