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Web Performance

All things speed and scalability on the web.

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How I Cut JS Bundle Size by 83% and Made a Page Load 3x Faster
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How I Cut JS Bundle Size by 83% and Made a Page Load 3x Faster

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3 min read
Your PageSpeed Score Is Someone's Actual Experience

Your PageSpeed Score Is Someone's Actual Experience

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5 min read
How I Got Lighthouse 99/95/100/100 on a Custom Shopify Theme

How I Got Lighthouse 99/95/100/100 on a Custom Shopify Theme

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2 min read
Third-Party Scripts and Performance: How to Identify and Fix the Worst Offenders
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Third-Party Scripts and Performance: How to Identify and Fix the Worst Offenders

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9 min read
Building Performance-First Websites: A Developer's Guide to Measurable Speed

Building Performance-First Websites: A Developer's Guide to Measurable Speed

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4 min read
Product Spotlight: Managing Multiple Client Sites in One Dashboard
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Product Spotlight: Managing Multiple Client Sites in One Dashboard

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9 min read
The state of PrestaShop stores in 2026: what we learned scanning 130 of them
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The state of PrestaShop stores in 2026: what we learned scanning 130 of them

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6 min read
Performance Monitoring for EdTech: What to Measure Across Enrolment, Learning, and Checkout
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Performance Monitoring for EdTech: What to Measure Across Enrolment, Learning, and Checkout

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8 min read
From 53 to 88: A Practical Guide to PageSpeed Optimization for Static Next.js Sites
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From 53 to 88: A Practical Guide to PageSpeed Optimization for Static Next.js Sites

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11 min read
Building a zero-backend noise pollution map with MapLibre, PMTiles, and a lot of OpenStreetMap
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Building a zero-backend noise pollution map with MapLibre, PMTiles, and a lot of OpenStreetMap

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8 min read
After 3 Years of Managing WooCommerce Stores, I Found the Bug Cache Plugins Can't Fix
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After 3 Years of Managing WooCommerce Stores, I Found the Bug Cache Plugins Can't Fix

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5 min read
How Trustfolio's testimonial widget stays under 5KB — while the rest of the market ships 65–125KB

How Trustfolio's testimonial widget stays under 5KB — while the rest of the market ships 65–125KB

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4 min read
How to Fix Slow Page Loads Caused by Third-Party Scripts
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How to Fix Slow Page Loads Caused by Third-Party Scripts

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5 min read
We Built a Free Website Health Scanner. Here's What It Finds on Most Sites
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We Built a Free Website Health Scanner. Here's What It Finds on Most Sites

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5 min read
How to Compress SVG Files: Tools, Techniques, Config

How to Compress SVG Files: Tools, Techniques, Config

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11 min read
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