What powers jazz-youkan.com?
Last seen Jun 2026 · 36 technologies across 17 categories
A/B Testing
Google Optimize
since Jul 2023
Advertising
Google Ads
since Dec 2022
Yahoo Advertising
since Apr 2022
Analytics
Google Ads Conversion Tracking
since Jul 2021
Google Analytics
since Jan 2019
CDN
CMS
WordPress
since Jan 2019
Databases
Font scripts
Font Awesome
since Jan 2021
Google Font API
since Jul 2024
IaaS
Google Cloud
since Mar 2026
JavaScript frameworks
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
Page builders
STUDIO
since Mar 2026
WordPress Block Editor
since Jul 2024
Programming languages
Tag managers
Google Tag Manager
since Jun 2020
Web servers
Nginx
since Apr 2021
WordPress plugins
Audience
- 100% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.86 / 10 · ranked #1,850,695 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 7.0 MB · 71 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.jazz-youkan.com | 27 |
| yufuin.jazz-youkan.com | 12 |
Full technology history →
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Recent changes
- dropped Priority Hints May 2026