What powers 
fresnilloplc.com?
Last seen Oct 2026 · 29 technologies across 15 categories
Analytics
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
LMS
Load balancers
Miscellaneous
PaaS
Programming languages
RUM
Security
UI frameworks
Video players
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Mexico
India
United Kingdom
Canada
Pakistan
Saudi Arabia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.71 / 10 · ranked #758,095 of all domains
93 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 4.5 MB · 139 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Fresnillo plc
- Founded: 2008
- Sector: mining
- Country: United Kingdom
From Wikidata (CC0).
Infrastructure
- Hosted on AS11172 - Alestra, S. de R.L. de C.V. (189.206.167.105)
- DNS: fresnilloplc.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: DigiCert, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 2,235,788, 2 hosts
- Verified with: Apple Business, Cisco, Google, Smartsheet
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.fresnilloplc.com | 16 |
| campusext.fresnilloplc.com | 14 |
| cienega.fresnilloplc.com | 14 |
| saucito.fresnilloplc.com | 13 |
| fres.fresnilloplc.com | 7 |
| portaladss.fresnilloplc.com | 3 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management May 2026