What powers no5.org.uk?
Last seen Aug 2026 · 22 technologies across 14 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Issue trackers
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Tag managers
UI frameworks
WordPress plugins
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
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 only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt 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: llms.txt, Content Signals
Audience
- 64% phone
- 36% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.03 / 10 · ranked #1,537,057 of all domains
40 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.6 MB · 66 requests
- WordPress theme: rbtheme · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
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Recent changes
- dropped LiteSpeed Aug 2026
- dropped Microsoft Clarity Aug 2026
- dropped W3 Total Cache Aug 2026
- detected BugHerd Jul 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Browser Insights Jul 2026
- detected Cloudways Jul 2026
- detected Modern Image Formats May 2026
- detected Microsoft Clarity Apr 2026
- dropped Yoast SEO Mar 2026
- detected RankMath SEO Feb 2026