What powers proto-g.co.jp?
Last seen Jun 2026 · 24 technologies across 17 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| bikebros | #51 | 0 |
| nagoya stock exchange | #33 | 0 |
| proto-japonic | #41 | 0 |
| proto-japanese | #73 | 0 |
| proto-inc | #67 | 0 |
| proto japanese | #82 | 0 |
| proto 2000 | #42 | 0 |
| 69.08 rounded to the nearest tenth | #59 | 0 |
| goo-net | #57 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 56% phone
- 43% desktop
- 1% tablet
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.32 / 10 · ranked #188,839 of all domains
94 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
9 keywords in Google's top 30
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Japanese
- CDN: Amazon CloudFront
- Weight: 2.2 MB · 98 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.proto-g.co.jp | 19 |
| codebase.proto-g.co.jp | 10 |
Full technology history →
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Recent changes
- detected Splide Apr 2026
- dropped core-js Mar 2026
- dropped Debian Mar 2026
- dropped jQuery Mar 2026
- dropped reCAPTCHA Mar 2026
- detected Amazon CloudFront Feb 2026
- detected GSAP Feb 2026
- detected Priority Hints Feb 2026
- detected Three.js Feb 2026
- detected core-js Dec 2025
- detected reCAPTCHA Dec 2025
- dropped jQuery Migrate Oct 2025