# SolidLabs SEO Agent > SolidLabs SEO Agent is an autonomous, cloud-based technical SEO SaaS platform. It combines high-speed technical website crawling, Core Web Vitals and PageSpeed diagnostics, AI-powered issue detection, automated code fix proposals via GitHub Pull Requests, and 24/7 continuous monitoring. ## Core Capabilities - **Technical SEO Crawler**: High-throughput distributed cloud crawler analyzing HTTP status codes, canonical loops, meta robot directives, sitemaps, and robots.txt. - **Autonomous Fix Engine**: Generates real code modifications and opens GitHub Pull Requests to fix missing meta tags, broken canonicals, alt tags, and JSON-LD schema with human authorization gates. - **Core Web Vitals & Lighthouse**: Automated audits measuring LCP, CLS, FID/INP, and First Contentful Paint. - **Keyword & Rank Tracking**: Real-time Google SERP position tracking with search volume, ranking shifts, and SERP feature visibility. - **Google Integrations**: Native Google Search Console (GSC) and Google Analytics 4 (GA4) data synchronization. - **Multi-Tenant Workspaces**: Role-based access control (Owner, Admin, Editor, Viewer), white-label reporting, and audit logs. ## Public Landing Pages & Free Tools - [Homepage](https://seo-agent-five-psi.vercel.app/) - [Features](https://seo-agent-five-psi.vercel.app/features) - [Pricing Plans](https://seo-agent-five-psi.vercel.app/pricing) - [Free SEO Tools](https://seo-agent-five-psi.vercel.app/tools) - [Meta Tag Checker](https://seo-agent-five-psi.vercel.app/tools/meta-tag-checker) - [Robots.txt Tester](https://seo-agent-five-psi.vercel.app/tools/robots-txt-tester) - [XML Sitemap Validator](https://seo-agent-five-psi.vercel.app/tools/sitemap-validator) - [Canonical URL Checker](https://seo-agent-five-psi.vercel.app/tools/canonical-checker) - [Heading Structure Analyzer](https://seo-agent-five-psi.vercel.app/tools/heading-analyzer) - [HTTP Redirect Checker](https://seo-agent-five-psi.vercel.app/tools/redirect-checker) - [Screaming Frog Alternative](https://seo-agent-five-psi.vercel.app/compare/screaming-frog-alternative) - [Agency Solution](https://seo-agent-five-psi.vercel.app/solutions/seo-agencies) ## Technology Stack - Next.js (App Router, Turbopack, SSR, Server Components) - TypeScript & Tailwind CSS - Supabase PostgreSQL with Row Level Security (RLS) - Stripe Subscriptions & Billing - Playwright Chromium headless worker - OpenAI Structured Output Diagnostics