What powers stresschecker.jp?
Last seen Jun 2026 · 38 technologies across 20 categories
Advertising
Microsoft Advertising
since Apr 2023
Analytics
CDN
Cloudflare
since Nov 2021
jQuery CDN
since Jan 2023
CMS
Databases
MySQL
since Apr 2019
Font scripts
Google Font API
since Apr 2019
Twitter Emoji (Twemoji)
since Apr 2019
JavaScript libraries
Lightbox
since Jun 2022
Marketing automation
HubSpot
since Jul 2021
Miscellaneous
Open Graph
since Sep 2022
Payment processors
Stripe
since Apr 2026
Performance
Google PageSpeed
since May 2022
Priority Hints
since Aug 2023
Programming languages
Security
Cloudflare Bot Management
since Nov 2021
reCAPTCHA
since Dec 2020
Tag managers
Google Tag Manager
since Jun 2020
UI frameworks
Tailwind CSS
since Apr 2022
UIKit
since Jan 2019
Web server extensions
Web servers
Nginx
since Jun 2019
Webmail
Google Workspace
since Aug 2022
WordPress plugins
WordPress themes
ExtendThemes Mesmerize
since Feb 2022
Audience
- 66% desktop
- 34% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.03 / 10 · ranked #548,318 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 2.3 MB · 99 requests
- WordPress theme: mesmerize-pro · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| stresschecker.jp | 33 |
| check.stresschecker.jp | 10 |
Full technology history →
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Recent changes
- detected Tailwind CSS May 2026
- detected Stripe Apr 2026
- detected Twitter Emoji (Twemoji) Dec 2025