Advanced Configuration

Visitor Identity

WysLeap identifies visitors with an anonymous ID stored in the browser (WysLeap.visitorId). There is no API to attach your own user IDs, and visitors aren't linked across devices. To analyze by account or plan, pass those values as properties on your events (see Custom Properties).

Session Replay Advanced Options

WysLeap.init({
  siteId: 'your-site-id',
  options: {
    _apiKey: 'your-api-key',
    sessionReplay: {
      enabled: true,
      maskSensitive: true,
      sampleRate: 0.5,              // 0.0 - 1.0 (default: 1.0)

      // Session limits
      inactivityTimeout: 60000,     // Pause after 60s of inactivity
      maxInactivityTimeout: 900000, // Stop completely after 15min idle
      maxSessionDuration: 900000,   // Max recording length (15min)
      stopOnHidden: true,           // Stop when tab goes to background

      // Recording controls
      recordMousemove: false,       // Mouse movement (off by default)
      recordClick: true,            // Click events
      recordScroll: true,           // Scroll events
      recordInput: true,            // Form input changes
      recordMedia: true,            // Media element events

      // Element-level filter (optional)
      recordElement: null           // e.g. ['#checkout', '.hero']
    }
  }
});

Privacy Settings

WysLeap.init({
  siteId: 'your-site-id',
  options: {
    _apiKey: 'your-api-key',
    privacy: true               // Ask the server to anonymize IP addresses
  }
});

WysLeap sets no cookies, so there are no cookie options. To let a visitor opt out, call WysLeap.setConsent(false).

Custom Properties

Pass the properties you want to segment by with each event:

WysLeap.trackEvent('report_exported', {
  plan: 'enterprise',
  accountType: 'business',
  region: 'us-west'
});

Single Page Application (SPA) Support

Page views in React, Vue, Angular and other SPAs are tracked automatically: the tracker records each route change (pushState, back/forward and hash changes) once, with the new page's title. No extra code is needed.

Call WysLeap.trackPageView() only if your app changes pages without changing the URL. Calling it on route changes as well is harmless: a second page view for the same URL within two seconds is ignored.

// Only for pages that change without a URL change
WysLeap.trackPageView();

Privacy & Consent

WysLeap sets no cookies. It keeps one random, anonymous visitor ID in the browser's local storage and anonymizes IP addresses. Device recognition is being tested in a measurement-only mode: it reads device characteristics to measure how well visitors who clear their storage could be recognized, and it is not used to identify anyone. For visitors in the EU/EEA, UK and Switzerland it only runs after you record their consent. Tell WysLeap when a visitor accepts or declines, for example from your consent banner's callback:

// Visitor accepted analytics / device recognition
WysLeap.setConsent(true);

// Visitor declined or withdrew consent: full opt-out. WysLeap stops
// tracking this browser (page views, events, replays, device
// recognition), removes the stored visitor ID, forgets its
// device-recognition links, and stays off on later visits until
// setConsent(true) is called.
WysLeap.setConsent(false);

To require consent from every visitor, choose Only with consent under Device recognition in your site settings, or pass requireConsent: true. To turn device recognition off entirely, pass fingerprinting: false or choose Off in site settings. Visitors with Global Privacy Control or Do Not Track enabled are always skipped.

Your jurisdiction and how you use analytics decide whether you need a consent banner. Check with your privacy advisor, and mention WysLeap in your privacy policy.

Performance Optimization

Full API Reference

For complete API documentation, event schemas, and more examples: