What powers stemlabo.co.jp?
Last seen Jun 2026 · 15 technologies across 8 categories
Caching
Litespeed Cache
since Jun 2024
CMS
WordPress
since Jun 2024
Databases
MySQL
since Jun 2024
JavaScript libraries
Miscellaneous
Open Graph
since Jan 2026
RSS
since Jun 2024
Programming languages
Web servers
LiteSpeed
since Jun 2024
WordPress plugins
Audience
- 76% desktop
- 24% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.02 / 10 · ranked #12,207,927 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- Weight: 8.8 MB · 58 requests
- WordPress theme: tenjiku_tcd091 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected All in One SEO Jan 2026
- detected Open Graph Jan 2026
- dropped Google Font API Sep 2025