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Web Performance

All things speed and scalability on the web.

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Best Image Format for Web in 2026: JPEG, PNG, WebP, or AVIF?
pixotter profile

Best Image Format for Web in 2026: JPEG, PNG, WebP, or AVIF?

#webdev #webperf #images #beginners
Comments
12 min read
Stop Using Context for State: Use an Event-Driven Pattern
alvarogfn profile

Stop Using Context for State: Use an Event-Driven Pattern

#react #webdev #webperf #eventdriven
11
Comments
9 min read
The Elements of Browsers Rendering
rajib18197 profile

The Elements of Browsers Rendering

#webperf
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9 min read
Handling Thousands Cards on an Infinite Canvas
alanscodelog profile

Handling Thousands Cards on an Infinite Canvas

#performance #webperf #canvas #webdev
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16 min read
APM metrics: complete guide for performance testing teams
gatling profile

APM metrics: complete guide for performance testing teams

#observability #gatling #webperf #performance
1
Comments
9 min read
Edge Deployment Finally Made Sense for Our Team in 2026 — Here's Why It Took This Long
synsun profile

Edge Deployment Finally Made Sense for Our Team in 2026 — Here's Why It Took This Long

#edgecomputing #cloudflareworkers #distributedsystems #webperf
2
Comments
3 min read
Fan-Out in Social Media Feeds Explained from First Principles
nikhiilraj profile

Fan-Out in Social Media Feeds Explained from First Principles

#systemdesign #distributedsystems #backend #webperf
1
Comments
6 min read
How I optimized my SvelteKit website from 70 to 95+ on mobile Lighthouse tests
metehandesign profile

How I optimized my SvelteKit website from 70 to 95+ on mobile Lighthouse tests

#sveltekit #webperf #lighthouse #frontend
4
Comments
18 min read
Real-World Core Web Vitals: What Actually Impacts Business
rmarsigli profile

Real-World Core Web Vitals: What Actually Impacts Business

#seo #webperf #architecture #webdev
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3 min read
Beyond Static Resources: Delta Compression for Dynamic HTML
carlosmateom profile

Beyond Static Resources: Delta Compression for Dynamic HTML

#webperf #http #compression
4
Comments
47 min read
Why AI Crawlers Need Fast, Crawlable Pages — and How to Stay Ready
apogeewatcher profile

Why AI Crawlers Need Fast, Crawlable Pages — and How to Stay Ready

#webdev #seo #webperf
1
Comments
6 min read
Your Lighthouse Score Is Only Half the Story
ahojmetrics profile

Your Lighthouse Score Is Only Half the Story

#webperf #lighthouse #corewebvitals #seo
2
Comments 3
6 min read
Skills Are Overhyped. I Converted Vercel's Into Cursor Rules and Got Real Performance Wins
alonsarias profile
Alonso

Skills Are Overhyped. I Converted Vercel's Into Cursor Rules and Got Real Performance Wins

#react #cursor #webperf #javascript
3
Comments 10
6 min read
Accessibility + Core Web Vitals: the overlooked UX wins
apogeewatcher profile

Accessibility + Core Web Vitals: the overlooked UX wins

#a11y #webdev #webperf #ux
2
Comments
6 min read
The Need for Speed: Why Web Performance is Non-Negotiable
gursimron_aurora profile

The Need for Speed: Why Web Performance is Non-Negotiable

#webperf #architecture #corewebvitals #performance
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6 min read
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