Latency Test
See real client-side latency, not just server-side benchmarks.
Choosing deployment regions needed latency data, but most tools measured from the server, not from an actual user's browser.
A public deployment is available to try.
Case Study
Before
Choosing deployment regions for globally-distributed portfolio apps required latency data, but existing tools focused on server-side testing and didn't show client-side experience.
After
Provided real client-side latency data that informed deployment region selection. The visual map revealed latency patterns that server-side tools missed, optimizing CDN and edge function placement.
How it's solved
Built a latency testing tool that measures round-trip times from the user's browser to multiple endpoints across regions. Displays results on a world map with color-coded latency zones and historical averages.
Trade-offs
Measurements reflect the testing device's own network conditions, not a controlled, repeatable benchmark environment.
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