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All things speed and scalability on the web.

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The Complete Guide to Performance Budgets for Web Teams

The Complete Guide to Performance Budgets for Web Teams

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7 min read
Next.js Lighthouse Optimization: 42 to 97 Case Study

Next.js Lighthouse Optimization: 42 to 97 Case Study

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3 min read
Core Web Vitals Monitoring Checklist for Agencies

Core Web Vitals Monitoring Checklist for Agencies

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6 min read
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

77
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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

1
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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

4
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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)

2
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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
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