CSV to Excel Converter
Convert CSV to Excel online while preserving columns, leading zeros, text encoding, and data structure. Fast, simple, and privacy-friendly.
71% unique tagline
csv2sheet.com
· Added April 12, 2026
· Last analysed April 12, 2026· via 
This analysis is a snapshot taken on 12 April 2026. The site may have changed since then and results may not reflect its current state.
Tech Stack (11)
Infrastructure
| Cloudflare DNS | DNS | ns_host |
| HSTS | Security | http_header_name |
| Vercel | Hosting | http_header_name |
Email
| Cloudflare Email Routing | Business email | mx_host spf_include |
Build & Framework
| Next.js | Meta-framework | http_header_name meta_name |
| React | Framework | structural_signal |
| shadcn/ui | Ui library | structural_signal |
| Tailwind CSS | CSS framework | structural_signal |
Analytics & Marketing
| Google Search Console | Seo | txt_prefix |
| Vercel Analytics | Analytics | script_src |
AI & Emerging
| v0 by Vercel | AI builder | pattern analysis |
Infrastructure
SSL Certificate
Let's Encrypt
Expires 10 Jul 2026
Domain Age
1 day
Registered Apr 2026 · Cloudflare, Inc.
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 |
|---|---|
| Distinctive CSS conventions | +10 |
| Distinctive copy style | +5 |
| Recognised AI builder signature | +100 |
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
/.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
-
Your site has structural patterns commonly associated with AI code generation. Customising templates, comments, and default styles can make it feel more unique.
Embed this score on your site
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