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Solving CLS Issues In A Next.js-Powered E-Commerce Website (Case Study)

Smashing Magazine

Powered E-Commerce Website (Case Study). Powered E-Commerce Website (Case Study). We use Lighthouse and WebPagetest as our synthetic testing tools for performance to measure CLS. At first, we decided to run some tests using synthetic testing tools. Solving CLS Issues In A Next.js-Powered

Website 105
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Search Engine Optimization Checklist (PDF)

Smashing Magazine

Implementing SEO best practice doesn’t just give you the best chance possible of ranking well in search engines; it makes your websites better by scrutinizing quality, design, accessibility, and speed, among other things. Following best practice usually means a better website, more organic traffic, and happier visitors.

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Performance Game Changer: Browser Back/Forward Cache

Smashing Magazine

Ensuring your website caches most of its assets for future uses has long been touted as essential for web performance. The Smashing team has done a lot to make a fast website, so even a fresh load (though this experiment may not be a completely fresh load if you came to this article from the home page). Here’s an experiment for you.

Cache 91
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Modern Methods For Improving Drupal’s Largest Contentful Paint Core Web Vital

Smashing Magazine

400 pages , jam-packed with in-depth user research and best practices. Web developers should learn to use various testing tools such as Lighthouse and WebPageTest. There is a wealth of information on websites to help guide you along your learning path. And most of all, we need to care.

Media 73
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Email Testing Flow As It Should Be

Smashing Magazine

It is recommended to follow rules and best practices of building and sending emails. A mistake could be made when you work with several projects/websites. Test your SMTP connection (there are tools both for developers and marketers — we will take a look at them later in this article). Large preview ).

Testing 109
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HTTP/3: Practical Deployment Options (Part 3)

Smashing Magazine

You would, however, be hard-pressed even today to find a good article that details the nuanced best practices. This is because, as I stated in the introduction to part 1 , much of the early HTTP/2 content was overly optimistic about how well it would work in practice, and some of it, quite frankly, had major mistakes and bad advice.

Network 104
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Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]

Smashing Magazine

So, if we created an overview of all the things we have to keep in mind when improving performance — from the very start of the process until the final release of the website — what would that list look like? synthetic testing tools and RUM together provide a complete picture of performance in your application.