What powers sakura.ne.jp?
Last seen Aug 2026 · 556 technologies across 57 categories
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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
- Aug 2026 * removed from robots.txt
- Aug 2026 robots.txt removed
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
- 53% desktop
- 45% phone
- 2% tablet
Japan
United States
South Korea
Taiwan
France
Thailand
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.95 / 10 · ranked #463 of all domains
20,491 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.0 MB · 2 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| kuroda-science.sakura.ne.jp | 37 |
| tk2-204-11882.vs.sakura.ne.jp | 33 |
| hu-ka.sakura.ne.jp | 32 |
| kotetora.sakura.ne.jp | 32 |
| amonkeybb.sakura.ne.jp | 31 |
| arena-kun.sakura.ne.jp | 31 |
| en-nakama2010.sakura.ne.jp | 31 |
| kworks-aurora.sakura.ne.jp | 31 |
| renaishinri.sakura.ne.jp | 30 |
| shimasakon.sakura.ne.jp | 30 |
| tvmaga.sakura.ne.jp | 30 |
| faibu-gamer.sakura.ne.jp | 29 |
| kazuboh.sakura.ne.jp | 29 |
| aki-ho.sakura.ne.jp | 28 |
| card-information.sakura.ne.jp | 28 |
| fivicsjp.sakura.ne.jp | 28 |
| hurukoto.sakura.ne.jp | 28 |
| kinmui.sakura.ne.jp | 28 |
| mystery-best.sakura.ne.jp | 28 |
| ootakanomorihe.sakura.ne.jp | 28 |
| remakeyou.sakura.ne.jp | 28 |
| shonan-style.sakura.ne.jp | 28 |
| sun-patio.sakura.ne.jp | 28 |
| waki-kurozumi.sakura.ne.jp | 28 |
Full technology history →
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Recent changes
- dropped KaTeX Aug 2026
- dropped Ko-fi Aug 2026
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- dropped Pinterest Jul 2026
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