Alex Russell

JANUARY 30, 2024

It's time once again to update our priors regarding the global device and network situation. And how much more HTML, CSS, and (particularly) JavaScript can a new project afford? The usual caveats also apply: Performance is a deep and nuanced domain, and much can go wrong beyond content size and composition.

Performance 90

Performance Network Mobile Speed 90

Alex Russell

APRIL 29, 2021

Classics of the genre include: Apple's just focused on performance! The Performance Argument. The Performance Argument. As an engineer on a browser team, I'm privy to the blow-by-blow of various performance projects, benchmark fire drills, and the ways performance marketing (deeply) impacts engineering priorities.

Media 145

Media Games Education Engineering 145

Smashing Magazine

JANUARY 11, 2021

Front-End Performance Checklist 2021. Front-End Performance Checklist 2021. 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. Web performance is a tricky beast, isn’t it?

Performance 145

Performance Cache Media Metrics 145

MachMetrics

JUNE 30, 2021

Website performance & speed plays a major role in the success of an online business. High-performing fast sites attract and preserve users better than low-performing ones. The screenshot below explains that page load time and lighthouse performance scores are not the same, yet they are really close to each other.

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Cache Speed Google Website 78

Smashing Magazine

JULY 29, 2019

Failing that, we are usually able to connect to home or public WiFi networks that are on fast broadband connections and have effectively unlimited data. A 2018 study by cable.co.uk found that Zimbabwe was the most expensive country in the world for mobile data, where 1 GB cost an average of $75.20, ranging from $12.50 to $138.46.

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Cache Google Mobile Network 96

Rigor

SEPTEMBER 3, 2019

Reading time 11 min You’ve heard it before: it’s never too early to prepare for worst-case scenarios on Black Friday and Cyber Monday (or other high-load days) so that you can avoid or mitigate critical issues and site failures. Some are predictable – not just Black Friday but also Mother’s Day (flowers? research?),

Website 74

Website Cache Ecommerce Traffic 74

Smashing Magazine

NOVEMBER 22, 2021

Improving The Performance Of Wix Websites (Case Study). Improving The Performance Of Wix Websites (Case Study). 2021-11-22T10:30:00+00:00. 2021-11-22T11:06:56+00:00. Since implementing these changes, we have seen a dramatic improvement in the performance of websites built and hosted on our platform. Dan Shappir.

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Website Performance Google Media 126