What an HTTP status code tells you
Every HTTP response includes a status code. 2xx means the request succeeded. 3xx means the URL redirected somewhere else. 4xx usually means the client asked for something invalid or unavailable. 5xx means the server failed while trying to respond.
For SEO and reliability work, the exact code matters. A homepage that returns 200 is healthy. A homepage that returns 302 forever, 404 after a deploy, or 500 only from some regions is a monitoring problem, not just a developer inconvenience.
Why redirects matter
Redirect chains add latency and create failure points. A clean redirect from http to https is normal. A chain that bounces through several hosts, tracking URLs, or stale domains can slow down crawlers and make outages harder to diagnose.
This checker records each hop with its status and timing. If a URL is slow, the chain often shows whether the delay is at the first server, an intermediate redirect, or the final destination.
One check is a snapshot
A status checker answers a point-in-time question: what happened when we requested this URL right now? Monitoring answers the question that actually protects revenue: when did it start failing, how long did it stay down, and who was told?
PingPane turns these checks into a continuous signal with email alerts, uptime history, response-time tracking, and a public status page for customers.