What powers itvolante.jp?
Last seen Oct 2026 · 20 technologies across 14 categories
A/B Testing
Advertising
Analytics
CDN
CMS
Databases
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
SEO
Tag managers
Web servers
Webmail
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 64% phone
- 36% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.71 / 10 · ranked #4,914,699 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- Weight: 7.6 MB · 118 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on GMOOSK-NET GMO Internet Group, Inc. (157.120.209.15)
- DNS: gmoserver.jp
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine
- SSL: GlobalSign, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 29,461,471
- Verified with: GlobalSign, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Jul 2026
- dropped OpenSSL Jul 2026
- dropped UNIX Jul 2026
- detected Nginx Jun 2026
- dropped WordPress Super Cache Jun 2026