11+ testsNetwork diagnostics
Results are not stored
Network performance, right in your browser
Measure real throughput, ping, jitter, and loaded latency in one place.
No storageResults stay in session
Privacy firstNo account required
Real measurementsThroughput and latency
Test your network now
Run only the measurements you need, then inspect focused diagnostics.
Auto node：AUTO
AUTO · ——
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LIVE TEST
Network performance center
Prepare
Download
Upload
Complete
Ready when you are0.0MbpsOverall 0%
Live samples0%
Phase peak0.0 Mbps
Phase average0.0 Mbps
Elapsed00:00
Est. remaining~ 00:28
Recent testsThis session
Session results appear after your first test.
Quality insights
Jitter stability—
Loaded response—
Result privacyCurrent page only
Test budget
≤ 35 MBEstimated ceiling
20-35s; duration varies by network
Current trendReady when you are
Current samples0.0 Mbps
Focused network diagnostics
Inspect throughput, latency, and connection quality in more detail.
Speed
03Latency
04
Ping testMeasure idle round-trip latency with repeated browser requests.
Jitter testUse a denser latency sample to check how consistently your connection responds.
Network stability monitorRun dense local latency sampling (60 samples) to monitor live min, median, max latency, jitter and elapsed time.
Bufferbloat testCompare idle latency with latency while downloading and uploading.Use cases
04
Gaming connection testUse denser latency and loaded-response sampling to assess online gaming readiness.
Gaming preflightPre-match connection assessment verifying Ping, jitter, bufferbloat, download and upload before you join a game.
Video call connection testPrioritize upload and response stability to estimate video meeting quality.
Streaming speed testEstimate HD and 4K streaming readiness from measured download speed.Advertisement