AI-powered conversion scores, SEO audit, performance metrics, and predicted attention heatmaps.
Roast up to 3 landing pages at once. Great for auditing multiple client pages or variants.
Results in about 30 seconds
From URL to actionable fixes in 30 seconds
Drop any landing page URL. Our AI captures a screenshot and crawls your page for SEO, performance, and accessibility data.
AI vision analyzes your page across 5 conversion categories. Each score shows a rubric breakdown so you know exactly what's wrong.
Get specific fixes for every issue, compare against industry benchmarks, generate share cards, and track your improvement over time.
Real-time insights from all roasts
Average scores across all roasts
Average scores by industry
https://example.com
Preparing to capture your page
"Good design is good business" - Thomas Watson Jr.
Preparing to capture your page
"Good design is good business"
The roaster is warming up. We're experiencing high demand.
Your request is saved. We'll automatically retry when capacity is available.
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Improvements you can make today
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Performance scores (load time, TTFB) can vary between scans due to: DNS caching, CDN warm-up, server-side caching, and edge location differences. For the most accurate comparison, consider running multiple scans or focus on SEO and conversion scores which are more consistent.
AI-powered conversion forecast
Based on conversion optimization factors, we predict which page would win in an A/B test.
Factors: Hero clarity, CTA prominence, trust signals, copy persuasion, visual design, SEO score, page speed
AI-predicted eye tracking patterns
Learn from the winner in each category
AI-powered comparison analysis
A shareable burn for the losing page
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Changelog & feature updates
Public API for developers. POST /api/v1/roast to analyze any landing page programmatically. GET /api/v1/usage to check your limits. 5 roasts/day per IP, 50/day globally. Open CORS, no API key required. Check the new API button in the nav bar.
Major security audit and 21 vulnerability fixes across two passes. SQL injection prevention, XSS sanitization on all dynamic content, CSRF protection, parameterized queries, SVG escaping, and rate limit race condition fix.
Removed unsafe-eval from Content Security Policy, added security headers to all server-rendered pages (roast share pages, gallery, 404), environment-aware CORS origins, and generic error responses to prevent information leaks.
Project source code is now version-controlled and pushed to GitLab. Proper README with project overview, tech stack, and deployment docs.
Moved hardcoded account/zone IDs to environment variables, configurable IP hash salt, 5MB screenshot size limits, atomic rate limiting to prevent race conditions, and safe error logging with URL redaction.
We're live on Product Hunt! Added the official Product Hunt badge to the homepage. Thank you for all the support and feedback from the community.
Watch landing pages get roasted in real-time. See what others are analyzing and discover new sites to compare against.
Compete for the top spot on our weekly leaderboard, or try not to end up on the Wall of Shame with the lowest-scoring pages.
Real-time visitor map showing roasts from around the world. See platform scale stats including worker requests, screenshots stored, and countries reached.
CTA scores drag down conversions the most (avg 3.7/10), followed by Hero sections (4.1/10). Design scores highest at 6.5/10 - pages look good but don't convert.
AI auto-detects your industry (SaaS, E-Commerce, Fintech, etc.) and compares your scores against industry averages. See how you stack up across all 5 categories, SEO, and performance.
Every score now shows a rubric-based breakdown: 5 criteria per category, each worth 0-2 points with AI-written reasons. Know exactly why you scored what you did.
Premium SVG share cards (1200x630) with your score arc gauge, all 5 category bars, embedded screenshot, and industry badge. Download as PNG or share directly to X, Reddit, and LinkedIn.
Browse roasts of famous sites like Stripe, Vercel, Apple, Google, and more. See how the biggest names score on our analysis.
SEO, Performance, and Accessibility tabs now show point-by-point deductions with visual progress bars, measured values, and specific fix suggestions for every check.
New 0-100 Attention Score in the Heatmap tab with 3-factor breakdown: above-fold focus, CTA visibility, and content spread analysis.
Fixed AI retry loop that could cause roasts to hang at 50%. Fixed score breakdown rendering when SEO data wasn't available.
8 WCAG checks including lang attribute, alt text, form labels, heading hierarchy, skip nav, link text, viewport meta, and button labels. Full score breakdown with fix suggestions.
Public leaderboard of the worst-scoring landing pages. Don't end up here.
Real-time public feed of every page getting roasted, with scores and country flags.
Share a link that auto-starts a head-to-head comparison. Settle the debate on which page is better.
Re-roast the same page and see your score change with a badge showing improvement or regression.
Visual side-by-side screenshot comparison when re-roasting. Drag to compare before and after.
Concurrent roasts of the same URL now share a single browser session, saving cost and time.
Fixed placeholder text ("Win 1, Win 2...") in Quick Wins. AI now generates real, actionable suggestions every time.
AI Vision analysis via Llama 3.2 11B scores your page on Hero, CTA, Trust, Copy, and Design. Get a brutal roast with specific fixes.
Title, meta description, headings, alt text checks with score breakdown. Powered by Cloudflare Radar for domain insights.
TTFB, FCP, load time, resource breakdown by type, page weight analysis with Core Web Vitals.
Predicted eye-tracking patterns, click probability, fold line, and reading pattern analysis (F/Z pattern detection).
Side-by-side A/B comparison with animated progress, winner declaration, and score breakdowns.
200+ typosquat domain checks, social media imposter detection, 7-header security grading (A-F), and combined threat score.
Weekly and all-time top-scoring pages, recent roast gallery with screenshots, and live activity ticker.
SSRF protection, per-user rate limits, global circuit breaker, screenshot hotlink protection, and input sanitization.
Pure black background, animated ambient mesh gradient, glassmorphism with backdrop-blur, floating pill nav, and spring animations.
Integrate roasting into your tools
/api/v1/roast
Analyze a landing page and get conversion scores, SEO data, performance metrics, and AI-generated feedback.
{"url": "https://...", "device": "desktop"|"mobile"|"tablet"}
/api/v1/usage
Check your current rate limit status. No authentication required.
Counters reset at midnight UTC. Every response includes X-RateLimit-* headers.
curl -X POST https://roast-my-landing-page-test.falling-hall-ac41.workers.dev/api/v1/roast \
-H "Content-Type: application/json" \
-d '{"url": "https://yoursite.com"}'
{
"success": true,
"url": "https://yoursite.com",
"scores": {
"overall": 7.2,
"hero": 8, "cta": 6, "trust": 7, "copy": 8, "design": 7
},
"quickWins": ["Add a clear CTA above the fold", ...],
"seo": { "score": 72, "title": {...}, ... },
"performance": { "score": 68, ... },
"screenshotUrl": "https://roast-my-landing-page-test.falling-hall-ac41.workers.dev/api/screenshot/...",
"shareUrl": "https://roast-my-landing-page-test.falling-hall-ac41.workers.dev/roast/..."
}
No API key required โ just start making requests.
Fresh roasts take 8-15 seconds (screenshot + AI analysis). Cached results return instantly.
CORS is open (Access-Control-Allow-Origin: *) โ call from any frontend.
Top scoring landing pages this week
The worst-scoring landing pages. Don't end up here.
Watch landing pages get roasted in real-time
Start free. Upgrade when you need more roasts, API access, or team features.
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