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Supported Browsers

This is the documentation for Performance Edge. If you'd like access, please reach out to your Optimizely account manager.

Performance Edge supports the following browsers:

  • Chrome 51+ (desktop/Android, including Chrome-based WebViews)
  • Safari 10.1+ (iOS, macOS, WKWebViews, etc.)
  • Firefox 54+
  • Edge 15+
  • Samsung Browser 11+
  • Samsung Browser 11+
  • Facebook in-app browser

If a visitor visits a page running Performance Edge from a browser that is not listed above, Optimizely may choose to simply not run experiments. In that event, both the Edge Decider and microsnippet will detect that the visitor’s browser is unsupported and abort before doing any significant work. This ensures that Optimizely has a negligible performance impact for such visitors.


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