Developed by Andrew Balto · V 2.10.4
ippbxHOST VoIP Test More Than a Speed Test. A Health Check for Your Internet. Speed measurements powered by Cloudflare · Advanced network & VoIP diagnostics by ippbxHOST PBX/MSP Diagnostics
--/100

Your Internet Health

READY

Run the test to measure speed, responsiveness and real-time connection quality.

DATE Detecting...
PUBLIC IP Detecting...
NETWORK Detecting...
LOCATION Detecting...
DEVICE Detecting...
HARDWARE Detecting...
REGIONS Measuring...
BEST NODE Measuring...
READY00:00
Idle → Download → Upload → VoIP / UDP → Analysis
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↓ Download-- Mbps
↑ Upload-- Mbps
⊙ Latency-- ms
〽 Jitter-- ms
◉ Packet Loss-- %UDP/TURN
◉ Loaded Latency-- ms

Latency Over Time ● LIVE

IdleDownloadUploadVoIP Simulation

Connection Stability

--

Continuous measurements determine stability.

☎ VoIP Quality

MOS: --

Packet Loss: --%
Jitter: -- ms
Burst Loss: --

What You Can Do With This Connection

☎ VoIP CallsWaiting
▣ Video MeetingsWaiting
🎮 GamingWaiting
▰ 4K StreamingWaiting
☁ Cloud BackupWaiting
⌂ Work From HomeWaiting

🌐 Multi-Region Latency ● LIVE

Virginia Measuring...

Dallas Measuring...

Seattle Measuring...

HTTPS RTT · multiple samples

▤ Detailed Results

💡 Our Analysis

Run a test for diagnosis.

ippbxHOST VoIP Test separates speed from real-time connection quality.

ADVANCED CONNECTION ANALYSIS

VoIP Readiness & Diagnostic Intelligence

Analysis of the measured connection for hosted PBX and real-time voice traffic.

WAITING FOR TEST
Overall VoIP Readiness ? Waiting
3CX Internet Readiness ? Waiting
Yeastar Internet Readiness ? Waiting
AI APPLICATION READINESS ?

How Well Will This Connection Handle Cloud AI?

Measures network behavior affecting conversational AI, token streaming, persistent sessions and responsiveness under load.

--/100WAITING FOR TEST
Interactive AI ?WaitingNetwork response
Token Streaming ?WaitingStreaming consistency
AI Under Load ?WaitingCongestion impact
Persistent Session ?WaitingConnection stability
Runs automatically after the standard Internet & VoIP test.
CLOUD AI PROVIDER CONNECTIVITY Direct browser HTTPS contact with core AI service domains. Timing is the observed HTTPS transaction, not ping RTT or model response time.
OpenAI / ChatGPT ? Waiting Not tested
Microsoft Copilot ? Waiting Not tested
Google Gemini ? Waiting Not tested
Anthropic Claude ? Waiting Not tested
Core provider endpoint checks run after the AI readiness test.
Uses controlled ippbxHOST endpoints to measure the network portion of cloud-AI performance. It does not benchmark AI model inference speed.
ESTIMATED NETWORK CALL CAPACITY Conservative bandwidth estimate — not a PBX, trunk or firewall capacity guarantee.
Business VoIP ? -- 100 kbps/call
G.711 ? -- ≈100 kbps/call
Opus ? -- ≈50 kbps/call
Run a test to calculate estimated network call capacity.
WHAT WE FOUND
Run a test for connection diagnosis.
RECOMMENDED ACTIONS
Recommendations will appear after the test.
EXTENDED CONNECTION ANALYSIS

5-Minute Deep Test

Continuous browser-to-server HTTPS latency monitoring designed to expose intermittent instability that a short speed test can miss.

NOT STARTED
Ready 05:00
Current RTT -- HTTPS RTT
Median RTT -- p50
p95 RTT -- 95th percentile
p99 RTT -- 99th percentile
Maximum RTT -- Worst sample
RTT Variation -- Consecutive-sample variation
Latency Spikes 0 Dynamic threshold
Stalls / Timeouts 0 Failed or very slow probes
LATENCY OVER FIVE MINUTES 0 samples
DEEP TEST DIAGNOSIS WAITING FOR TEST

Start the five-minute test to look for intermittent latency, spikes and connection stalls.

REGIONAL CHECK
Regional measurements will appear during the test.
This test measures repeated HTTPS request completion time. It does not represent RTP packet loss or UDP performance. The WebRTC VoIP simulator will test those characteristics separately.
☎
NEED HELP INTERPRETING YOUR RESULTS? Talk to a VoIP Engineer

Have an ippbxHOST engineer review your connection results and discuss VoIP, PBX, network or hosting issues.

ADVANCED VOIP DIAGNOSTICS

Latency Under Load

LIVE
Idle ? --
During Download ? --
During Upload ? --
Download Increase ? --
WAITING
Upload Increase ? --
WAITING
BUFFERBLOAT ANALYSIS WAITING FOR TEST

Run the test to compare idle latency with latency while downloading and uploading.

Loaded-latency measurements show how responsive your connection remains while bandwidth is being actively used.

UNDERSTANDING YOUR RESULTS

What Does the ippbxHOST VoIP Test Measure?

Internet speed alone does not determine whether a connection is suitable for reliable VoIP calls. ippbxHOST measures the network conditions that can affect real-time voice, including latency, jitter, packet loss and responsiveness while the connection is under load.

Latency

Latency is the time required for network traffic to travel between endpoints. Excessive latency can create noticeable conversational delay even when download and upload speeds are high.

Jitter

Jitter measures variation in packet timing. Real-time voice works best when packets arrive consistently. High jitter can contribute to choppy, robotic or distorted audio.

Packet Loss

Packet loss occurs when network packets fail to reach their destination. Voice traffic is particularly sensitive to packet loss because missing real-time audio cannot simply wait for retransmission.

Loaded Latency

Loaded latency measures responsiveness while the connection is busy. A connection may have excellent idle latency but develop substantial delay during downloads, uploads, cloud backups or other heavy traffic.

Connection Stability

Connection stability combines important real-time characteristics to help identify a connection that may be fast but inconsistent. Stable packet delivery is especially important for business voice and video communications.

VoIP MOS

Mean Opinion Score, or MOS, is a commonly used representation of perceived voice quality. ippbxHOST uses measured network conditions to provide an estimated indication of expected VoIP call quality.

Why Can VoIP Sound Bad on a Fast Internet Connection?

A connection can deliver hundreds of megabits per second and still perform poorly for real-time communications. Voice calls depend on packets arriving quickly and consistently. Congestion, Wi-Fi interference, packet loss, unstable routing, excessive jitter and latency under load can affect calls without dramatically reducing conventional speed-test results.

That is why the ippbxHOST test evaluates both traditional internet performance and measurements that are specifically important to VoIP, hosted PBX systems, SIP communications, remote extensions and browser-based real-time communications.

Test Your Network Before Troubleshooting the PBX

If users report delayed speech, robotic audio, clipped words, one-way interruptions or calls that deteriorate when the network becomes busy, testing the internet connection can help separate network quality problems from PBX, SIP trunk, handset and application issues.

ippbxHOST VoIP Test is designed for business VoIP users, IT professionals, MSPs and administrators working with hosted PBX platforms such as 3CX and Yeastar.