Why a 200ms Server Response Time Threshold Reveals More Than You Think

https://www.start-bookmarks.win/everyone-thinks-overselling-shared-hosting-is-acceptable-what-multi-site-management-dashboards-reveal

Everyone tosses around numbers like 100ms, 200ms, 500ms as if they were universal truths. The reality is messier. A 200ms server response time threshold is a useful lens, not a rule