What powers lifeistech-lesson.jp?
Last seen Jun 2026 · 53 technologies across 24 categories
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Audience
- 93% desktop
- 7% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.63 / 10 · ranked #801,448 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 15.2 MB · 186 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| joho-ai-drill.lifeistech-lesson.jp | 20 |
| joho-ai-drill-class.lifeistech-lesson.jp | 16 |
| juku.lifeistech-lesson.jp | 15 |
| member-exam.lifeistech-lesson.jp | 15 |
| teacher.lifeistech-lesson.jp | 14 |
| member-drill.lifeistech-lesson.jp | 13 |
| info.lifeistech-lesson.jp | 12 |
| member.lifeistech-lesson.jp | 12 |
| lifeistech-lesson.jp | 11 |
| member-reference.lifeistech-lesson.jp | 10 |
| jikkyo-bestfit.lifeistech-lesson.jp | 9 |
| jikkyo.lifeistech-lesson.jp | 8 |
| demo-drill.lifeistech-lesson.jp | 7 |
| drill.lifeistech-lesson.jp | 6 |
| contest-summer23-2-3.lifeistech-lesson.jp | 3 |
| drill-content.lifeistech-lesson.jp | 3 |