. . "Critical Rendering Path" . "\n You\u2019ll learn about the Critical Rendering Path, or the\n set of steps browsers must take to convert HTML, CSS and JavaScript into\n living, breathing websites. From there, you\u2019ll start exploring and\n experimenting with tools to measure performance and simple strategies to\n deliver the first pixels to the screen as early as possible. You\u2019ll learn\n how to dive into recommendations from PageSpeed Insights and the Timeline\n view of Google Chrome\u2019s Developer Tools to find the data you need to achieve\n immediate performance boosts!\n " .