What powers coindex.app?
Last seen Aug 2026 · 20 technologies across 15 categories
Advertising
Google AdSense
since Jun 2026
Affiliate programs
eBay Partner Network
since Aug 2026
Analytics
Cloudflare Browser Insights
since Jan 2026
Google Analytics
since Jan 2026
Authentication
Google Sign-in
since Jan 2026
CDN
Cloudflare
since Jan 2026
Cookie compliance
Funding Choices
since Jun 2026
Development
Turbopack
since Jan 2026
Issue trackers
Sentry
since Jan 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Jan 2026
Programming languages
Node.js
since Jan 2026
Security
reCAPTCHA
since Jun 2026
UI frameworks
Tailwind CSS
since Jan 2026
AI Crawlers
Restricts 7 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Restricted
- CCBot Restricted
- ClaudeBot Restricted
- Google-Extended Restricted
- GPTBot Restricted
Search and AI assistants
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
The other 26 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
7 of 33 AI crawlers restricted
Standards: llms.txt
Audience
- 79% phone
- 21% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.3 MB · 74 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Aug 2026
- detected eBay Partner Network Aug 2026
- detected Funding Choices Jun 2026
- detected Google AdSense Jun 2026
- detected reCAPTCHA Jun 2026
- dropped PWA Apr 2026