What powers opentracking.co.uk?
Last seen Sep 2026 · 35 technologies across 22 categories
Analytics
CDN
CMS
CRM
Databases
Ecommerce
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Payment processors
Performance
Programming languages
Security
UI frameworks
Video players
Web servers
Webmail
Widgets
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 92% phone
- 7% desktop
- 1% tablet
United Kingdom
Netherlands
United States
Switzerland
Germany
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.70 / 10 · ranked #311,728 of all domains
123 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.5 s |
| INP | 700 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United Kingdom)
- CDN: Google
- Weight: 7.8 MB · 125 requests
- WordPress theme: avada (child: avada-child-theme) · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Registered Jan 2013 (13 years) via Heart Internet Limited t/a Heart Internet, renews Jan 2028
- Hosted on Google (35.214.62.26)
- DNS: microsoftonline.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 152,948, 10 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.opentracking.co.uk | 27 |
| results.opentracking.co.uk | 13 |
| live.opentracking.co.uk | 5 |
Full technology history →
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Recent changes
- dropped WooCommerce Stripe Payment Gateway Sep 2026
- detected Salesforce Jan 2026
- detected Twitter Emoji (Twemoji) Dec 2025