What powers jt-kankyo.co.jp?
Last seen Sep 2026 · 16 technologies across 12 categories
Analytics
Google Analytics
since Jul 2019
Microsoft Clarity
since Jul 2026
CDN
Cookie compliance
Font scripts
Google Font API
since Apr 2021
JavaScript frameworks
JavaScript libraries
Marketing automation
Mautic
since Dec 2024
Miscellaneous
Open Graph
since Sep 2022
Security
HSTS
since Mar 2024
Tag managers
Google Tag Manager
since Jul 2021
Video players
Web servers
Apache HTTP Server
since Jul 2019
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 66% desktop
- 34% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.93 / 10 · ranked #627,594 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- Weight: 20.1 MB · 122 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Tokyo Waterfront Recycle Power
- Founded: 2002
- Country: Japan
From Wikidata (CC0).
Infrastructure
- Hosted on Microsoft (4.241.73.104)
- DNS: dion.ne.jp
- Email: Cisco Secure Email
- Email security: SPF (soft fail), DMARC monitor only
- SSL: GlobalSign, RSA 4096, expires Jan 2027
- Common Crawl link graph: rank 9,982,739, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.jt-kankyo.co.jp | 16 |
| sales.jt-kankyo.co.jp | 3 |
Full technology history →
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Recent changes
- detected Microsoft Clarity Jul 2026
- detected cdnjs Jan 2026
- detected Cloudflare Jan 2026
- detected GSAP Jan 2026
- detected MediaElement.js Jan 2026