Learn Performance

Improve your website's speed and reliability to provide a better user experience. Use tools to monitor and optimize page load times, server response, and uptime.
  1. A Web Designer’s Guide to the WebP Image Format

    A Web Designer’s Guide to the WebP Image Format

    Course Beginner

    The WebP image format was created by Google with the goal of creating high-quality images with smaller file sizes. In this course, you will learn how to...

  2. 5 JavaScript Courses for Web Designers

    5 JavaScript Courses for Web Designers

    Tutorial Beginner

    JavaScript is an essential language for any web designer to master. Here are five courses that will teach you the essentials of JavaScript from a web...

  3. New Course: Up and Running With Variable Fonts

    New Course: Up and Running With Variable Fonts

    Tutorial Beginner

    Variable fonts are the next big thing in web typography. Get up to speed in our new course, Up and Running With Variable Fonts.

  4. Performance Test: The Best Selling WordPress Themes on ThemeForest

    Performance Test: The Best Selling WordPress Themes on ThemeForest

    Tutorial Beginner

    Performance is one of the most important aspects of any website, but it’s something people rarely seem to take into account when buying WordPress themes. In...

  5. New Course: 6 Handy JavaScript Plugins for Web Designers

    New Course: 6 Handy JavaScript Plugins for Web Designers

    Tutorial Beginner

    If you're a web designer who works with JavaScript, you'll want to watch our new short course, 6 Handy JavaScript Plugins for Web Designers.

  6. How to Publish Content With Facebook Instant Articles

    How to Publish Content With Facebook Instant Articles

    Tutorial Beginner

    In this tutorial we’ll learn what “Instant Articles” is and how you can port your own content to Facebook’s rapid publishing tool. Let’s go!

  7. How to Set Up AMP Support for WordPress

    How to Set Up AMP Support for WordPress

    Tutorial Beginner

    In this tutorial we’re going to step through the ins and outs of generating valid AMP versions of your WordPress site’s posts. We’ll be doing this by using...

  8. 5 Important Factors to Consider When Creating Your Blog

    5 Important Factors to Consider When Creating Your Blog

    Tutorial Beginner

    Tips on how to create a blog that works seamlessly and delivers excellent user experience.

  9. How to Use Ghost’s Built-In AMP Support

    How to Use Ghost’s Built-In AMP Support

    Tutorial Intermediate

    In this tutorial I’ll walk you through all the key aspects of using Ghost’s in-built AMP support.

  10. Performance Enhancement: How to Load Images Using in-view.js

    Performance Enhancement: How to Load Images Using in-view.js

    Tutorial Intermediate

    In this tutorial I’ll show you how to improve the performance of your web pages by using in-view.js. This JavaScript library reports back when something has...

  11. How to “Lazy Load” Embedded YouTube Videos

    How to “Lazy Load” Embedded YouTube Videos

    Tutorial Intermediate

    In this tutorial I’ll explain how to “lazy load” multiple embedded YouTube videos. Doing so will improve the performance of our initial page load, and hand...

  12. How to Make a Basic AMP Page From Scratch

    How to Make a Basic AMP Page From Scratch

    Tutorial Intermediate

    In this tutorial we’ll be super practical, with a step by step guide for creating an AMP page from scratch, explaining how to do some common tasks the AMP...