Vibe Check for AI‑built apps
Quick, honest diagnostics for AI‑built apps. Get a scorecard with actionable fixes and a simple vibe check.
Surface checks for exposed keys and missing headers.
Spot slow loads, missing viewport, buried CTAs.
Does your claim make sense? Do you have proof? Will users trust this?
What You'll Get
A comprehensive report card analyzing your site's security, performance, and overall vibe ✨
Our AI examines your actual site screenshots to evaluate whether your value proposition is clear, your proof is convincing, and your design builds trust. Plus technical scans for security headers, performance bottlenecks, and common issues.
AI reviews actual screenshots to spot value prop gaps and trust issues humans might miss
Security headers, performance metrics, SEO basics, and mobile optimization checks
Specific, prioritized improvements you can implement today
Look! People are already using it!
Our latest vibe-checks
vibechecked.app
Eating our own dog food 🐕
Our first vibe-check - lacking the vibes
Overall Vibe
Needs work 😅
The core concept of a quick AI diagnostic for websites is solid. The clean, minimalist design and the breakdown into Security, Performance, and Vibe categories are clear and appealing.
The biggest issue is the lack of actual proof. They're claiming 'quick, honest diagnostics' and 'actionable fixes' but there's no demo, no example results, and no testimonials. It's all just talk and a blank input field.
- 1. Show, don't just tell: Include a demo or example report of a real website analysis.
- 2. Build credibility: Add testimonials or case studies from early users.
- 3. Refine the 'Vibe' section: 'Human, not robotic' is a bit vague. Clarify what this 'critique' actually entails and how it's different from the other checks.
vibechecked.app
Eating our own dog food 🐕
Our first vibe-check - lacking the vibes
Overall Vibe
Needs work 😅
The core concept of a quick AI diagnostic for websites is solid. The clean, minimalist design and the breakdown into Security, Performance, and Vibe categories are clear and appealing.
The biggest issue is the lack of actual proof. They're claiming 'quick, honest diagnostics' and 'actionable fixes' but there's no demo, no example results, and no testimonials. It's all just talk and a blank input field.
- 1. Show, don't just tell: Include a demo or example report of a real website analysis.
- 2. Build credibility: Add testimonials or case studies from early users.
- 3. Refine the 'Vibe' section: 'Human, not robotic' is a bit vague. Clarify what this 'critique' actually entails and how it's different from the other checks.
Who's Using It?
The scorecard above is from an actual vibe-check of vibechecked.app. Yep — we've been using Vibe Check to improve Vibe Check. We'd love for you to benefit from it too!
"Show, don't just tell" - Our own AI told us we need proof. So here we are, eating our own dog food and showing you the real results.
Yes, we know we need testimonials. The AI was brutally honest about that too.
Make Vibe Check Part of Your Workflow
Join web creators who check their vibe before and after every deployment
Track 2 Sites
Monitor your main site and that side project
4x Faster Scans
15-minute cooldown vs 60 for anonymous
See Progress
14-day history shows what's improving
No credit card required. Free forever for 2 sites.
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