A command-line tool for getting a WordPress-to-Astro migration started. It reads a WordPress XML export, inventories content, images and links, and can generate an Astro project with a clear list of what still needs rebuilding.
A command-line tool for inspecting the HTML your server sends, including content and metadata that arrive in a stream. It records when important elements appear and compares responses for different browser, search-crawler and social-preview user agents.
A command-line tool for checking that a page delivers the right content and metadata however you reach it. It compares the HTML your server sends, a fresh browser load and the result of clicking through from another page.
A WordPress plugin for finding broken internal links, redirects and old URLs left behind after a migration. It shows you where those links are used and takes you to the place where you can edit them.
A command-line tool for finding broken links, incorrect redirects and indexing conflicts on a live or preview website. It discovers URLs, checks what your server returns and gives you findings tied to specific pages, with the evidence behind them.
ILCrawler is the technical SEO crawler I use for my own websites and client audits. It brings page checks, links, screenshots, performance samples and reporting into one place. It’s also the project that repeatedly convinced me I was only one rewrite away from being happy with it.
A command-line tool for testing robots.txt changes and new deployments against URLs found in your server logs. It helps you catch newly blocked pages, broken responses and unexpected indexing changes before putting those changes live.
A WordPress plugin for checking redirects, indexing rules, sitemaps and structured data from your dashboard. Particularly handy when you’re launching a site or moving one.
A command-line tool for catching crawl and indexing problems when a website changes. It checks built files or pages fetched from a live or preview site, and compares scans so you can spot problems before a release.