What powers kowro.co.jp?
Last seen Aug 2026 · 21 technologies across 13 categories
Advertising
Linkedin Ads
since Jul 2026
Analytics
Cloudflare Browser Insights
since Aug 2026
Google Analytics
since Aug 2026
CDN
Amazon S3
since Jul 2026
Cloudflare
since Jul 2026
CMS
microCMS
since Aug 2026
Development
Turbopack
since Aug 2026
JavaScript frameworks
Miscellaneous
PaaS
Amazon Web Services
since Jul 2026
Performance
Priority Hints
since Aug 2026
Programming languages
Node.js
since Aug 2026
Security
Tag managers
Google Tag Manager
since Aug 2026
UI frameworks
Tailwind CSS
since Aug 2026
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 75% desktop
- 25% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.90 / 10 · ranked #14,718,463 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Cloudflare
- Weight: 1.7 MB · 59 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| kowro.co.jp | 16 |
| jobs.kowro.co.jp | 9 |