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Performance Budgets: The Metric That Changes Everything

Performance Budgets: The Metric That Changes Everything

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2 min read
Next.js 14: Server Actions and App Router Deep Dive

Next.js 14: Server Actions and App Router Deep Dive

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8 min read
PageSpeed Insights vs Automated Monitoring: When Manual Checks Aren't Enough

PageSpeed Insights vs Automated Monitoring: When Manual Checks Aren't Enough

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5 min read
LCP, INP, CLS: What Each Core Web Vital Means and How to Fix It

LCP, INP, CLS: What Each Core Web Vital Means and How to Fix It

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6 min read
ELI5: Why your website can feel “slow” even when it loads fast (and how to spot the culprit)

ELI5: Why your website can feel “slow” even when it loads fast (and how to spot the culprit)

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4 min read
What Are Core Web Vitals? A Practical Guide for 2026

What Are Core Web Vitals? A Practical Guide for 2026

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6 min read
How We Reduced INP by 100ms+: GTM Isolation, React Compiler, and Better Telemetry

How We Reduced INP by 100ms+: GTM Isolation, React Compiler, and Better Telemetry

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5 min read
Our approach to slow performance debugging

Our approach to slow performance debugging

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3 min read
How We Run Lighthouse from 18 Regions in Under 2 Minutes

How We Run Lighthouse from 18 Regions in Under 2 Minutes

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4 min read
The Fragmented Monitoring Problem

The Fragmented Monitoring Problem

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3 min read
Lexicon Titan: Solving the O(n!) Problem with Web Workers and Bitmasking

Lexicon Titan: Solving the O(n!) Problem with Web Workers and Bitmasking

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2 min read
Introducing Watcher: Why we are building a better way to monitor performance

Introducing Watcher: Why we are building a better way to monitor performance

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2 min read
Optimizing Core Web Vitals for Large E-Commerce Catalogs Without Rewriting the Stack

Optimizing Core Web Vitals for Large E-Commerce Catalogs Without Rewriting the Stack

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2 min read
I built a simple PSI wrapper to get "GTmetrix style" grades

I built a simple PSI wrapper to get "GTmetrix style" grades

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2 min read
Why I Dished WordPress for Vanilla JS + Edge (And Hit 100/100 Lighthouse)

Why I Dished WordPress for Vanilla JS + Edge (And Hit 100/100 Lighthouse)

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2 min read
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