Crawler.sh

Crawler.sh is a high-speed, local-first web crawler designed for comprehensive site analysis and data extraction. Key capabilities include: • Rapid website crawling from terminal or desktop app • Automated SEO and AEO checks • Clean content extraction as Markdown • Multiple export formats: JSON, CSV, Sitemap XML • Detailed HTTP status code visualization This tool allows users to scan entire websites efficiently, performing in-depth analysis to identify critical issues that impact search engine visibility and user experience. It provides 16 automated checks to detect problems like missing titles, duplicate meta descriptions, and thin content, making it invaluable for pre-emptive site optimization. Content can be extracted into clean Markdown, complete with word counts, author bylines, and excerpts, suitable for archiving, content migration, or further processing by other applications. Built for a variety of workflows, Crawler.sh supports continuous site monitoring to catch broken links, missing pages, and HTTP status changes. It also generates W3C-compliant Sitemap XML files automatically, ensuring your site maps are always current. Whether for identifying performance bottlenecks, preparing content for transfer, or maintaining an updated site index, this tool delivers robust functionality from your local machine. It is ideal for SEO professionals, web developers, content strategists, and marketing teams who require fast, accurate website data for auditing, content management, and ongoing site health checks.