Shopify has begun to measure Web Vitals for embedded apps. Prioritizing web app performance can be challenging, so it's encouraging to see that they're pushing app developers to do the right thing.
Discover how to create SVG sparklines with no dependencies, improving performance and reducing bundle size.
While working on a project, I encountered a peculiar behavior that initially stumped me. I was aiming to improve Cumulative Layout Shift (CLS) by introducing a skeleton loader.
As a developer, I always strive to find ways to make my projects more friendly and customizable for the end user. Recently, I created an online store called passionbox.cz for my partner using Django. In this blog post, I'll share how I used StreamField, a library that allows the creation of dynamic blocks on the page, to create a flexible and easy-to-manage interface for the store.
