What powers sempre.org.uk?
Last seen Sep 2026 · 28 technologies across 16 categories
Analytics
Cloudflare Browser Insights
since Mar 2025
Google Analytics
since Aug 2022
CDN
Cloudflare
since Mar 2025
jsDelivr
since Mar 2025
CMS
Databases
MySQL
since Mar 2025
Font scripts
Google Font API
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Page builders
WordPress Block Editor
since Mar 2025
Performance
Priority Hints
since Mar 2025
Programming languages
PHP
since Aug 2022
Security
HSTS
since May 2026
UI frameworks
Bootstrap
since Aug 2022
Web servers
Apache HTTP Server
since Aug 2022
Webmail
Microsoft 365
since Sep 2025
WordPress plugins
Slim SEO
since Mar 2025
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
Open Page Rank
3.50 / 10 · ranked #892,132 of all domains
54 referring domains · OpenPageRank
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 0.1 MB · 20 requests
- WordPress theme: sempre · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Sempre
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.14.216, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 72,018, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sempre.org.uk | 22 |
| www.sempre.org.uk | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped cdnjs Sep 2026
- dropped SiteGround May 2026
- detected Embed Optimizer Nov 2025
- detected Enhanced Responsive Images Nov 2025
- detected Image Placeholders Nov 2025
- detected Image Prioritizer Nov 2025
- detected Optimization Detective Nov 2025
- detected Performance Lab Nov 2025