Traceleft
Track founders, companies, launches, and market signals automatically.
www.traceleft.com
· Added April 4, 2026
· Last analysed April 10, 2026· via 
This analysis is a snapshot taken on 10 April 2026. The site may have changed since then and results may not reflect its current state.
Tech Stack (11)
| Technology | Category | Detected via |
|---|---|---|
| Clerk | auth | cookie_name http_header_name http_header_value script_src |
| Cloudflare | cdn | cookie_name http_header_name http_header_value |
| Tailwind CSS | css_framework | structural_signal |
| Cloudflare DNS | dns_provider | ns_host |
| Cloudflare Email Routing | email_corp | mx_host spf_include |
| React | framework | structural_signal |
| Vercel | hosting | http_header_name |
| Next.js | meta_framework | http_header_name link_href script_src |
| HTTP/3 | protocol | http_header_value |
| Cloudflare Bot Management | security | cookie_name |
| HSTS | security | http_header_name |
Infrastructure
Hosting
CLOUDFLARENET - Cloudflare, Inc., US
AS13335 · US
Domain Age
3 months
Registered Dec 2025 · Porkbun LLC
Readiness Breakdown How?
✓
Favicon present
✓
Responsive viewport meta tag
✓
Custom title and meta description
✓
Semantic HTML (nav, main, article)
✓
Privacy policy page present
-
Open Graph tags (title, image, description)
-
Canonical URL declared
-
Source maps not exposed in production
-
Error tracking service installed
-
Twitter card meta tags
Vibe Score Breakdown How?
| Signal | Points |
|---|---|
| Placeholder values detected | +10 |
This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.
Is this your site? 6 tips to improve your score
-
Add a
sitemap.xml to help search engines discover all your pages. Learn more
-
Add a
/.well-known/security.txt so security researchers can reach you. Learn more
-
Consider adding a
llms.txt file to help AI models understand your site. Not yet a standard, but gaining adoption. Learn more
-
Improve your security headers. Scan your site at securityheaders.com to see what's missing.
-
Add Open Graph tags so your site looks good when shared on social media. Learn more
-
Add a
<link rel="canonical"> tag to prevent duplicate content issues. Learn more
Embed this score on your site
<a href="https://stackscope.dev/launch/cz14rck2/traceleft"><img src="https://stackscope.dev/badge/cz14rck2.svg" alt="StackScope Score" height="28" /></a>