What powers activebrains.co.jp?
Last seen Aug 2026 · 32 technologies across 18 categories
Analytics
Datadog
since Jul 2026
Google Analytics
since Dec 2022
Snowplow Analytics
since Jul 2026
TikTok Pixel
since Jul 2026
CDN
Amazon CloudFront
since Feb 2025
cdnjs
since Feb 2026
Cloudflare
since Feb 2026
Unpkg
since Feb 2026
CMS
Databases
MySQL
since Dec 2022
Ecommerce
Cart Functionality
since Jul 2026
Square Online
since Jul 2026
Font scripts
Google Font API
since Feb 2026
Twitter Emoji (Twemoji)
since Dec 2022
Issue trackers
Sentry
since Jul 2026
JavaScript frameworks
Vue.js
since Jul 2026
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2022
PWA
since Jul 2026
PaaS
Amazon Web Services
since Feb 2025
Programming languages
PHP
since Dec 2022
Security
Cloudflare Bot Management
since Jul 2026
HSTS
since Jul 2026
SEO
Tag managers
Google Tag Manager
since Apr 2026
Video players
Web servers
Nginx
since Feb 2025
Webmail
Apple iCloud Mail
since Feb 2025
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt found
- ai.txt not found
- Sep 2026 * removed from robots.txt
- Aug 2026 robots.txt removed
- Aug 2026 robots.txt appeared
- Aug 2026 * added to robots.txt
AI Crawlers
No robots.txt, all AI crawlers allowed
Standards: llms.txt
Audience
- 85% phone
- 14% tablet
- 1% desktop
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.58 / 10 · ranked #2,350,481 of all domains
5 referring domains · OpenPageRank
Search traffic
0 est. monthly organic visits (US)
1 keywords in Google's top 30
Core Web Vitals
| LCP | 2.6 s |
| INP | 225 ms |
| CLS | 0.05 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese (Japan)
- CDN: Cloudflare
- Weight: 4.4 MB · 199 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| store.activebrains.co.jp | 21 |
| business.activebrains.co.jp | 17 |
| www.activebrains.co.jp | 10 |
Full technology history →
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Recent changes
- detected Google Tag Manager Apr 2026
- dropped Apache HTTP Server Nov 2025
- dropped jQuery Nov 2025
- dropped Swiper Nov 2025