Configure Monitoring for JavaScript

⚙️ Steps on how to configure monitoring for JavaScript.

✨ Standard JavaScript Monitoring Enabling

Details on how to enable Javascript monitoring.

🔎 Deep JavaScript Monitoring Enabling

🔧 Chrome Extension (No banner)

This option avoids the Debugging banner from appearing on the end-user’s browser while JavaScript Execution Time/profiling is being collected in the background. Have the End-Users launch Chrome with an additional flag

Chrome Extension (Banner on end-user browser)

As a security feature, Chrome will display a banner along the top of the browser window when a monitored page is open. It looks like the following:

If the user clicks either the Cancel or X buttons, the JS profiler details will cease to be collected until the page is opened in a new tab and the banner re-appears.

📁 Custom Response Header

⛔ Deep JavaScript Monitoring Disabling

🚀 Advanced Configuration

All the settings available on the settings.plugins.jsProfiling object are listed below. Please contact us If you need any help with this advanced configuration.

/** Minimum function/stack hits to end up in the result output. Default: 0. */
functionMinStackHits: number;
/** Maximum sample capacity for JavaScript Self-Profiling API only (in samples). Default: 1000. */
maxSampleBufferSize: number;
/** Maximum profiling duration (in seconds). Default: 30. */
maxProfileDuration: number;
/** Start profiler on first page ready event if true. Otherwise it will start from the next page load. Default: true. */
profileOnPageReady: boolean;
/** Target sample interval (in millis per sample). Default: 20. */
sampleIntervalMillis: Millis;
/** Check for JavaScript Self-Profiling API and before checking for JS Profiler extension. This avoids "Document policy violation: js-profiling is not allowed in this document." error message if API not allowed but we check for it. Default: false. */
useSelfProfilingAPI: boolean;
/** Run profiler for all except these usernames. Undefined or empty array means run for everyone. Default: undefined. */
excludedUsernames?: string[];
/** Run profiler only for these usernames. Undefined or empty array means run for everyone. Default: undefined. */
includedUsernames?: string[];

For more detailed information, please reach out to us. We will provide you with further guidance and assistance tailored to your needs.