What powers octopusenergy.co.jp?
Last seen Aug 2026 · 34 technologies across 17 categories
Advertising
Analytics
Datadog
since Sep 2024
Google Analytics
since Jan 2022
Hotjar
since Oct 2022
Microsoft Clarity
since Jun 2024
TikTok Pixel
since Jun 2024
Vercel Analytics
since Jul 2026
CDN
Cloudflare
since Jul 2024
CMS
Storyblok
since Dec 2022
CRM
Salesforce
since Feb 2023
Development
Turbopack
since Jul 2026
Sendgrid
since Apr 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Vercel
since Jan 2022
Performance
Priority Hints
since Mar 2025
Programming languages
Node.js
since Jan 2022
Security
Cloudflare Bot Management
since Sep 2024
HSTS
since Oct 2022
Tag managers
Google Tag Manager
since Jan 2022
UI frameworks
Panda CSS
since Jul 2026
Tailwind CSS
since Apr 2022
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 93% phone
- 5% desktop
- 3% tablet
Japan
Indonesia
India
Russia
United Kingdom
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.84 / 10 · ranked #262,917 of all domains
89 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.3 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 5.0 MB · 112 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
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Recent changes
- dropped Sentry Aug 2026
- dropped styled-components Aug 2026