What powers tvk.ne.jp?
Last seen Sep 2026 · 8 technologies across 7 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
Font scripts
Google Font API
since Jul 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
UI frameworks
UIKit
since Jul 2021
Web servers
Nginx
since Jan 2019
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
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
Policy unknown
Audience
- 66% phone
- 34% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.17 / 10 · ranked #231,744 of all domains
65 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 1.1 MB · 74 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Television Komatsu
- Founded: 1988
- Country: Japan
From Wikidata (CC0).
Infrastructure
- DNS: incl.ne.jp
- Email: incl.ne.jp
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 1,192,119, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| web.tvk.ne.jp | 8 |
| www.tvk.ne.jp | 8 |