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Web Performance

All things speed and scalability on the web.

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Why I migrated my website from GatsbyJs to Eleventy

Why I migrated my website from GatsbyJs to Eleventy

Reactions 6 Comments 2
10 min read
How AppSignal Monitors Their Own Kafka Brokers

How AppSignal Monitors Their Own Kafka Brokers

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4 min read
How to choose a median result when running Google Lighthouse multiple times

How to choose a median result when running Google Lighthouse multiple times

Reactions 6 Comments 1
2 min read
The Business 💰 Value of Speed 🏎 - A How-To Guide - Part 2: Metrics and mapping of Business Values

The Business 💰 Value of Speed 🏎 - A How-To Guide - Part 2: Metrics and mapping of Business Values

Reactions 6 Comments
8 min read
You decide: ➡️ About what topic of web performance should my next blog post be ❓✍️

You decide: ➡️ About what topic of web performance should my next blog post be ❓✍️

Reactions 2 Comments 6
1 min read
The Business 💰 Value of Speed 🏎 - A How-To Guide - Part 1: The Critical Rendering Path

The Business 💰 Value of Speed 🏎 - A How-To Guide - Part 1: The Critical Rendering Path

Reactions 13 Comments
12 min read
Introducing PerfBeacon - Continuously Measure Site Speed via API or Schedule

Introducing PerfBeacon - Continuously Measure Site Speed via API or Schedule

Reactions 4 Comments
1 min read
Vue 3: Optimization via Cached Handlers

Vue 3: Optimization via Cached Handlers

Reactions 65 Comments
3 min read
1 Simple Trick to Boost Performance Using Reduce

1 Simple Trick to Boost Performance Using Reduce

Reactions 81 Comments 12
6 min read
Webpack style-loader, what does it cost?

Webpack style-loader, what does it cost?

Reactions 5 Comments 2
1 min read
3 Tips on Preserving Website Speed

3 Tips on Preserving Website Speed

Reactions 28 Comments 2
6 min read
Interview With Alex Pareto from Brex – Scaling, Thundering Herd Problem, Dev Tools, Elixir and Functional Programming

Interview With Alex Pareto from Brex – Scaling, Thundering Herd Problem, Dev Tools, Elixir and Functional Programming

Reactions 2 Comments
5 min read
SiteSpeed optimization Tools

SiteSpeed optimization Tools

Reactions 6 Comments
3 min read
Can I use service workers for my website?

Can I use service workers for my website?

Reactions 6 Comments
12 min read
Speeding Up Tesla.com - Part 2: Main CSS Splitting

Speeding Up Tesla.com - Part 2: Main CSS Splitting

Reactions 11 Comments 2
6 min read
User-Agent Client-Hints Privacy Concerns

User-Agent Client-Hints Privacy Concerns

Reactions 6 Comments
5 min read
Content Performance Policy, an alternative to AMP?

Content Performance Policy, an alternative to AMP?

Reactions 6 Comments 1
7 min read
How to leverage a CDN to improve your organic rankings

How to leverage a CDN to improve your organic rankings

Reactions 7 Comments
1 min read
My web performance experiment - a speed field trial

My web performance experiment - a speed field trial

Reactions 4 Comments 6
9 min read
Lighthouse and how to use it more effectively

Lighthouse and how to use it more effectively

Reactions 17 Comments
8 min read
Caching strategies to speed up your API

Caching strategies to speed up your API

Reactions 25 Comments
9 min read
How do you analyze websites? 🔍

How do you analyze websites? 🔍

Reactions 8 Comments
3 min read
How to Estimate Web Performance Impact Before Making Fixes

How to Estimate Web Performance Impact Before Making Fixes

Reactions 5 Comments
6 min read
Web Workers in Action: When to use them?

Web Workers in Action: When to use them?

Reactions 6 Comments
3 min read
The Ultimate Guide To HTTP Caching For Static Assets

The Ultimate Guide To HTTP Caching For Static Assets

Reactions 7 Comments
11 min read
How to write CRaP Rust code

How to write CRaP Rust code

Reactions 7 Comments
9 min read
Web Workerizing CPU-hungry JavaScript

Web Workerizing CPU-hungry JavaScript

Reactions 6 Comments 2
9 min read
Measuring the Performance of JavaScript Functions

Measuring the Performance of JavaScript Functions

Reactions 65 Comments
6 min read
Network-Based Image Optimization And Role Of Service Workers

Network-Based Image Optimization And Role Of Service Workers

Reactions 2 Comments
7 min read
Why the best alternative of Imgix is Image4io?

Why the best alternative of Imgix is Image4io?

Reactions 22 Comments
4 min read
Web Design vs Web Development

Web Design vs Web Development

Reactions 7 Comments 2
7 min read
Code splitting React components with TypeScript and NO Babel

Code splitting React components with TypeScript and NO Babel

Reactions 4 Comments
8 min read
Speed Matters: Designing for Mobile Performance - A summary

Speed Matters: Designing for Mobile Performance - A summary

Reactions 5 Comments
11 min read
Embedding Youtube Videos in a Performant Way

Embedding Youtube Videos in a Performant Way

Reactions 10 Comments
2 min read
Why do websites take so long to load?

Why do websites take so long to load?

Reactions 5 Comments
1 min read
Why do webpages take so long to load even though I have fast internet?

Why do webpages take so long to load even though I have fast internet?

Reactions 9 Comments
1 min read
2020 Web Performance Trends and Full Stack Solutions

2020 Web Performance Trends and Full Stack Solutions

Reactions 35 Comments
3 min read
Variable fonts: Is the performance trade-off worth it?

Variable fonts: Is the performance trade-off worth it?

Reactions 7 Comments
13 min read
What is Time to First Byte (TTFB)?

What is Time to First Byte (TTFB)?

Reactions 10 Comments 1
3 min read
To use or not to use Bootstrap Framework?

To use or not to use Bootstrap Framework?

Reactions 48 Comments 6
5 min read
Web Speed Testing Tools

Web Speed Testing Tools

Reactions 7 Comments
3 min read
Why is image4io a good alternative for Cloudinary?

Why is image4io a good alternative for Cloudinary?

Reactions 6 Comments
3 min read
Material Blog PRO Laravel is exactly what a bartender would recommend. No joke.

Material Blog PRO Laravel is exactly what a bartender would recommend. No joke.

Reactions 46 Comments
6 min read
Memoization in JavaScript

Memoization in JavaScript

Reactions 13 Comments
2 min read
Web Performance & Security: how to master Third Party Content impacts

Web Performance & Security: how to master Third Party Content impacts

Reactions 7 Comments
10 min read
Optimizing React Render - 3 things that I wish to know before

Optimizing React Render - 3 things that I wish to know before

Reactions 5 Comments
3 min read
Debugging performance problems in React

Debugging performance problems in React

Reactions 11 Comments
11 min read
Designing resilient systems using rate limiting

Designing resilient systems using rate limiting

Reactions 14 Comments
3 min read
Speed up your Craft CMS Templates with Eager Loading

Speed up your Craft CMS Templates with Eager Loading

Reactions 7 Comments
14 min read
Tags Gone Wild! Managing Tag Managers

Tags Gone Wild! Managing Tag Managers

Reactions 4 Comments
8 min read
Recommendations for Learning More About Responsive Images?

Recommendations for Learning More About Responsive Images?

Reactions 4 Comments
2 min read
What is Time to Interactive?

What is Time to Interactive?

Reactions 16 Comments
2 min read
How to debug unnecessary rerenders in React

How to debug unnecessary rerenders in React

Reactions 80 Comments
4 min read
Don't Follow the Style Guide

Don't Follow the Style Guide

Reactions 10 Comments 1
2 min read
Why page speed scores aren't as helpful as you'd think

Why page speed scores aren't as helpful as you'd think

Reactions 6 Comments 2
3 min read
What is Speed Index?

What is Speed Index?

Reactions 10 Comments
2 min read
How to architect fast data apps & optimize API responses

How to architect fast data apps & optimize API responses

Reactions 44 Comments
2 min read
Patterns for resilient architecture & optimizing web performance

Patterns for resilient architecture & optimizing web performance

Reactions 43 Comments 1
3 min read
Making dev.to Incredibly fast

Making dev.to Incredibly fast

Reactions 527 Comments 34
5 min read
Scaling WordPress: The Autoscaling Fallacy

Scaling WordPress: The Autoscaling Fallacy

Reactions 7 Comments 3
2 min read
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