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Performance Game Changer: Browser Back/Forward Cache

Smashing Magazine

With that caveat out of the way, let’s get to the guts of the article: What is the Back/Forward Cache and why does it matter so much? Think about the number of times you visit a home page, click on an article, then go back to the home page to view another article? so reusing them from that home page visit is a good saving.

Cache 93
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Measuring Network Performance in Mobile Safari

CSS Wizardry

Network Link Conditioner. In there, you should find a tool called Network Link Conditioner. This provides us with very accurate network throttling via a number of handy presets, or you can configure your own. Of course, the whole point of this article is performance profiling, so let’s move over to the Network tab.

Network 225
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What is Non-Functional Testing? – All you need to know

Testlodge

Non-functional testing focuses on user expectations, whereas functional testing is to do with user requirements. Non-functional testing examines how a system operates rather than looking at specific functions or behaviors. Why is Non-Functional Testing necessary? A Cybersecurity team will often perform these tests.

Testing 74
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Mobile web testing – 3 approaches that will make your life easy

Testsigma

But with the growing smartphone user base, two things are a given: one — There will be more people who will want to access your website via mobile, ensuring great quality and usability for your websites for mobile and testing them well will become very important. What Is Mobile Web Testing? Signup for free.

Mobile 65
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Destructive Testing – How to Tear Apart a System

Testlodge

This article discusses one measure to prevent these kinds of errors, known as destructive testing. What is Destructive Testing? For example, take a website that sells coffee. Use Case Testing – Testers can use personas and perform use case testing by envisioning how each character would use the application.

Systems 81
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World’s Top Web Performance Leaders To Watch

Rigor

If you want to vastly improve the startup and load performance of your website, you cannot miss the impactful observations and insights that Jake posts on jakearchibald.com/ and shares on Twitter @ jaffathecake. ” He shares information about UX issues and the latest news from Chrome, with a web performance slant.

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How Google PageSpeed Works: Improve Your Score and Search Engine Ranking

CSS - Tricks

This article is from my friend Ben who runs Calibre , a tool for monitoring the performance of websites. In this article, we uncover how PageSpeed calculates it’s critical speed score. Over the past couple of years, it has become the go-to free performance analysis tool. Related Articles. Recommended!

Google 71