CodeOpinions
The Importance of !important: Forcing Immutability in CSS
When it’s OK to use !important.
CodeTools
Improving Your CSS with Parker
How you can use the tool to get insightful metrics about your style sheets.
CodeOpinions
Refactoring CSS Without Losing Your Mind
Ways to deal with legacy code.
CodeSamples
Pure CSS Content Filter
Tutorial and demo.
CodeSamples
Improving Perceived Performance with Multiple Background Images
A technique for images with a low change rate.
CodeOpinions
We Need to Talk About Technical Debt
What it is and how to deal with it.
CodeOpinions
CSS Shorthand Syntax Considered an Anti-Pattern
Why to always favor the longhand syntax.
CodeResources
Typography for Developers
Simple rules to drastically improve your text quality.
CodeOpinions
Code Smells in CSS Revisited
Things to avoid in your code.
CodeOpinions
Writing Tidy Code
When it comes to readable code, most of us could do better.
CodeResources
Performance and Resilience: Stress-Testing Third Parties
Let’s find out how well we handle failures.
CodeSamples
Finding Dead CSS
Simple technique to identify dead code on a live site.
CodeTools
Slowfiles
Demonstrate and observe slow-loading resources.
CodeResources
Image Inconsistencies
How and when browsers download images.
CodeTools
‘Can I Use’ based on Google Analytics
No more best-guessing browser support for your site.
CodeSamples
Performance Budgets, Pragmatically
A way to define performance budgets for any website.
CodeSamples
Real-World Effectiveness of Brotli
Is it worth to move over from Gzip?
CodeSamples
The Fastest Google Fonts
Let’s find a snippet for loading Google Fonts at lightning speed.
CodeSamples
Site-Speed Topography
A holistic way to visualize performance across an entire site.