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Seamlessly Swapping the API backend of the Netflix Android app

The Netflix TechBlog

This allows the app to query a list of “paths” in each HTTP request, and get specially formatted JSON (jsonGraph) that we use to cache the data and hydrate the UI. Replay Testing Enter replay testing. For us, the replay test tooling gave the confidence that our new code was nearly bug free.

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10 Steps to Prepare Your Website for High-Load Days: Are You Ready for Black Friday?

Rigor

It’s about ensuring that your front-end is also working perfectly, that your site can deliver a delightful experience to your users or customers, and that it is functional – even when it’s experiencing up to seven or more times the typical traffic load. Traffic patterns outside of normal [RUM or Analytics].

Website 74
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Front-End Performance Checklist 2021

Smashing Magazine

Performance isn’t just a technical concern: it affects everything from accessibility to usability to search engine optimization, and when baking it into the workflow, design decisions have to be informed by their performance implications. Looking back now, things seem to have changed quite significantly. Large preview ). Large preview ).

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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. Without a strong alignment between dev/design and business/marketing teams, performance isn’t going to sustain long-term. Lighthouse , WebPageTest ) and.

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Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]

Smashing Magazine

Performance isn’t just a technical concern: it affects everything from accessibility to usability to search engine optimization, and when baking it into the workflow, design decisions have to be informed by their performance implications. Looking back now, things seem to have changed quite significantly. thanks, Guy Podjarny! ).

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What Does My Website Look Like From China? Test and Monitor Performance from China

Dotcom-Montior

The entry/exit communication traffic can be overwhelmed by limited international bandwidth and huge user number. The good news is there are website monitoring tools specially designed to solve this problem. You may start your diagnosis from our free speed test tool , and no sign up is required.

Website 52
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What Does My Website Look Like From China? Test and Monitor Performance from China

Dotcom-Montior

The entry/exit communication traffic can be overwhelmed by limited international bandwidth and huge user number. The good news is there are website monitoring tools specially designed to solve this problem. You may start your diagnosis from our free speed test tool , and no sign up is required.

Website 52