What powers 
heck.ai?
Last seen Sep 2026 · 22 technologies across 10 categories
Analytics
Cloudflare Browser Insights
since Mar 2025
Google Analytics
since Feb 2025
Naver Analytics
since Feb 2025
Authentication
Google Sign-in
since Mar 2025
CDN
Cloudflare
since Feb 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Payment processors
Performance
Cloudflare Rocket Loader
since Mar 2025
Priority Hints
since Feb 2025
Programming languages
Node.js
since Feb 2025
UI frameworks
Ant Design
since Feb 2025
Radix UI
since Feb 2025
shadcn/ui
since Feb 2025
Tailwind CSS
since Feb 2025
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 not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 67% phone
- 33% desktop
Ukraine
United States
China
Syria
Georgia
Thailand
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.74 / 10 · ranked #741,581 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 175 ms |
| CLS | 0.05 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.0 MB · 52 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.58.198, IPv6)
- DNS: Cloudflare DNS
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 2,027,526, 2 hosts
- 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
- detected Priority Hints Jul 2026