Device, Speed & Diagnostics Inspector

Client-Side Diagnostics

Real-time internet speed test, hardware telemetry, display and refresh rate analysis, and media codec audit.

60 Hz

Display System

1920 × 1080

1x DPR / sRGB

WebGL 2

Compute Architecture

8 Threads

Detecting...

Edge Network

~10 Mbps

RTT ~25ms

AC Power

System Memory

~8 GB RAM

Power Source: Connected Desktop

Internet Bandwidth & Latency Studio

Sub-millisecond RTT latency, jitter variance, multi-stream download, and parallel upload throughput.

Mbps

Download Speed

Megabits per second

Mbps

Upload Speed

Megabits per second

ms RTT

Ping Latency

Round-trip time

ms Delta

Jitter Variance

Latency deviation

Gateway Type4g

Nominal Downlink~10 Mbps

Public IP & Geo127.0.0.1

ISP / OrganizationClient Edge Network

Hardware & GPU Architecture

WebGL 2

GPU Graphics Engine (Unmasked WebGL)

Detecting...

Vendor: Detecting...

Logical CPU Cores8 ThreadsHardware Concurrency

Estimated Memory~8 GB RAMDevice Memory API

Max Texture Size4096 × 4096 pxGPU Buffer Dimension

Battery / Power

AC Desktop

Direct AC Outlet

Display & Color Capabilities

60 Hz Native

Native Screen Bounds1920 × 1080 pxHardware Monitor

Pixel Density (DPR)1x (Standard)Scale Factor

Color Gamut SpectrumsRGBCSS Media Gamut

High Dynamic RangeStandard SDRDynamic Range Query

Browser Viewport Canvas1920 × 1080 px

24-bit Depth

Interactive Refresh Rate & Frame Stability Benchmark

Real-time requestAnimationFrame timing analysis measuring frame interval consistency and dropped frames.

Live Measured FPS

60FPS

Hardware Estimated

Frame Delta Jitter

±0.2ms

Deviation from 17ms target

Frame Drops Recorded

0spikes

Frame pacing threshold > 1.5x

Hardware Synchronized Motion Rail:Ready to Benchmark

Sync

Peripherals & Media Hardware Diagnostics

Interactive Web Audio API stereo separation, calibrated segmented microphone VU meter, and webcam sensor testing.

Stereo SpeakersAcoustic Test

Verify stereo channel separation, panning balance, and acoustic frequency response.

L Channel

R Channel

Microphone StreamIdle

Peak Level (VU Meter)-- dB

Camera & WebcamStandby

Camera Preview StandbyVerify webcam sensor and permission

Media Codec Decoding Matrix

Hardware-accelerated and software audio/video format compatibility inspection.

No codecs matching "" with filter "all".

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Device, Speed & Diagnostics Inspector

Client-Side Diagnostics

Real-time internet speed test, hardware telemetry, display and refresh rate analysis, and media codec audit.

60 Hz

Display System

1920 × 1080

1x DPR / sRGB

WebGL 2

Compute Architecture

8 Threads

Detecting...

Edge Network

~10 Mbps

RTT ~25ms

AC Power

System Memory

~8 GB RAM

Power Source: Connected Desktop

Internet Bandwidth & Latency Studio

Sub-millisecond RTT latency, jitter variance, multi-stream download, and parallel upload throughput.

Mbps

Download Speed

Megabits per second

Mbps

Upload Speed

Megabits per second

ms RTT

Ping Latency

Round-trip time

ms Delta

Jitter Variance

Latency deviation

Gateway Type4g

Nominal Downlink~10 Mbps

Public IP & Geo127.0.0.1

ISP / OrganizationClient Edge Network

Hardware & GPU Architecture

WebGL 2

GPU Graphics Engine (Unmasked WebGL)

Detecting...

Vendor: Detecting...

Logical CPU Cores8 ThreadsHardware Concurrency

Estimated Memory~8 GB RAMDevice Memory API

Max Texture Size4096 × 4096 pxGPU Buffer Dimension

Battery / Power

AC Desktop

Direct AC Outlet

Display & Color Capabilities

60 Hz Native

Native Screen Bounds1920 × 1080 pxHardware Monitor

Pixel Density (DPR)1x (Standard)Scale Factor

Color Gamut SpectrumsRGBCSS Media Gamut

High Dynamic RangeStandard SDRDynamic Range Query

Browser Viewport Canvas1920 × 1080 px

24-bit Depth

Interactive Refresh Rate & Frame Stability Benchmark

Real-time requestAnimationFrame timing analysis measuring frame interval consistency and dropped frames.

Live Measured FPS

60FPS

Hardware Estimated

Frame Delta Jitter

±0.2ms

Deviation from 17ms target

Frame Drops Recorded

0spikes

Frame pacing threshold > 1.5x

Hardware Synchronized Motion Rail:Ready to Benchmark

Sync

Peripherals & Media Hardware Diagnostics

Interactive Web Audio API stereo separation, calibrated segmented microphone VU meter, and webcam sensor testing.

Stereo SpeakersAcoustic Test

Verify stereo channel separation, panning balance, and acoustic frequency response.

L Channel

R Channel

Microphone StreamIdle

Peak Level (VU Meter)-- dB

Camera & WebcamStandby

Camera Preview StandbyVerify webcam sensor and permission

Media Codec Decoding Matrix

Hardware-accelerated and software audio/video format compatibility inspection.

No codecs matching "" with filter "all".