What powers samueljohnsonbirthplace.org.uk?
Last seen Sep 2026 · 35 technologies across 19 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Aug 2022
CDN
cdnjs
since Mar 2023
Cloudflare
since Mar 2023
Google Hosted Libraries
since Aug 2022
jsDelivr
since Aug 2022
StackPath
since May 2025
CMS
WordPress
since May 2025
Cookie compliance
Databases
MySQL
since May 2025
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2023
RSS
since May 2025
Operating systems
Windows Server
since Jan 2019
Page builders
WordPress Block Editor
since May 2025
Performance
Priority Hints
since Jun 2025
Programming languages
Security
HSTS
since May 2025
UI frameworks
Web frameworks
Web servers
Apache HTTP Server
since May 2025
WordPress plugins
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
- 58% phone
- 42% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.01 / 10 · ranked #1,574,934 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5 s |
| CLS | 0 |
| TTFB | 4500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Organisation
- Samuel Johnson Birthplace Museum
- Founded: 1707
- Country: United Kingdom
From Wikidata (CC0).
Infrastructure
- Hosted on 20i (185.151.30.163, IPv6)
- DNS: visionict.host
- Email: Rackspace Email
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 2,446,246, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| samueljohnsonbirthplace.org.uk | 22 |
| www.samueljohnsonbirthplace.org.uk | 15 |