What powers startup-kyokai.org?
Last seen Sep 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Jun 2024
CDN
Google Cloud CDN
since Jun 2024
Databases
Firebase
since Jun 2024
Font scripts
Google Font API
since Nov 2022
IaaS
Google Cloud
since Jun 2024
JavaScript frameworks
Miscellaneous
HTTP/3
since Jun 2024
Open Graph
since Nov 2022
Page builders
STUDIO
since Jun 2024
Programming languages
Node.js
since Jun 2024
Tag managers
Google Tag Manager
since Jun 2024
Webmail
Google Workspace
since Nov 2022
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
AI Crawlers
No AI crawlers blocked
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.73 / 10 · ranked #4,757,422 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Japanese
- CDN: Google
- Weight: 2.5 MB · 145 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Squarespace (198.185.159.144)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine, DNSSEC signed
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 10,309,892
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Priority Hints May 2026
- detected Priority Hints Feb 2026
- dropped HubSpot Jan 2026