Reading Your Website Speed Test Results: Uptime vs. Response Time

https://thewebwatch.terracolumn.com/posts/reading-your-website-speed-test-results-uptime-vs.-response-time

When you run a speed test on your website, a perfect uptime score can be misleading if your server takes ages to spit back a page. Think of uptime as whether the door is open at all, while response time is how fast they hand you what you asked for. Both matter for a smooth visitor experience.