What powers 
ofsted.gov.uk?
Last seen Sep 2026 · 38 technologies across 19 categories
Analytics
Cache Tools
CDN
CMS
Comment systems
JavaScript Frameworks
JavaScript libraries
Maps
Miscellaneous
PaaS
Programming Languages
Reverse proxies
Security
Tag managers
UI frameworks
Web Frameworks
Web servers
Webmail
Widgets
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
- Oct 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 71% phone
- 28% desktop
- 2% tablet
United Kingdom
France
Italy
Greece
Germany
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.18 / 10 · ranked #5,344 of all domains
3,971 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.1 MB · 8 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Similar sites
www.gov.uk 3 shared
justice.gov.uk 4 shared
data.gov.uk 5 shared
tlevels.gov.uk 3 shareddwp.gov.uk 3 shared
ukri.org 3 sharededucation.gov.uk 4 shared
redbridge.gov.uk 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Infrastructure
- Registered Mar 2001 (25 years) via Safenames Ltd, renews Mar 2027
- Hosted on Fastly (151.101.2.30)
- DNS: DNS Made Easy
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject, CAA, MTA-STS
- SSL: DigiCert, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 28,668, 39 hosts
- Verified with: Google, 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 |
|---|---|
| explore.ofsted.gov.uk | 17 |
| reports.ofsted.gov.uk | 11 |
| contact.ofsted.gov.uk | 10 |
| logos.ofsted.gov.uk | 10 |
| complain.ofsted.gov.uk | 9 |
| mobile.parentview.ofsted.gov.uk | 9 |
| parentview.ofsted.gov.uk | 8 |
| www.ofsted.gov.uk | 8 |
| ofstedengagement-hub.ofsted.gov.uk | 7 |
| reports.beta.ofsted.gov.uk | 7 |
| learnerview.ofsted.gov.uk | 6 |
| mobile.learnerview.ofsted.gov.uk | 6 |
| idsr.ofsted.gov.uk | 5 |
| ofstedinspector-eoi.ofsted.gov.uk | 5 |
| resourcing.ofsted.gov.uk | 3 |
| portal.ofsted.gov.uk | 2 |
Full technology history →
Report an incorrect detection
Recent changes
- detected UIKit May 2026