What powers sunra.ai?
Last seen Sep 2026 · 21 technologies across 11 categories
Analytics
Authentication
CDN
Development
JavaScript frameworks
Miscellaneous
PaaS
Performance
Programming languages
Security
UI frameworks
AI Crawlers
Restricts 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Restricted
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Perplexity-User Restricted
The other 25 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
8 of 33 AI crawlers restricted
Standards: llms.txt
Audience
- 78% phone
- 20% desktop
- 2% tablet
India
Indonesia
Germany
Spain
Brazil
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.87 / 10 · ranked #3,966,170 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 3.0 MB · 144 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Sunra
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Amazon Web Services (216.150.1.1)
- DNS: Cloudflare DNS
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 10,183,084, 7 hosts
- Verified with: GlobalSign, Google, Lark
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sunra.ai | 19 |
| platform.sunra.ai | 10 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Base UI Aug 2026
- detected Google Sign-in Aug 2026
- detected HSTS Aug 2026
- detected Pinterest Conversion Tag Aug 2026
- detected Radix UI Aug 2026
- detected shadcn/ui Aug 2026
- detected Tailwind CSS Aug 2026
- detected Turbopack Aug 2026
- detected Vercel Aug 2026
- detected Vercel Analytics Aug 2026
- detected Vercel Speed Insights Aug 2026
- dropped Tengine Jun 2026
- dropped Open Graph Nov 2025