User-agent: * Allow: / # Block API endpoints from being crawled (they're not useful for search engines) Disallow: /api/ # Block any potential admin or private areas Disallow: /_* # Allow all other content Allow: / # Sitemap location Sitemap: https://www.parcel-viewer.us/sitemap.xml # Crawl delay (optional - helps with server load) Crawl-delay: 1