What powers 
jdrkarting.co.uk?
Last seen Aug 2026 · 17 technologies across 12 categories
Analytics
Facebook Pixel
since Jun 2021
Google Analytics
since Jan 2019
CMS
Font scripts
Google Font API
since Jan 2019
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Security
HSTS
since Dec 2024
Tag managers
Google Tag Manager
since Jan 2019
Video players
YouTube
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 85% phone
- 15% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.81 / 10 · ranked #708,618 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (13.248.243.5)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: GoDaddy, RSA 2048, expires May 2027
- Common Crawl link graph: rank 1,902,496, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jdrkarting.co.uk | 11 |
| www.jdrkarting.co.uk | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped RequireJS Aug 2026
- dropped Vimeo Jun 2026
- dropped Cloudflare May 2026
- dropped Cloudflare Bot Management May 2026