Trace the full redirect chain of any URL. See every hop, HTTP status code and final destination. Detect 301 permanent redirects, 302 temporary redirects, redirect loops and suspicious redirect chains that may indicate link hijacking.
A URL redirect is a server instruction that sends visitors and search engines from one URL to another. When you click a link and briefly see the browser address bar change before landing on the final page, you have followed a redirect.
Redirects are used legitimately to handle domain migrations, URL structure changes, short links, affiliate tracking and geographic routing. However, they can also be used maliciously — redirect chains can hide the true destination of a link, obscure affiliate injections, or lead users to phishing pages.
Understanding the full redirect chain before clicking a suspicious link is an important security practice. Malicious actors often use multiple redirect hops through legitimate domains to disguise the final destination from URL scanners and email filters.