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Web Performance

All things speed and scalability on the web.

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Build a discoverable change password form

Build a discoverable change password form

Reactions 9 Comments
1 min read
Use Variable Font For Better Performance

Use Variable Font For Better Performance

Reactions 11 Comments
5 min read
Optimizing website? Careful with lazy loading!

Optimizing website? Careful with lazy loading!

Reactions 17 Comments 1
7 min read
Percentile for measuring performance.

Percentile for measuring performance.

Reactions 11 Comments
2 min read
5 tools for Core Web Vitals to measure and improve website UX

5 tools for Core Web Vitals to measure and improve website UX

Reactions 11 Comments
8 min read
High fidelity event sampling & playback with Vanilla JS

High fidelity event sampling & playback with Vanilla JS

Reactions 9 Comments
13 min read
Improving website performance by loading fonts the smart way

Improving website performance by loading fonts the smart way

Reactions 14 Comments 1
6 min read
Optimizing images with nuxt-image, StorefrontUI, and Vue Storefront

Optimizing images with nuxt-image, StorefrontUI, and Vue Storefront

Reactions 10 Comments
4 min read
Google Universal Analytics property is shutting down. Here is what you need to know.

Google Universal Analytics property is shutting down. Here is what you need to know.

Reactions 5 Comments
7 min read
Improving Netlify's Default HTTP Cache-Control Headers for Immutable Assets

Improving Netlify's Default HTTP Cache-Control Headers for Immutable Assets

Reactions 10 Comments
3 min read
The Return of Server Side Routing

The Return of Server Side Routing

Reactions 462 Comments 28
7 min read
React Router and nested routes

React Router and nested routes

Reactions 13 Comments
5 min read
What Are Core Web Vitals?

What Are Core Web Vitals?

Reactions 10 Comments 1
3 min read
Progressive JPEG: What They Are and How They Help Improve Web Performance

Progressive JPEG: What They Are and How They Help Improve Web Performance

Reactions 17 Comments
2 min read
Open Model Thread Group in JMeter

Open Model Thread Group in JMeter

Reactions 10 Comments
6 min read
What's new in Apache JMeter 5.4.3?

What's new in Apache JMeter 5.4.3?

Reactions 7 Comments
3 min read
What's new in Apache JMeter 5.4.2?

What's new in Apache JMeter 5.4.2?

Reactions 12 Comments
2 min read
Log4j Vulnerability - Important Note to Performance Engineers

Log4j Vulnerability - Important Note to Performance Engineers

Reactions 11 Comments 2
4 min read
Using HTTP Caching: 2021 Guide

Using HTTP Caching: 2021 Guide

Reactions 5 Comments 1
6 min read
HTTPie for Web and Desktop

HTTPie for Web and Desktop

Reactions 22 Comments 3
5 min read
Getting Started with Azure Load Testing

Getting Started with Azure Load Testing

Reactions 13 Comments
9 min read
HTTP/3 is Fast

HTTP/3 is Fast

Reactions 12 Comments
8 min read
What's new in Micro Focus Professional 2021 R2?

What's new in Micro Focus Professional 2021 R2?

Reactions 6 Comments
4 min read
Converting and Optimizing Images From the Command Line

Converting and Optimizing Images From the Command Line

Reactions 5 Comments 1
1 min read
Getting Started with Lighthouse User Flows

Getting Started with Lighthouse User Flows

Reactions 22 Comments 1
9 min read
ddosify action

ddosify action

Reactions 8 Comments
1 min read
Good Vs Bad Performance Test Engineer

Good Vs Bad Performance Test Engineer

Reactions 9 Comments 1
3 min read
Synthetic Testing and Real User Monitoring

Synthetic Testing and Real User Monitoring

Reactions 5 Comments
4 min read
Make Personalized Content Fast and Easier with Vercel Edge Functions and Ninetailed

Make Personalized Content Fast and Easier with Vercel Edge Functions and Ninetailed

Reactions 9 Comments 3
5 min read
Ddosify : High-performance load testing tool

Ddosify : High-performance load testing tool

Reactions 15 Comments 1
8 min read
Beginners Guide to Web Performance: Optimizing FontAwesome Icons

Beginners Guide to Web Performance: Optimizing FontAwesome Icons

Reactions 5 Comments
7 min read
How web performance enpowers business

How web performance enpowers business

Reactions 3 Comments
2 min read
Introducing Partytown ūüéČ: Run Third-Party Scripts From a Web Worker

Introducing Partytown ūüéČ: Run Third-Party Scripts From a Web Worker

Reactions 498 Comments 24
6 min read
Optimizing React App Performance

Optimizing React App Performance

Reactions 306 Comments 7
10 min read
Ten things you should learn before learning about performance testing

Ten things you should learn before learning about performance testing

Reactions 10 Comments
7 min read
Five things to know before learning JMeter

Five things to know before learning JMeter

Reactions 8 Comments
5 min read
HTTP Prompt for Performance Engineers

HTTP Prompt for Performance Engineers

Reactions 19 Comments
6 min read
Advertising's Performance Tradeoffs

Advertising's Performance Tradeoffs

Reactions 3 Comments
3 min read
Beginners Guide to Web Performance: Optimizing Google Fonts

Beginners Guide to Web Performance: Optimizing Google Fonts

Reactions 28 Comments
4 min read
HTTPie for Performance Engineers

HTTPie for Performance Engineers

Reactions 68 Comments
5 min read
Beginners Guide to Web Performance: Optimizing Images

Beginners Guide to Web Performance: Optimizing Images

Reactions 11 Comments
6 min read
HTTP Toolkit for Performance Engineers ‚ö°

HTTP Toolkit for Performance Engineers ‚ö°

Reactions 37 Comments 2
7 min read
cURL Tips for Performance Engineers ūüíę

cURL Tips for Performance Engineers ūüíę

Reactions 11 Comments 2
4 min read
Is My Application Simulation Model Wrong?

Is My Application Simulation Model Wrong?

Reactions 4 Comments
3 min read
Keep Your Javascript Bundle Size in Check

Keep Your Javascript Bundle Size in Check

Reactions 4 Comments
2 min read
Recording on JMeter

Recording on JMeter

Reactions 6 Comments
5 min read
Accurate Daily Measurements of Core Web Vitals with Google Analytics

Accurate Daily Measurements of Core Web Vitals with Google Analytics

Reactions 5 Comments
5 min read
ArcGIS JSAPI Build Tips

ArcGIS JSAPI Build Tips

Reactions 5 Comments
4 min read
Pleasing our Lord Google: A work in progress

Pleasing our Lord Google: A work in progress

Reactions 4 Comments 2
1 min read
Core Web Vitals explained with GIFs

Core Web Vitals explained with GIFs

Reactions 3 Comments 2
3 min read
Simulating real users in the lab to debug CLS issues

Simulating real users in the lab to debug CLS issues

Reactions 8 Comments 1
3 min read
Better performance for better SEO

Better performance for better SEO

Reactions 2 Comments
5 min read
WebPageTest live audits - Thursdays on Twitch

WebPageTest live audits - Thursdays on Twitch

Reactions 5 Comments
2 min read
The Real Cost of UI Components Revisited

The Real Cost of UI Components Revisited

Reactions 82 Comments 7
7 min read
Meet the most Complex & Innovative Admin from Creative Tim

Meet the most Complex & Innovative Admin from Creative Tim

Reactions 39 Comments 2
5 min read
What's new in LoadRunner Professional 2021 R1?

What's new in LoadRunner Professional 2021 R1?

Reactions 4 Comments
4 min read
Lessons learned from building landing pages

Lessons learned from building landing pages

Reactions 22 Comments
7 min read
What can the HTTP Archive tell us about Largest Contentful Paint?

What can the HTTP Archive tell us about Largest Contentful Paint?

Reactions 8 Comments
11 min read
Web Performance Case Study: webpack splitChunks

Web Performance Case Study: webpack splitChunks

Reactions 8 Comments
3 min read
Distributed Load Testing in JMeter using VirtualBox

Distributed Load Testing in JMeter using VirtualBox

Reactions 6 Comments
15 min read
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