SearchKit Admin and SearchBar work together to add powerful search to your Stacks site using the Stacks Plugin or StacksApp. SearchKit Admin crawls your Stacks site to build an index, letting you set crawl depth (1-5 levels), exclude URLs with regex (e.g., /admin/., .pdf), and adjust crawl speed and budget (100-1000 pages). Customize search results with weights for URL paths, headings, titles, and content, and monitor crawl health with logs and broken link reports. Supports multiple languages (English, Spanish, German, Italian, French, Dutch) with a user-defined option. SearchKit SearchBar uses the index to provide fast, full-text search on any Stacks Page with a clean, responsive design, highlighting matches in titles and content. Includes a cron script (cron_crawl.php) for scheduled re-crawls. Ideal for blogs, portfolios, or stores.