What powers piazza-life.com?
Last seen Jun 2026 · 73 technologies across 28 categories
A/B Testing
Google Optimize
since Sep 2023
Analytics
Adjust
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Amazon CloudFront
since Sep 2023
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since May 2022
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since Jun 2022
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since Jun 2024
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since May 2021
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Slick
since May 2021
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Google Maps
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Miscellaneous
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Performance
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since Jun 2022
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since Apr 2024
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since Sep 2024
RUM
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since Nov 2021
Security
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since Nov 2021
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Nginx
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Google Workspace
since Aug 2022
WordPress plugins
EWWW Image Optimizer
since Jun 2022
Smash Balloon Instagram Feed
since Apr 2024
Audience
- 52% desktop
- 48% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.42 / 10 · ranked #413,866 of all domains
113 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 0.3 MB · 14 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.lp.piazza-life.com | 20 |
| www.about.piazza-life.com | 19 |
| help.piazza-life.com | 18 |
| www.media.piazza-life.com | 18 |
| www.cafe.piazza-life.com | 17 |
| event.piazza-life.com | 14 |
| biz.piazza-life.com | 13 |
| www.piazza-life.com | 12 |