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Tool details

Glados

How Glados performs across locations, systems and versions.

View Glados on GreatFireSee all in historyFirst seen 09/09/2026, 17:36 UTC
Period
Overall

21 tests

Tests
21
Speed · Median
1.59 MB/s
Latency · Median
489 ms
Stability · Median
94.4%
Lowest speed
91.99 KB/s
Highest speed
4.87 MB/s
Last 90 days

Speed · Median

Daily speed (Median)Daily stability (Median)02.44 MB/s4.87 MB/s0%50%100%IODA (Georgia Tech) · 10/18, 00:00 UTC → 10/18, 01:00 UTC · critical · ping-slash24 · score 4626IODA (Georgia Tech) · 10/05, 02:00 UTC → 10/05, 05:00 UTC · critical · gtr · score 8233IODA (Georgia Tech) · 10/02, 02:30 UTC → 10/02, 05:00 UTC · critical · gtr · score 5853IODA (Georgia Tech) · 10/01, 02:00 UTC → 10/01, 11:00 UTC · critical · gtr · score 23359IODA (Georgia Tech) · 09/25, 02:00 UTC → 09/25, 11:00 UTC · normal · gtr · score 227252026-08-26 · 1 tests · speed 1.59 MB/s · stability 100.0%2026-09-06 · 1 tests · speed 1.92 MB/s · stability 100.0%2026-09-11 · 1 tests · speed 225.02 KB/s · stability 94.4%2026-09-18 · 1 tests · speed 994.80 KB/s · stability 94.4%2026-09-28 · 1 tests · speed 4.87 MB/s · stability 100.0%2026-10-13 · 3 tests · speed 1.80 MB/s · stability 88.9%Jul 29Aug 13Aug 28Sep 12Sep 27Oct 12Oct 26
Outage / anomaly (IODA · Radar)

By location

LocationTestsSpeedLatencyStability
Mainland China211.59 MB/s489 ms94.4%

By OS

OSTestsSpeedLatencyStability
Windows161.61 MB/s470 ms94.4%
macOS22.51 MB/s643 ms100.0%
Linux21.23 MB/s455 ms97.2%
Android1994.80 KB/s1043 ms94.4%

By version

VersionTestsSpeedLatencyStability
Unspecified211.59 MB/s489 ms94.4%

Exit IP quality (measured on visitors' tests)

No visitor test with exit-IP quality yet; running a test records it.

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Recent tests

See all in history
TimeLocationVersionOSExitSpeedLatencyStabilityReachQualitySourceDetails
Mainland China—WindowsTW1.47 MB/s657 ms100.0%—1440pGreatFireView details
Mainland China—WindowsJP1.80 MB/s688 ms88.9%—1440pGreatFireView details
Mainland China—WindowsTW2.30 MB/s595 ms88.9%—1440pGreatFireView details
Mainland China—macOSTW4.87 MB/s643 ms100.0%—2160pGreatFireView details
Mainland China—AndroidJP994.80 KB/s1043 ms94.4%—480pGreatFireView details
Mainland China—WindowsTW225.02 KB/s810 ms94.4%—480pGreatFireView details
Mainland China—LinuxUS1.92 MB/s409 ms100.0%—1440pGreatFireView details
Mainland China—WindowsTW1.59 MB/s405 ms100.0%—1080pGreatFireView details
Mainland China—WindowsTW413.72 KB/s478 ms100.0%—720pGreatFireView details
Mainland China—LinuxTW554.83 KB/s500 ms94.4%—720pGreatFireView details
Mainland China—WindowsUS2.29 MB/s423 ms100.0%—1440pGreatFireView details
Mainland China—WindowsUS121.22 KB/s547 ms83.3%—360pGreatFireView details
Mainland China—WindowsTW265.58 KB/s782 ms83.3%—480pGreatFireView details
Mainland China—WindowsTW2.55 MB/s272 ms94.4%—1440pGreatFireView details
Mainland China—WindowsTW1.64 MB/s373 ms94.4%—1080pGreatFireView details
Mainland China—WindowsTW2.49 MB/s462 ms94.4%—1440pGreatFireView details
Mainland China—WindowsUS4.07 MB/s382 ms100.0%—2160pGreatFireView details
Mainland China—WindowsTW4.53 MB/s358 ms100.0%—2160pGreatFireView details
Mainland China—WindowsJP146.16 KB/s—100.0%—360pGreatFireView details
Mainland China—macOSJP154.61 KB/s—100.0%—360pGreatFireView details

Data source: GreatFire Circumvention Centralsynced hourlylast sync