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All things speed and scalability on the web.

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I Benchmarked 17 Image Conversions on My Production Server. Some Results Were Not What I Expected.
serhii_kalyna_730b636889c profile

I Benchmarked 17 Image Conversions on My Production Server. Some Results Were Not What I Expected.

#webdev #img #performance #webperf
6
Comments
2 min read
Compile Zod (30x faster Zod validation)
gajus profile

Compile Zod (30x faster Zod validation)

#zod #webperf #performance
1
Comments
5 min read
The CSS-in-JS Penalty: Zero-Runtime Styling in React ⚡
iprajapatiparesh profile

The CSS-in-JS Penalty: Zero-Runtime Styling in React ⚡

#react #css #nextjs #webperf
Comments
2 min read
How I get marketing sites to 100/100 on mobile Lighthouse (the exact Astro setup)
kentweyers profile

How I get marketing sites to 100/100 on mobile Lighthouse (the exact Astro setup)

#webperf #astro #webdev #javascript
Comments
5 min read
Building a Multi-Region Cloud IDE: Lessons from Running AI Development Infrastructure Across the US, Europe, and Asia
vakeesh_moorthy_08edcca64 profile

Building a Multi-Region Cloud IDE: Lessons from Running AI Development Infrastructure Across the US, Europe, and Asia

#cloud #architecture #webperf #distributedsystems
Comments
5 min read
Stop Blocking the UI: Interruptible Rendering in React ⚡
iprajapatiparesh profile

Stop Blocking the UI: Interruptible Rendering in React ⚡

#react #javascript #frontend #webperf
Comments
2 min read
Fixing Slow TTI: Optimizing React Hydration in Next.js ⚡
iprajapatiparesh profile

Fixing Slow TTI: Optimizing React Hydration in Next.js ⚡

#nextjs #react #webperf #frontend
1
Comments
3 min read
Your page loads fast but still feels slow? It's INP, not load time
lamas51 profile

Your page loads fast but still feels slow? It's INP, not load time

#webperf #javascript #performance #webdev
1
Comments
3 min read
CPU and DB were bored, yet every site timed out: a slow-read bot that starved Apache's workers
jun_uen0 profile
Jun

CPU and DB were bored, yet every site timed out: a slow-read bot that starved Apache's workers

#apache #security #sre #webperf
Comments
5 min read
Stop Unnecessary Re-renders: Architecting React Context ⚡
iprajapatiparesh profile

Stop Unnecessary Re-renders: Architecting React Context ⚡

#react #javascript #frontend #webperf
Comments
3 min read
Image Optimization for Modern Web Applications: Formats, CDNs, Automation
feidou profile

Image Optimization for Modern Web Applications: Formats, CDNs, Automation

#performance #webperf #ai #saas
Comments
5 min read
Zero Perceived Latency: Architecting Optimistic UI in React ⚡
iprajapatiparesh profile

Zero Perceived Latency: Architecting Optimistic UI in React ⚡

#react #javascript #ux #webperf
1
Comments
2 min read
Core Web Vitals on a New Astro Blog: What the Numbers Actually Mean
henry_dan_81513dd35a2f540 profile
Ted

Core Web Vitals on a New Astro Blog: What the Numbers Actually Mean

#webperf #astro #seo #automation
Comments
6 min read
60fps Real-Time Graphics: OffscreenCanvas in Next.js ⚡
iprajapatiparesh profile

60fps Real-Time Graphics: OffscreenCanvas in Next.js ⚡

#nextjs #react #webperf #frontend
Comments
3 min read
How we cut INP from 480ms to under 200ms on a legacy site (no rewrite)
sgbp profile

How we cut INP from 480ms to under 200ms on a legacy site (no rewrite)

#webdev #performance #javascript #webperf
Comments
1 min read
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