What powers 
cnduk.org?
Last seen Aug 2026 · 26 technologies across 16 categories
Analytics
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Databases
Ecommerce
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JavaScript Frameworks
JavaScript libraries
Miscellaneous
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Performance
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Tag managers
UI frameworks
Web Servers
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| parmanu bomb | #11 | 550 |
| nagasaki hiroshima | #25 | 420 |
| hiroshima | #26 | 420 |
| tsutomu yamaguchi | #5 | 310 |
| usaf bases in uk | #3 | 230 |
| yamaguchi tsutomu | #6 | 220 |
| nuclear bomb vs atomic | #6 | 220 |
| us military bases in england | #2 | 110 |
| nuclear bomb how it works | #3 | 97 |
| american bases in england | #2 | 96 |
| atomic war | #71 | 85 |
| nuclear non-proliferation | #67 | 85 |
| npt treaty | #59 | 85 |
| npt treaty | #41 | 85 |
| us military bases in uk map | #1 | 79 |
| how a nuclear bomb works | #3 | 73 |
| us bases in uk | #2 | 72 |
| us military bases in uk | #2 | 72 |
| atomic bomb hiroshima | #37 | 64 |
| nuclear non proliferation treaty | #45 | 64 |
| us air force bases in england | #5 | 57 |
| how many people killed in hiroshima | #26 | 57 |
| how many people died in nagasaki | #79 | 57 |
| how many people died in hiroshima and nagasaki | #89 | 57 |
| how many people died in hiroshima and nagasaki | #27 | 57 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 62% phone
- 35% desktop
- 2% tablet
United Kingdom
India
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.12 / 10 · ranked #102,149 of all domains
453 referring domains · OpenPageRank
Search traffic
6,400 est. monthly organic visits (US)
2,846 keywords in Google's top 30
Core Web Vitals
| LCP | 6.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 6000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United Kingdom)
- Weight: 2.5 MB · 117 requests
- WordPress theme: cnd · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- CND UK (Campaign for Nuclear Disarmament on Wikidata)
- Founded: 1957
- Country: United Kingdom
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on UK-34SP-AS (46.183.14.144)
- DNS: gndns.org.uk
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 54,022, 6 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Facebook Pixel Jul 2026
- detected Twitter Emoji (Twemoji) Dec 2025