What powers visitblaenavon.co.uk?
Last seen Sep 2026 · 23 technologies across 13 categories
Analytics
Google Analytics
since Feb 2019
Caching
Varnish
since Jan 2019
CDN
Cookie compliance
CIVIC
since Jul 2024
Font scripts
JavaScript frameworks
React
since Aug 2022
JavaScript libraries
Loadable-Components
since Aug 2022
Preact
since Jul 2023
Miscellaneous
PaaS
Azure
since Aug 2022
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jun 2025
UI frameworks
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 86% phone
- 14% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.31 / 10 · ranked #1,115,115 of all domains
54 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 2.2 MB · 44 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Blaenavon Ironworks
- Founded: 1789
- Sector: Manufacture of basic iron and steel and of ferro-alloys, metal industry, mining industry
- Country: United Kingdom
From Wikidata (CC0).
Infrastructure
- Hosted on ZENGENTI (185.18.137.142)
- DNS: Azure DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: GoDaddy, RSA 4096, expires Feb 2027
- Common Crawl link graph: rank 525,572, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted