What powers tsg.ne.jp?
Last seen Sep 2026 · 27 technologies across 15 categories
Advertising
Analytics
Caching
CDN
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Programming languages
UI frameworks
Web servers
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| paper folding simulation | #20 | 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 AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.31 / 10 · ranked #193,752 of all domains
72 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
1 keywords in Google's top 30
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 0.7 MB · 29 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.78.70, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 1,886,505, 13 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| old.tsg.ne.jp | 14 |
| score.ctf.tsg.ne.jp | 13 |
| www.tsg.ne.jp | 13 |
| ctf.tsg.ne.jp | 12 |
| tsg.ne.jp | 11 |
| live.tsg.ne.jp | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Plausible Feb 2026
- dropped Cloudflare Bot Management Jan 2026
- dropped Google Cloud Jan 2026
- dropped Google Cloud CDN Jan 2026
- dropped OneSignal Jan 2026
- detected Cloudflare Browser Insights Nov 2025