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An Opinionated Guide to Performance Budgets

Speed Curve

Performance budgets are one of those ideas that everyone gets behind conceptually, but then are challenged to put into practice – and for very good reason. If you're just getting started with performance budgets – or if you've been using them for a while and want to validate your work – this post is for you.

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How to use Server Timing to get backend transparency from your CDN

Speed Curve

That performance golden rule still holds true today. Google recommends that TTFB be 800ms at the 75th percentile. Looking at the industry benchmarks for US retailers , four well-known sites have backend times that are approaching – or well beyond – that threshold.

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10 things I love about SpeedCurve (that I think you'll love, too)

Speed Curve

The best way to fight regressions is to create performance budgets on key metrics, and get alerted when they go out of bounds. You can even go one step further and integrate your performance budgets with your CI/CD process, so that you not only get alerts but even break the build if a new deploy would violate any of your budgets.

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Getting started with web performance? Here's what you need to focus on.

Speed Curve

A while back, our friends at Shopify published this great case study , showing how they optimized one of their newer themes from the ground up – and how they worked to keep it fast. Create performance budgets and fight regression. Build a performance culture that embraces collaboration between design and dev.

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40+ Best Web Development Blogs of 2018

KeyCDN

Its videos and blog articles address issues such as web performance, extensible component development and the intersection of CSS with other technologies, like HTML and JavaScript. Sidebar Sidebar curates five daily design links that include essays, data visualizations, case studies and code resources. Visit website 3.

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A Complete Guide to Performance Budgets

Speed Curve

If you've invested countless hours in speeding up your pages, but you're not using performance budgets to prevent regressions, you could be at risk of wasting all your efforts. Background: How performance budgets work 1. What is a performance budget? What should a performance budget look like? Let's get started!

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The State Of Mobile And Why Mobile Web Testing Matters

Smashing Magazine

If you’d like to dive deeper into the performance of Android and iOS devices, you can check Geekbench Android Benchmarks for Android smartphones and tablets, and iOS Benchmarks for iPhones and iPads. Making A Case For Business. A performance benchmark Lighthouse is well-known. billion by 2026.

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