I heard from quite a few people who were excited about the Web Component Engineering course but missed the Thanksgiving sale window. So, as we wrap up the year and head into a new one, I’m running one more sale as a bit of year-end / new-year “good tidings.”

From now through the first week of the new year, you can get 25% off my Web Component Engineering course when you use the discount code GOODTIDINGS25 at checkout.

About the Course

Web Component Engineering is a self-paced, in-depth course on modern UI engineering through the lens of Web Components and core Web Standards. It’s designed to help you move beyond framework-only knowledge and really understand the Web Platform you’re building on.

You’ll get a deep dive into topics like:

• Using and authoring Web Components in real applications
• Working directly with DOM APIs instead of only through frameworks and abstractions
• Modern CSS for robust, scalable UI systems (including Shadow DOM styling, container queries, and more)
• Accessibility as a first-class concern in component design
• Form-associated custom elements and integrating components with real forms
• Design systems, tokens, and component libraries built on Web Components
• Application architecture, routing, and app shells with Web Components
• Tools and libraries like Storybook, Playwright, Lit, FAST, and others you’ll use in production

The course is trusted by engineers at top companies and is designed to be the “missing manual” for serious UI engineers who want to master the modern Web Platform.

What You Get

When you enroll, you get access to:

• 13 modules with over 170 lessons, fully self-paced
• A custom interactive learning app that lets you follow along, run demos, and experiment in the browser with no setup
• Runnable examples, downloadable notes, and reference materials
• A Certificate of Completion you can share with your team or manager

Whether you’re building a design system, maintaining a complex front-end, or just want to understand what’s really possible with modern Web Standards, this is designed to meet you where you are and push you to the next level.

Sale Details

• Discount: 25% off
• Code: GOODTIDINGS25
• Valid through: The end of the first week of the new year
• Course: https://bluespire.com/course/web-component-engineering/

If you missed the Thanksgiving window, or you’ve been on the fence, this is another chance to invest in your skills and deepen your understanding of the Web Platform.

Thanks for being part of the Web community, and here’s to a great year of building better UIs with Web Standards.