All Teachers / Jon Kuperman
Jon Kuperman

Jon Kuperman

Cloudflare

Currently a developer advocate working on Cloudflare’s Workers and Pages. Jon is passionate about Open Source Software and the open web. He spends his free time learning, reading, blogging, and teaching.

Workshops with Jon Kuperman

December 3, 2024 - 9:30am to 5:30pm Central Standard Time
Details TBA

Introduction to Developer Tools, v4

Jon Kuperman

Jon Kuperman

Cloudflare
Spend a full day learning how to use the browser developer tools with Jon Kuperman.
Introduction to Developer Tools, v4
December 4, 2024 - 9:30am to 5:30pm Central Standard Time
Details TBA

Web Accessibility, v3

Jon Kuperman

Jon Kuperman

Cloudflare
Spend a full day learning how to build accessible websites with Jon Kuperman.
Web Accessibility, v3

Jon Kuperman's Courses

Website Accessibility, v2

Jon Kuperman

Jon Kuperman

Cloudflare
Learn how to audit & fix website accessibility issues. Learn keyboard accessibility, focus control & ARIA roles to make websites accessible to screen readers.
2 hours, 52 minutes CC
Website Accessibility, v2
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Introduction to Dev Tools, v3

Jon Kuperman

Jon Kuperman

Cloudflare
Master built-in dev tools to step through your code with the debugger, audit web page performance, and remove “page jank” when a site isn’t keeping up. Learn more!
3 hours, 22 minutes CC
Introduction to Dev Tools, v3
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What They're Saying

Learnt about Web Accessibility! When you make your website accessible; Everyone benefits!
Isaac Agboola

Isaac Agboola

the_isaacagbola

For real, you did something with this course Jon Kuperman my mind is blown by how much I’ve been underutilizing these very powerful tools. Well done!
Natalie Davis

Natalie Davis

codeFreedomRitr

Website Accessibility v2 by Jon Kuperman on Frontend Masters was a fantastic course to get started on improving sites. Accessibility was overlooked on previous projects I was involved in but now I know what to do going forward.
Diana Le

Diana Le

dianale_dev

This was a great overview of Chrome Dev Tools and I feel much more confident using it for optimizing websites and not just console.log 😆
Jessica Fuller

Jessica Fuller

lift_eat_code

Developers who are learning to code or are early in their career often don't have much knowledge of working with the DevTools. Being able to work with the DevTools can help you tremendously.
Tiger Abrodi

Tiger Abrodi

TAbrodi

I just completed "Website Accessibility, v2" by Jon Kuperman on Frontend Masters! And I realize how terrible I did accessibility as a frontend engineer in the past. I am already applying everything I learned in this course to my everyday work.
Hung Viet Nguyen

Hung Viet Nguyen

hung_dev

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