What powers tezuka.co.jp?
Last seen Aug 2026 · 7 technologies across 7 categories
Analytics
CDN
JavaScript libraries
Operating systems
Programming languages
Security
Web servers
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 |
|---|---|---|
| osamu tezuka animation | #4 | 11 |
| tezuka | #25 | 3 |
| tezuka productions anime | #4 | 2 |
| tezuka productions | #95 | 1 |
| tezuka productions | #73 | 1 |
| tezuka productions | #53 | 1 |
| osamu tezuka manga | #53 | 1 |
| the crater manga | #79 | 0 |
| tezuka's | #9 | 0 |
| tezuka sensei | #67 | 0 |
| tezuka productions animes | #85 | 0 |
| tezuka productions animes | #64 | 0 |
| tezuka productions animes | #16 | 0 |
| tezuka productions animes | #7 | 0 |
| tezuka productions anime | #72 | 0 |
| tezuka osamu manga | #50 | 0 |
| tezuka osamu cultural prize | #91 | 0 |
| tezuka manga | #61 | 0 |
| tezuka awards | #56 | 0 |
| tezuka anime | #26 | 0 |
| ravex in tezuka world | #48 | 0 |
| rumiko tezuka | #18 | 0 |
| shogakukan-shueisha productions | #84 | 0 |
| new treasure island tezuka | #49 | 0 |
| osamu tezuka works | #78 | 0 |
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
- 75% desktop
- 25% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.31 / 10 · ranked #196,863 of all domains
139 referring domains · OpenPageRank
Search traffic
20 est. monthly organic visits (US)
34 keywords in Google's top 30
Core Web Vitals
| LCP | 0.4 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 2.5 MB · 44 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Tezuka Productions
- Founded: 1968
- Sector: anime industry
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on DATAHOTEL-JP AS for DATAHOTEL, which is one of iDC in Japan (203.104.106.98)
- DNS: jpdirect.jp
- Email: Trend Micro Email Security
- Email security: SPF (soft fail), no DMARC record
- SSL: JPRS, RSA 2048, expires Feb 2027
- Common Crawl link graph: rank 486,886, 6 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted