DEV Community

Web Performance

All things speed and scalability on the web.

Posts

👋 Sign in for the ability to sort posts by relevant, latest, or top.
Don’t Architect for Today—Architect for Change

Don’t Architect for Today—Architect for Change

Comments
3 min read
Your App Isn’t Slow Because of the Code—It’s the Payload

Your App Isn’t Slow Because of the Code—It’s the Payload

Comments
3 min read
Caching in Django

Caching in Django

Comments
5 min read
10 Performance testing metrics to watch before you ship

10 Performance testing metrics to watch before you ship

Comments
15 min read
3 Subtle Mistakes That Slowed Down My Web App (And How I Fixed Them)

3 Subtle Mistakes That Slowed Down My Web App (And How I Fixed Them)

Comments
1 min read
nFolyo Post-MVP - Architecture and Tech Stack Review

nFolyo Post-MVP - Architecture and Tech Stack Review

1
Comments
6 min read
What Performance Really Means in Modern Storefronts (It is Not Just API Speed)

What Performance Really Means in Modern Storefronts (It is Not Just API Speed)

Comments
3 min read
How to Lazy-Load Images with Native HTML and Boost Your Site's Core Web Vitals

How to Lazy-Load Images with Native HTML and Boost Your Site's Core Web Vitals

1
Comments
2 min read
A Developer's Guide to Faster Page Rendering

A Developer's Guide to Faster Page Rendering

2
Comments
5 min read
Inside the Critical Rendering Path: What Your Browser Is Really Doing

Inside the Critical Rendering Path: What Your Browser Is Really Doing

9
Comments 4
4 min read
How I Fixed a Client's Slow Website by Just Deleting Spaces (True Story)

How I Fixed a Client's Slow Website by Just Deleting Spaces (True Story)

Comments
5 min read
Compressing Critical CSS Payloads Without Breaking Layout

Compressing Critical CSS Payloads Without Breaking Layout

Comments
1 min read
Mastering React Performance: A Complete Guide to Code Splitting, Lazy Loading, and Tree Shaking

Mastering React Performance: A Complete Guide to Code Splitting, Lazy Loading, and Tree Shaking

Comments
6 min read
I Benchmarked 8 “AI Image Compression” Tools Using a 20MB File — Only Two Passed

I Benchmarked 8 “AI Image Compression” Tools Using a 20MB File — Only Two Passed

Comments
1 min read
WebAssembly Made Easy: Building a Chat App

WebAssembly Made Easy: Building a Chat App

Comments
21 min read
How to Optimize Images for Faster Loading: A Developer's Complete Guide

How to Optimize Images for Faster Loading: A Developer's Complete Guide

25
Comments 2
4 min read
Introduction Ă  l'Ă©co-conception 🍃 web

Introduction Ă  l'Ă©co-conception 🍃 web

1
Comments
4 min read
Residue Number Systems for GPU computing as indie-researcher. Thoughts?

Residue Number Systems for GPU computing as indie-researcher. Thoughts?

Comments
3 min read
Optimize Core Web Vitals - FCP and LCP: Handle Offscreen <iframe> (3) - Use memo, startTransition, and setTimeout

Optimize Core Web Vitals - FCP and LCP: Handle Offscreen <iframe> (3) - Use memo, startTransition, and setTimeout

Comments
2 min read
Making it Snappy: How NextBlock Intelligently Loads Scripts for Optimal Performance

Making it Snappy: How NextBlock Intelligently Loads Scripts for Optimal Performance

Comments 1
2 min read
Query Optimization Isn’t Optional—It’s Profit

Query Optimization Isn’t Optional—It’s Profit

Comments
3 min read
The Myth of No-Code: Limitations and Real-World Applications

The Myth of No-Code: Limitations and Real-World Applications

Comments 1
3 min read
Understanding WordPress Cron: Automating Tasks Like a Pro

Understanding WordPress Cron: Automating Tasks Like a Pro

Comments
1 min read
Scaling Systems the Smart Way: A Pragmatic Guide for Devs

Scaling Systems the Smart Way: A Pragmatic Guide for Devs

Comments
5 min read
How to Improve API Performance: Tips, Techniques & Best Practices

How to Improve API Performance: Tips, Techniques & Best Practices

Comments 1
4 min read
loading...