What powers semh.co.uk?
Last seen Sep 2026 · 50 technologies across 22 categories
Advertising
Affiliate programs
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web servers
Widgets
WordPress plugins
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026. A recent check saw a policy file missing; awaiting confirmation.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Audience
- 56% desktop
- 44% phone
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.86 / 10 · ranked #4,030,764 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 125 ms |
| CLS | 0.1 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 4.4 MB · 153 requests
- WordPress theme: avada · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.83.136, IPv6)
- DNS: Cloudflare DNS
- Email: IONOS
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 9,579,255, 5 hosts
- Verified with: Brevo, Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| semh.co.uk | 31 |
| www.semh.co.uk | 18 |
| toolkit.semh.co.uk | 16 |
| sensory.semh.co.uk | 11 |
| behaviour.semh.co.uk | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped core-js Sep 2026
- dropped HubSpot Sep 2026
- dropped HubSpot Analytics Sep 2026
- dropped HubSpot WordPress plugin Sep 2026
- dropped W3 Total Cache Feb 2026
- detected Backbone.js Jan 2026
- detected Cloudflare Turnstile Jan 2026
- detected Marionette.js Jan 2026
- detected Ninja Forms Jan 2026
- detected Underscore.js Jan 2026
- detected Cloudflare Browser Insights Nov 2025
- detected HTTP/3 Nov 2025