What powers zest.jp?
Last seen Jun 2026 · 48 technologies across 27 categories
Advertising
Microsoft Advertising
since Sep 2023
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Google Analytics
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Google Font API
since Jul 2022
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Google Cloud
since Aug 2023
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HubSpot
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HTTP/3
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since Aug 2024
Operating systems
Windows Server
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Amazon Web Services
since Sep 2023
Vercel
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Page builders
STUDIO
since Aug 2023
Performance
Priority Hints
since Aug 2025
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Node.js
since Aug 2023
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since Aug 2024
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Cloudflare Bot Management
since Jan 2023
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since Sep 2022
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Google Tag Manager
since Jul 2022
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YouTube
since Sep 2023
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Google Workspace
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Twitter
since Sep 2023
Audience
- 70% phone
- 30% desktop
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.54 / 10 · ranked #395,856 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.7 s |
| INP | 300 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 7.4 MB · 144 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| zest.jp | 25 |
| techblog.zest.jp | 18 |
| homecare.zest.jp | 16 |
| www.zest.jp | 13 |
| shareone.zest.jp | 5 |
Full technology history →
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Recent changes
- dropped lit-element Feb 2026
- dropped lit-html Feb 2026
- dropped Emotion Sep 2025
- dropped Mantine Sep 2025
- dropped TypeScript Sep 2025
- detected Priority Hints Aug 2025