What powers 
jr-soccer.jp?
Last seen Oct 2026 · 28 technologies across 15 categories
Advertising
Analytics
Authentication
CDN
CMS
Databases
Font scripts
JavaScript libraries
Performance
Programming languages
Security
Tag managers
Web servers
Widgets
WordPress plugins
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 75% phone
- 25% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.15 / 10 · ranked #480,537 of all domains
49 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0.4 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 1.8 MB · 160 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Xserver (183.181.91.102)
- DNS: wpx.ne.jp
- Email: jr-soccer.jp
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 834,999, 2 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jr-soccer.jp | 25 |
| www.jr-soccer.jp | 15 |
Full technology history →
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Recent changes
- dropped Snowplow Analytics Oct 2026
- detected Priority Hints Sep 2026
- detected Snowplow Analytics Jun 2026
- detected Cloudflare Bot Management May 2026