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Network Latency Tester
Measure your network latency and basic download speed using real HTTP requests.
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About this tool
Runs 5 ping-style requests to a public CDN and measures round-trip time to give you min, max, and average latency. Also fetches a larger file to estimate download speed and shows your browser's reported connection info when available. Note: this measures latency to external servers, not your ISP's rated speed.
How to use
- 1 Step 1: Click 'Start Test' to begin the latency measurement.
- 2 Step 2: Wait for 5 ping requests to complete and view min/max/average results.
- 3 Step 3: Click 'Test Download Speed' to estimate your download throughput.
- 4 Step 4: Review the connection quality rating and browser connection info.