Optimizely Sizely, Visualizely

    Did you know?

    Optimizely bundles together all of your experiment and variation code into one big bundle, and loads it on every page on your site which uses Optimizely.

    This is a cool visualization to show how much your Optimizely test adds to page load time.

    Add your project id as a querystring, or check out these examples:

    Optimizely's optisize

    Citrix's optisize

    eHow's optisize

    Hotwire's optisize

    NerdWallet's optisize

    Spreadshirt's optisize

    Treehouse's optisize

    Trulia's optisize

    Udemy's optisize

    Optisizely is not affiliated with Optimizely.