Websites get zero organic search traffic and founders don't know why
Problem Breakdown
A founder launches their site, waits for Google, and gets nothing. Weeks later the Search Console graph is a flat line. They don't know if the site is indexed, if the pages are technically broken, if the content is the problem, or if they're just competing against giants.
SEO audits from agencies cost $1,000+ and return a 40-page PDF of generic advice. Free tools run a few automated checks and spit out jargon the founder can't act on. What a founder actually needs is a ranked, plain-English list: fix these 5 things first, here's exactly how.
Worse, many sites have basic problems the owner can't see: pages not indexed, titles cutting off, thin content, no internal links. Each one quietly kills rankings.
Solution Architecture
Build an instant SEO audit tool that crawls the site like a search engine would, then produces a plain-English prioritized fix list. Not jargon: "Your blog posts aren't indexed because they're blocked by your sitemap. Here's the fix." Every issue comes with severity, effort, and expected impact.
Then it goes further: it generates the fixes where possible (meta titles, descriptions, schema markup, sitemap corrections) as ready-to-paste code, and re-crawls weekly to show a progress score the founder can watch climb.
Your Build Prompt
You are an experienced full-stack developer. Build a complete, working version of the following tool. Do not ask questions, do not leave placeholders, do not write TODOs. Make real, working code that runs on the first try. TOOL: Websites get zero organic search traffic and founders don't know why WHAT IT MUST DO: Build an instant SEO audit tool that crawls the site like a search engine would, then produces a plain-English prioritized fix list. Not jargon: "Your blog posts aren't indexed because they're blocked by your sitemap. Here's the fix." Every issue comes with severity, effort, and expected impact. CORE FEATURES TO BUILD: 1. A crawler that checks indexing, titles, meta descriptions, headings, schema, speed, and links 2. A prioritized plain-English fix list with severity, effort, and impact per issue 3. Auto-generated fix code for meta tags, schema markup, and sitemap corrections 4. A weekly re-crawl with a progress score and before/after comparisons 5. A competitor snapshot showing what similar-ranking sites do differently 6. Email digest of new issues and score changes TECH STACK: Next.js, TypeScript, Puppeteer, PostgreSQL, OpenAI API RULES: - Use strict TypeScript everywhere. Define proper types and interfaces. No any. - Validate all user input with a schema library (Zod or equivalent). - Handle errors cleanly: show a clear message to the user, log the detail for the developer. - Handle loading and empty states in every view. - Make it fully responsive: mobile, tablet, and desktop. - Keep the design clean and professional: clear typography, good spacing, real icons (Lucide), smooth hover states. SETUP: Start from a fresh Next.js (App Router) TypeScript project and build the features above one by one, verifying each runs before moving to the next. Finish with a short summary of what was built and how to run it.
Resource Grid
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