What powers liminalmath.com?
Last seen Oct 2026 · 16 technologies across 12 categories
Development
Font scripts
Hosting
JavaScript frameworks
JavaScript graphics
Miscellaneous
PaaS
Performance
Programming languages
Security
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. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt found
- ai.txt not found
- Oct 2026 *: Allowed (was Restricted)
- Oct 2026 petalbot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
India
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 4.7 s |
| INP | 225 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 1.3 MB · 25 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Liminal Math
- Industry: Education (declares
EducationalOrganization)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (216.198.79.1)
- DNS: Hostinger
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Bootstrap Oct 2026
- dropped Google Analytics Oct 2026
- dropped Google Cloud Oct 2026
- dropped Google Cloud CDN Oct 2026
- dropped HTTP/3 Oct 2026
- dropped jsDelivr Oct 2026
- dropped KaTeX Oct 2026
- dropped Lodash Oct 2026
- detected Next.js Oct 2026
- detected Next.js App Router Oct 2026
- detected Node.js Oct 2026
- dropped RSS Oct 2026
- dropped Sentry Oct 2026
- detected Tailwind CSS Oct 2026
- detected Three.js Oct 2026
- detected Turbopack Oct 2026
- detected Webpack Oct 2026
- dropped Wix Oct 2026
- dropped Wix eCommerce Oct 2026
- detected Google Font API Sep 2026
- detected Hostinger Sep 2026
- detected Vercel Sep 2026