What powers studymeter.jp?
Last seen Sep 2026 · 30 technologies across 18 categories
Advertising
Tapad
since Jul 2025
Analytics
Google Analytics
since Aug 2024
CDN
Databases
Firebase
since Dec 2022
Development
Turbopack
since Nov 2025
Font scripts
Google Font API
since Dec 2022
IaaS
Google Cloud
since Dec 2022
JavaScript frameworks
JavaScript libraries
Marketing automation
HubSpot
since Jul 2025
Miscellaneous
PaaS
Amazon Web Services
since Dec 2022
Vercel
since Jul 2026
Page builders
STUDIO
since Dec 2022
Performance
Google Cloud Trace
since Jun 2026
Priority Hints
since Oct 2024
Programming languages
Node.js
since Dec 2022
Security
Cloudflare Bot Management
since Jul 2025
HSTS
since Dec 2022
Tag managers
Google Tag Manager
since Dec 2022
UI frameworks
Headless UI
since Oct 2024
Tailwind CSS
since Oct 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 55% desktop
- 45% phone
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.20 / 10 · ranked #1,270,765 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 0.2 MB · 11 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Amazon Web Services (99.84.234.20)
- Email: no MX record returned
- SSL: Google Trust Services, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 10,377,054, 16 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| studymeter.jp | 18 |
| shirochan.studymeter.jp | 14 |
| arp.studymeter.jp | 11 |
| fops.studymeter.jp | 11 |
| space.studymeter.jp | 10 |
Full technology history →
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