What powers harland-wolff.com?
Last seen Aug 2026 · 39 technologies across 22 categories
Analytics
Caching
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Load balancers
Miscellaneous
PaaS
Page builders
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Webmail
Widgets
WordPress plugins
WordPress themes
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
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.30 / 10 · ranked #1,128,899 of all domains
78 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.6 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United Kingdom)
- CDN: Microsoft Azure
- Weight: 82.2 MB · 98 requests
- WordPress theme: leroux (child: leroux-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Navantia UK (Harland and Wolff on Wikidata)
- Founded: 1861
- Sector: offshore construction, shipbuilding, vehicle construction
- Country: United Kingdom
- Profiles: Facebook, X, LinkedIn
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Microsoft (150.171.109.119)
- DNS: Azure DNS
- Email: no MX record returned, SPF names Mimecast
- Email security: SPF (soft fail), DMARC monitor only
- SSL: DigiCert, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 685,117, 3 hosts
- Verified with: Apple Business, Cisco, Have I Been Pwned, 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 Contact Form 7 Apr 2026
- dropped CookieYes Apr 2026
- dropped core-js Apr 2026
- dropped Dropzone Apr 2026
- dropped Facebook Login Apr 2026
- dropped Font Awesome Apr 2026
- dropped jQuery Migrate Apr 2026
- dropped jQuery UI Apr 2026
- dropped Modernizr Apr 2026
- dropped Open Graph Apr 2026
- dropped Popper Apr 2026
- dropped reCAPTCHA Apr 2026
- dropped Swiper Apr 2026
- dropped The Events Calendar Apr 2026
- dropped Tippy.js Apr 2026
- dropped WP Job Openings Apr 2026
- dropped Yoast SEO Apr 2026
- detected Twitter Emoji (Twemoji) Mar 2026