KeyCDN Tools

Choose the test scope first. Website Speed Test examines a full page, while Performance Test takes a single asset URL and measures it from ten locations. The latter returns loading-time breakdowns and response headers, including DNS lookup, connection, TLS and time to first byte. Use those fields to distinguish a slow connection setup from delayed server response. Separate DNS, ping and traceroute tools add their own remote viewpoints. These samples describe the chosen resource and provider locations, so they do not establish whole-page rendering speed or every visitor’s experience. The advertised 14-day trial belongs to KeyCDN’s delivery service, separate from the toolbox.