What powers 
no1royalcrescent.org.uk?
Last seen Oct 2026 · 26 technologies across 17 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Page builders
Performance
Programming languages
Security
Tag managers
WordPress plugins
AI Crawlers
Blocks 9 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- FacebookBot Blocked
- GPTBot Blocked
- ImagesiftBot Blocked
Search and AI assistants
- PetalBot Blocked
User-request fetchers
- ChatGPT-User Blocked
The other 24 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 Content Signals changed
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 anthropic-ai added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 amazonbot removed from robots.txt
AI Crawlers
9 of 33 AI crawlers blocked
Audience
- 68% phone
- 32% desktop
United Kingdom
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.48 / 10 · ranked #405,410 of all domains
176 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 9.8 MB · 94 requests
- WordPress theme: no1 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- No. 1 Royal Crescent
- Country: United Kingdom
From Wikidata (CC0).
Infrastructure
- Registered Aug 2011 (15 years) via 123-Reg Limited t/a 123-reg, renews Aug 2027
- Hosted on Cloudflare (104.21.2.172, IPv6)
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 2,539,192, 2 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- dropped Backbone.js Feb 2026
- dropped Font Awesome Feb 2026
- dropped Google Font API Feb 2026
- dropped Marionette.js Feb 2026
- dropped Ninja Forms Feb 2026
- dropped Underscore.js Feb 2026
- detected reCAPTCHA Jan 2026
- detected Twitter Emoji (Twemoji) Jan 2026
- detected Amazon SES Dec 2025
- detected Amazon Web Services Dec 2025
- detected Cloudways Dec 2025
- detected Google Analytics Dec 2025
- detected Google Tag Manager Dec 2025