What powers careerbreak-lab.com?
Last seen Jun 2026 · 18 technologies across 10 categories
Analytics
Cloudflare Browser Insights
since Jan 2026
Google Analytics
since Dec 2024
Microsoft Clarity
since Jul 2025
CDN
Cloudflare
since Jan 2026
CMS
microCMS
since Dec 2024
Development
JavaScript frameworks
Miscellaneous
Performance
Priority Hints
since Dec 2024
Programming languages
Node.js
since Dec 2024
Tag managers
Google Tag Manager
since Dec 2024
UI frameworks
MUI
since Aug 2025
Tailwind CSS
since Dec 2024
Audience
- 55% desktop
- 45% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.65 / 10 · ranked #5,282,049 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 4.1 MB · 144 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Firebase Feb 2026
- dropped HSTS Feb 2026
- detected Cloudflare Jan 2026
- detected Cloudflare Browser Insights Jan 2026
- detected Turbopack Jan 2026
- detected MUI Aug 2025