StackAnalyzer — AI Website Intelligence Platform

AI website intelligence platform detecting tech stacks, architecture flows, cost estimates, vulnerability alerts, and security.

# StackAnalyzer — AI Website Intelligence Platform ## Overview StackAnalyzer is an AI-powered browser extension that reveals the full technology profile of any website — instantly, directly inside your browser. Whether you're a developer auditing a competitor's stack, an agency qualifying a new lead, or a security researcher checking server configurations, StackAnalyzer gives you deep, actionable intelligence in seconds. --- ## What It Does **Tech Stack Detection** StackAnalyzer inspects the active page's HTML, DOM structure, HTTP headers, and script signatures to identify the frameworks, libraries, and services powering a site. Results are displayed in organized category cards with official brand logos and, where available, exact version numbers. **AI Architecture Diagram** Automatically generates an interactive architectural flow diagram visualizing the full end-to-end stack — from the browser and CDN edge layer through the frontend framework, backend API, and database. **Rebuild Cost Estimator** Calculates an estimated development effort, engineering budget range, project timeline, and recommended team size based on the complexity of the detected stack. Also projects monthly hosting and infrastructure costs. **Security & Header Audit** Scans HTTP response headers for missing protections such as Content-Security-Policy, HSTS, X-Frame-Options, and Referrer-Policy. Surfaces SSL certificate status, CORS configurations, and prioritized security recommendations. **DNS & Email Authentication** Inspects active DNS records and evaluates email security posture based on DMARC, SPF, and DKIM validation. Also verifies server protocol support including HTTP/3, HTTP/2, TLS 1.3, IPv6, and Brotli compression. **Agency Lead Scoring** Generates an opportunity score to help agencies quickly qualify prospects. Recommends targeted services — such as performance optimization, security hardening, or responsive redesign — and synthesizes a client-ready pitch summary. **HIPAA Compliance Check** Detects healthcare-related page elements including patient portals, appointment widgets, and telemedicine embeds. Verifies TLS encryption, authentication token handling, and privacy policy compliance. **Responsive Viewport Inspector** Audits layout responsiveness across Desktop, Laptop, Tablet, and Mobile viewports. Detects viewport configuration issues and layout overflow problems. **AI Q&A Assistant** Ask plain-language questions about any website — its authentication setup, backend infrastructure, scaling considerations, or hosting environment — and get instant AI-generated answers. **Command Palette & Export** Press Ctrl+K (or Cmd+K on Mac) to open a quick-navigation Command Palette. Export full intelligence reports in JSON, CSV, Markdown, or printable HTML/PDF. --- ## Who It's For - **Developers & Engineers** — audit competitor sites, debug HTTP headers, and discover what modern tools are in use - **Agencies & Freelancers** — qualify leads, generate accurate rebuild quotes, and identify technical debt - **Security & DevOps Teams** — review server hardening, DNS posture, and SSL/TLS configurations - **Product Managers & Founders** — research competitor infrastructure and evaluate technology options --- ## Privacy & Compliance All detection and analysis runs entirely inside your local browser session. No browsing history is collected, transmitted, or sold to third parties. StackAnalyzer is built on Chrome's Manifest V3 standard using Background Service Workers, Declarative Side Panels, and activeTab permission scoping. It operates asynchronously with zero impact on browsing performance. --- ## Keyboard Shortcuts | Shortcut | Action | |---|---| | Ctrl+K / Cmd+K | Open Command Palette | | Esc | Close Command Palette or modal | | 1 – 5 | Quick tab navigation | --- © StackAnalyzer Intelligence Platform. All Rights Reserved.