What powers 
nagasakipeace.jp?
Last seen Aug 2026 · 23 technologies across 16 categories
Advertising
Analytics
Authentication
CDN
CMS
Databases
Editors
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
Security
UI frameworks
Video players
Web servers
Widgets
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| bomber nagasaki | #15 | 1,000 |
| nagasaki bomb museum | #1 | 730 |
| a bomb | #9 | 680 |
| bomber nagasaki | #51 | 420 |
| atom bomb size | #2 | 260 |
| nagasaki atomic bomb | #14 | 250 |
| atomic bomb museum | #3 | 230 |
| atomic bomb size | #2 | 190 |
| nagasaki explosion | #35 | 130 |
| nagasaki bomb site today | #1 | 120 |
| nagasaki | #82 | 100 |
| atomic bomb nagasaki | #92 | 95 |
| nagasaki atomic bomb | #52 | 95 |
| nagasaki atomic bomb | #30 | 95 |
| nagasaki peace park | #4 | 66 |
| nagasaki museum | #1 | 64 |
| peace park nagasaki japan | #5 | 47 |
| peace park nagasaki japan | #5 | 47 |
| hiroshima nagasaki survivor | #12 | 41 |
| nagasaki photos | #4 | 26 |
| atomic bomb museum nagasaki | #1 | 22 |
| survivors of hiroshima and nagasaki | #10 | 18 |
| nagasaki pictures | #5 | 18 |
| nagasaki images | #5 | 18 |
| nagasaki survivors | #4 | 17 |
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 robots.txt, all AI crawlers allowed
Audience
- 64% desktop
- 35% phone
- 1% tablet
Japan
United States
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.33 / 10 · ranked #184,377 of all domains
150 referring domains · OpenPageRank
Search traffic
5,300 est. monthly organic visits (US)
647 keywords in Google's top 30
Core Web Vitals
| LCP | 2.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 6.9 MB · 139 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Nagasaki City Nagai Takashi Memorial Museum
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Sakura Internet (59.106.19.209)
- DNS: Muumuu Domain
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 566,747, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| nagasakipeace.jp | 12 |
| nagaitakashi.nagasakipeace.jp | 10 |
| portal.nagasakipeace.jp | 10 |
| www.nagaitakashi.nagasakipeace.jp | 6 |
| qrkaisetsu.nagasakipeace.jp | 3 |
Full technology history →
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Recent changes
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Bot Management Nov 2025