What powers nics.gov.uk?
Last seen Aug 2026 · 18 technologies across 13 categories
CMS
DMS
Ecommerce
Cart Functionality
since Nov 2022
Font scripts
Google Font API
since Dec 2023
Hosting
Drupal Multisite
since Dec 2023
JavaScript libraries
Miscellaneous
Azure Edge Network
since Jul 2023
Open Graph
since Dec 2023
PaaS
Azure
since Mar 2023
Platform.sh
since Dec 2023
Programming languages
Security
HSTS
since Sep 2022
UI frameworks
Bootstrap
since Nov 2022
Web frameworks
Microsoft ASP.NET
since Jul 2021
Web servers
Apache HTTP Server
since Nov 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 57% desktop
- 43% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #324,717 of all domains
84 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.2 MB · 10 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on BT-UK-AS BTnet UK Regional network (194.32.20.100)
- DNS: bb-online.net
- Email: sophos.com
- Email security: no SPF record, no DMARC record
- SSL: DigiCert, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 663,525, 21 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| info.library.nics.gov.uk | 9 |
| library-search.nics.gov.uk | 8 |
| dttapitenant.public.nics.gov.uk | 4 |
| dttidentity.public.nics.gov.uk | 3 |
| govfundingpublic.nics.gov.uk | 2 |
| holdingpage.nics.gov.uk | 1 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped IIS Jul 2026
- dropped Windows Server Jul 2026
- dropped Kestrel Jun 2026
- dropped Microsoft Ajax Content Delivery Network Oct 2025