Practical guides for cleaner URLs, smarter SEO, and a more thoughtful web. Find your next useful idea.
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38 articles
Editor's pickLearn why query parameters vanish after redirects, inspect every hop, and distinguish server rules, app routing, and intentionally cleaned links with safe testing tips.
Learn how to validate user-supplied URLs safely with scheme and host policies, DNS/IP checks, redirect controls, and network egress defenses for fetch features.
Learn how to parse API pagination URLs in JavaScript, preserve cursors and repeated query parameters, resolve relative links, and follow next-page URLs.
Learn why browsers keep URL fragments out of HTTP requests, how to verify it in server logs, and what it means for anchors and client-side routes.
Compare two URLs component by component to spot API request changes in hosts, paths, query order, repeated keys, trailing slashes, and encoding.
Learn how to parse a URL by identifying its scheme, host, port, path, query, and fragment, with JavaScript examples and common edge cases.