Remove Best Practices Remove Efficiency Remove Metrics Remove Website Performance
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How Improving Website Performance Can Help Save The Planet

Smashing Magazine

How Improving Website Performance Can Help Save The Planet. How Improving Website Performance Can Help Save The Planet. Perhaps the biggest win when it comes to making websites more sustainable is that performance, user experience and sustainability are all neatly intertwined. Jack Lenox.

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Performance Testing - Tools, Steps, and Best Practices

KeyCDN

Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks. What is Performance Testing? Which Web Performance Metrics Matter? Metrics are what is actually being measured. What’s the difference?

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SRE Principles: The 7 Fundamental Rules

Dotcom-Montior

SLIs are the actual performance metrics of your services. For example, if your SLO states that your uptime must be 99.9%, the actual SLI must meet or exceed that performance metric in order meet that specific SLO. The actual performance, or measurements, of your SLOs that determine the level of compliance.

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Build a Node.js Tool to Record and Compare Google Lighthouse Reports

CSS - Tricks

Google Lighthouse is one of the best-automated tools available on a web developer's utility belt. It allows you to quickly audit a website in a number of key areas which together can form a measure of its overall quality. These are: Performance Accessibility Best Practices SEO Progressive Web App.

Google 82
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Improving JavaScript Bundle Performance With Code-Splitting

Smashing Magazine

In this article, we’re going to cover code-splitting best practices and showcase some examples using React, so we load the minimum JavaScript necessary to render a page and dynamically load sizeable non-critical bundles. Website performance is not consistent across devices. Large preview ).

Code 89
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Front-End Performance Checklist 2021

Smashing Magazine

This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. LogRocket tracks key metrics, incl. Web performance is a tricky beast, isn’t it? Getting Ready: Planning And Metrics.

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Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]

Smashing Magazine

Performance isn’t just a technical concern: it matters, and when baking it into the workflow, design decisions have to be informed by their performance implications. Getting Ready: Planning And Metrics. Getting Ready: Planning And Metrics. Table Of Contents. Setting Realistic Goals. Defining The Environment. Quick Wins.