O'Reilly logo

Magento 2 Development Cookbook by Bart Delvaux

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Optimizing the frontend of the website

When you look at the performance of a website, there are many points that you can optimize. Between the start of a request and the rendered page in the browser, a lot of operations are carried out.

In this recipe, you will learn how to spot bottlenecks and optimize some things that increase the performance.

Getting ready

For this recipe, we will use two browser plugins where we can measure some metrics:

  • app.telemetry: With this simple browser plugin, we can monitor the load time of each page. We can download the plugin from the following website:

    http://www.apptelemetry.com/en/page-speed-monitor.html

    This will add an icon in the browser bar where we can read the response time.

  • YSlow: With this browser plugin, ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required