What powers andlabtokyo.com?
Last seen Oct 2026 · 26 technologies across 18 categories
Affiliate programs
Analytics
CDN
CMS
Ecommerce
Font scripts
IaaS
Issue trackers
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
PaaS
Performance
Security
Static site generator
UI frameworks
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 petalbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Japan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.87 / 10 · ranked #15,014,004 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Japanese
- CDN: Vercel
- Weight: 9.7 MB · 66 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- &LAB TOKYO
- Industry: Education (declares
EducationalOrganization) - Profiles: Instagram
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (64.29.17.65)
- DNS: Vercel
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine, CAA
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 10,074,539, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- detected Astro Oct 2026
- detected Google Font API Oct 2026
- detected microCMS Oct 2026
- detected Tawk.to Oct 2026
- detected Vercel Oct 2026
- dropped Envoy Apr 2026
- detected Amazon Associates Mar 2026
- detected Cart Functionality Mar 2026
- detected WhatsApp Business Chat Mar 2026
- detected Envoy Feb 2026
- dropped Envoy Jan 2026