The ARMS browser monitoring dashboard gives you a real-time, single-screen view of your web application's health: JS error rates, API request success rates, page loading speed, traffic volume, and recent alerts. The dashboard can refresh once per minute.
For team-wide visibility, display the dashboard on a large screen.
Open the dashboard
Log on to the ARMS console.
In the left-side navigation pane, choose Browser Monitoring > Browser Monitoring.
In the top navigation bar, select a region, then click the name of your application.
On the Overview page, click Dashboard in the upper-right corner.
The dashboard opens with five metric panels: JS error rate, alerts, PV/UV, API request success rate, and page loading speed.
Interact with the dashboard
Hover over any chart curve to see point-in-time values.
Click Full Screen in the upper-right corner to expand the dashboard to full-screen mode.
Dashboard metrics reference
JS error rate
Tracks the percentage of page views that triggered at least one JavaScript error. A rising error rate often signals a regression introduced by a recent deployment.
| Element | Description |
|---|---|
| JS Error Rate | Percentage of page views with at least one JS error. |
| Compared with Yesterday's Average | Day-over-day change in the average JS error rate. A positive value means the error rate increased. |
| Statistical Chart | Trend curve of the JS error rate over the past hour. Use this to spot sudden spikes. |
| Page Ranked by Error Rate | JS error rate ranking by page. Use this to find and fix the most error-prone pages. |
To drill into specific errors, see JS error diagnostics.
Alerts in the last 24 hours
Shows the volume and details of recent browser monitoring alerts, so you can quickly identify active issues.
| Element | Description |
|---|---|
| Alarms | Total number of alerts triggered in the past 24 hours. |
| Recent 3 Alarms | The three most recent browser monitoring alerts. Review these to stay on top of active issues. |
To set up or adjust alert rules, see Create and manage a Browser Monitoring alert rule.
PV/UV
Measures your application's traffic volume (page views) and reach (unique visitors).
| Element | Description |
|---|---|
| Today's PV | Total page views for the current day. |
| Today's UV | Total unique visitors for the current day. |
| Compared with Yesterday | Day-over-day change in PV and UV counts. |
| Statistical Chart | Trend curve of PVs or UVs over the past hour. |
| Statistical Table | Top five regions by PV and UV count. Use this to understand where your traffic originates. |
| High Page View TOP5 | The five services with the highest PV count. |
API request success rate
Tracks the percentage of API calls that returned a successful response. A declining success rate often signals backend errors, timeouts, or network problems.
| Element | Description |
|---|---|
| API Request Success Rate | Percentage of API requests that returned a successful response. |
| Compared with Yesterday's Average | Day-over-day change in the average API request success rate. |
| Statistical Chart | Trend curve of the API request success rate over the past hour. |
| Service Ranked by API Success Rate | API request success rate ranking by service. |
To drill into specific API calls, see API request.
Page loading speed
Measures how quickly your pages render. Slow load times directly affect user retention and search engine rankings.
| Element | Description |
|---|---|
| Page Speed | First Paint Time (FPT) in milliseconds -- the time until the browser renders the first pixel on the page. |
| Compared with Yesterday's Average | Day-over-day change in the average page load speed. A positive value means pages are loading more slowly. |
| Statistical Chart | Trend curve of page loading speed over the past hour. |
| Low Page Speed Top 5 | The five services with the slowest load times. Prioritize these for performance optimization. |
For detailed load-time breakdowns, see Page loading speed.