What powers fernhurst.portsmouth.sch.uk?
Last seen Sep 2026 · 20 technologies across 14 categories
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
Programming languages
UI frameworks
Web servers
Webmail
Widgets
WordPress themes
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 Oct 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
0.94 / 10 · ranked #13,924,601 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United Kingdom)
- Weight: 3.1 MB · 56 requests
- WordPress theme: genesis (child: mustard) · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on 20i (185.151.30.145)
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: DigiCert, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 31,100,297
- Verified with: Apple Business, Canva, Microsoft 365
DNS records as swept Aug 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Cloudflare Sep 2026
- detected Google Font API Apr 2026
- dropped Priority Hints Apr 2026
- detected Priority Hints Feb 2026
- detected Twitter Emoji (Twemoji) Jan 2026