What powers 
ippnw.org?
Last seen Sep 2026 · 25 technologies across 14 categories
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
Security
Web servers
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 checked
- ai.txt not checked
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| atomic war | #17 | 170 |
| atomic war | #19 | 110 |
| nuclear warfare | #22 | 89 |
| nuclear warfare | #42 | 85 |
| neutron bomb | #10 | 75 |
| nuclear winter | #13 | 58 |
| atomic weapons facts | #2 | 42 |
| nuclear weapons facts | #2 | 42 |
| facts of nuclear weapons | #2 | 42 |
| facts about nukes | #2 | 42 |
| facts about nuclear weapons | #2 | 42 |
| facts about nuclear bombs | #2 | 42 |
| how many nukes does united states have | #64 | 38 |
| how many nuclear warheads does the us have | #48 | 38 |
| nuclear holocaust | #10 | 33 |
| nuclear bomb explosion radius | #54 | 31 |
| nuclear warhead | #16 | 28 |
| how powerful are today's nuclear weapons | #2 | 28 |
| ippnw | #1 | 27 |
| nuke bomb facts | #3 | 25 |
| who has the most nuclear warheads | #39 | 17 |
| atomic bomb death toll | #78 | 17 |
| atomic bomb casualties | #59 | 17 |
| nagasaki casualties | #49 | 17 |
| atomic bomb nuclear bomb | #40 | 16 |
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% desktop
- 38% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.04 / 10 · ranked #107,311 of all domains
420 referring domains · OpenPageRank
Search traffic
1,700 est. monthly organic visits (US)
939 keywords in Google's top 30
Core Web Vitals
| LCP | 2.4 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 6.3 MB · 103 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- International Physicians for the Prevention of Nuclear War
- Founded: 1980
- Country: Germany
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Registered Oct 1998 (28 years) via Network Solutions, LLC, renews Oct 2031
- Hosted on Oracle Cloud (173.254.28.81)
- DNS: Network Solutions
- Email: fusemail.net
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 503,498, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Aug 2026
- detected Apache HTTP Server Jun 2026
- dropped Lightbox Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped YouTube Dec 2025
- detected Cloudflare Nov 2025
- detected Cloudflare Bot Management Nov 2025
- detected Constant Contact Nov 2025
- detected reCAPTCHA Nov 2025