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Tag for content related to software performance.

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Your SSR is slow & your devtools are lying to you

Your SSR is slow & your devtools are lying to you

236
Comments 25
4 min read
Making the world’s fastest website, and other mistakes

Making the world’s fastest website, and other mistakes

246
Comments 17
9 min read
How to optimize your LCP (with visuals!)

How to optimize your LCP (with visuals!)

113
Comments 4
3 min read
Optimize your Blog with 7 steps

Optimize your Blog with 7 steps

5
Comments
2 min read
Improve website speed – be faster than your competitors!

Improve website speed – be faster than your competitors!

4
Comments
4 min read
Bringing down ASP.NET deployment interruptions from minutes to blip of a time with Azure DevOps

Bringing down ASP.NET deployment interruptions from minutes to blip of a time with Azure DevOps

7
Comments
12 min read
The weirdly obscure art of Streamed HTML

The weirdly obscure art of Streamed HTML

199
Comments 51
12 min read
High fidelity event sampling & playback with Vanilla JS

High fidelity event sampling & playback with Vanilla JS

9
Comments
13 min read
How to boost your Engineering Speed & Quality with the right Metrics

How to boost your Engineering Speed & Quality with the right Metrics

6
Comments
13 min read
Chaos Testing in LoadRunner using Gremlin

Chaos Testing in LoadRunner using Gremlin

12
Comments
9 min read
Measuring Sprint Velocity: Formulas & Mistakes to Avoid🙅

Measuring Sprint Velocity: Formulas & Mistakes to Avoid🙅

18
Comments
6 min read
Native lazy-loading - Why doesn't the video element have it?

Native lazy-loading - Why doesn't the video element have it?

20
Comments 3
4 min read
React performance - how to

React performance - how to

7
Comments
5 min read
Software performance testing - What is it? [1]

Software performance testing - What is it? [1]

5
Comments
3 min read
Cloudflare: speed up WordPress with Automatic Platform Optimization plugin

Cloudflare: speed up WordPress with Automatic Platform Optimization plugin

5
Comments
3 min read
Best Browser Extension for Online Privacy

Best Browser Extension for Online Privacy

4
Comments
4 min read
How we scaled ingestion to one million rows per second

How we scaled ingestion to one million rows per second

6
Comments
11 min read
The One Query Performance Trick You NEED to Know? Tune Table!

The One Query Performance Trick You NEED to Know? Tune Table!

6
Comments
9 min read
Speed Needs Design, or: You can’t delight users you’ve annoyed

Speed Needs Design, or: You can’t delight users you’ve annoyed

140
Comments 7
13 min read
Monitoring Gin and GORM with OpenTelemetry

Monitoring Gin and GORM with OpenTelemetry

11
Comments 3
4 min read
Can streaming be cheaper?

Can streaming be cheaper?

11
Comments 2
5 min read
Fall in Love with Your Environment Setup : part-2

Fall in Love with Your Environment Setup : part-2

7
Comments
5 min read
Fall in Love with Your Environment Setup part-1

Fall in Love with Your Environment Setup part-1

8
Comments
3 min read
K-d trees

K-d trees

11
Comments 3
4 min read
Uncovering the power of memory management in C++

Uncovering the power of memory management in C++

21
Comments 1
12 min read
Performance Monitoring and more updates to Sentry for Electron

Performance Monitoring and more updates to Sentry for Electron

5
Comments
4 min read
How to mock formulas and read-only fields in Apex tests?

How to mock formulas and read-only fields in Apex tests?

5
Comments
3 min read
Replacing django's default Statreloader with Facebook's Watchman

Replacing django's default Statreloader with Facebook's Watchman

5
Comments
3 min read
What are the most common tools used by experienced developers for functional testing?

What are the most common tools used by experienced developers for functional testing?

4
Comments 1
2 min read
Benchmarking Node.js Worker Threads

Benchmarking Node.js Worker Threads

6
Comments 1
4 min read
Load Testing in Python with Locust.io

Load Testing in Python with Locust.io

2
Comments
1 min read
Testing an application with a network delay

Testing an application with a network delay

8
Comments 3
4 min read
Improve Azure Pipeline speed with caching

Improve Azure Pipeline speed with caching

6
Comments
4 min read
Debugging Java Equals and Hashcode Performance in Production

Debugging Java Equals and Hashcode Performance in Production

8
Comments 2
4 min read
Script to send a WhatsApp message to yourself

Script to send a WhatsApp message to yourself

6
Comments
1 min read
Are you using useCallback properly 🤔

Are you using useCallback properly 🤔

8
Comments
4 min read
👀 Everyone likes fast website! How? "Frontend performance tips"

👀 Everyone likes fast website! How? "Frontend performance tips"

8
Comments
5 min read
In response to "Yes, PHP Is Faster Than C#"

In response to "Yes, PHP Is Faster Than C#"

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Comments 9
4 min read
Measuring the performance of the McLaren Racing website

Measuring the performance of the McLaren Racing website

11
Comments 2
5 min read
Rule the JSON operations in Go 🧑‍⚖️

Rule the JSON operations in Go 🧑‍⚖️

17
Comments
2 min read
Web Performance: Optimizing First Input Delay

Web Performance: Optimizing First Input Delay

14
Comments 8
6 min read
🏋 "RAIL", Important way of thinking about frontend performance

🏋 "RAIL", Important way of thinking about frontend performance

6
Comments 2
2 min read
How DataStax Tracked Down a Linux Kernel Bug with Fallout

How DataStax Tracked Down a Linux Kernel Bug with Fallout

6
Comments
13 min read
Should Frontend Devs Care About Performance??

Should Frontend Devs Care About Performance??

374
Comments 51
12 min read
Don't use String.ToLower() in C# when comparing strings

Don't use String.ToLower() in C# when comparing strings

45
Comments 9
4 min read
Go the way to Go

Go the way to Go

14
Comments
3 min read
Speed up your JavaScript with Partytown 🥳

Speed up your JavaScript with Partytown 🥳

7
Comments 1
4 min read
🏗 Structure of browser rendering engine

🏗 Structure of browser rendering engine

9
Comments
2 min read
Show off your Lighthouse scores as static HTML in Eleventy with the PageSpeed Insights API

Show off your Lighthouse scores as static HTML in Eleventy with the PageSpeed Insights API

10
Comments 1
5 min read
How to minimize latency to less than 1 sec for mass streams?

How to minimize latency to less than 1 sec for mass streams?

3
Comments
4 min read
How to squeeze every drop of CPU resource using Concurrent parallel programming in GO

How to squeeze every drop of CPU resource using Concurrent parallel programming in GO

8
Comments
10 min read
4 formas de medir el performance de tu código en JavaScript

4 formas de medir el performance de tu código en JavaScript

5
Comments
2 min read
Under-the-hood of GraphQL DataLoader

Under-the-hood of GraphQL DataLoader

7
Comments
6 min read
Executando Tasks em paralelo em aplicações .Net com o SemaphoreSlim

Executando Tasks em paralelo em aplicações .Net com o SemaphoreSlim

11
Comments
4 min read
Benchmarking to the Bottom - Iterating Lists in .NET

Benchmarking to the Bottom - Iterating Lists in .NET

5
Comments
5 min read
Low level performance analysis with lmbench on Alma8

Low level performance analysis with lmbench on Alma8

6
Comments
4 min read
Take your Serverless Functions to new speeds with Appwrite 0.13

Take your Serverless Functions to new speeds with Appwrite 0.13

65
Comments 1
7 min read
Como deixar os testes Jest mais rápidos?

Como deixar os testes Jest mais rápidos?

6
Comments 1
1 min read
What is End-to-End Testing?

What is End-to-End Testing?

4
Comments
2 min read
Angular global ngFor track by property directive with strict type checking.

Angular global ngFor track by property directive with strict type checking.

8
Comments
2 min read
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