What powers jonathancooper.co.uk?
Last seen Aug 2026 · 13 technologies across 11 categories
Analytics
Ecommerce
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
RUM
Security
Video players
Web servers
Webmail
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- meta-externalagent Blocked
Search and AI assistants
- PetalBot Blocked
The other 31 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
2 of 33 AI crawlers blocked
Audience
- 59% phone
- 41% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.44 / 10 · ranked #2,605,170 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 100 ms |
| CLS | 0.15 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Google
- Weight: 0.7 MB · 112 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Google Cloud (35.241.206.110)
- DNS: mainnameserver.com
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail)
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 2,504,402, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Aug 2026
- dropped Debian Aug 2026
- detected Cart Functionality Jul 2026
- detected core-js Jul 2026
- detected Datadog Jul 2026
- detected FancyBox Jul 2026
- detected Font Awesome Jul 2026
- detected Google Analytics Jul 2026
- detected gunicorn Jul 2026
- detected HSTS Jul 2026
- detected jQuery Jul 2026
- detected Microsoft 365 Jul 2026
- detected Open Graph Jul 2026
- detected Plyr Jul 2026
- detected Python Jul 2026
- detected Datadog Jun 2026
- dropped gunicorn Jun 2026
- dropped Python Jun 2026
- detected Apache HTTP Server May 2026
- detected Debian May 2026
- dropped Cloudinary Mar 2026
- detected Font Awesome Feb 2026
- detected HSTS Feb 2026
- dropped Font Awesome Jan 2026
- detected Font Awesome Nov 2025