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CSS and Network Performance

CSS Wizardry

In this post I want to look at how CSS can prove to be a substantial bottleneck on the network (both in itself and for other resources) and how we can mitigate it, thus shortening the Critical Path and reducing our time to Start Render. Employ Critical CSS. The same waterfall occurs in Opera and Safari.). This is on purpose. Test, test, test.

Network 278
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Migrating Netflix to GraphQL Safely

The Netflix TechBlog

The three strategies we will discuss today are AB Testing , Replay Testing, and Sticky Canaries. And we definitely couldn’t replay test non-functional requirements like caching and logging user interaction. Let’s discuss the three testing strategies in further detail. After validating performance, we slowly built up scope.

Traffic 353
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Refactoring CSS: Strategy, Regression Testing And Maintenance (Part 2)

Smashing Magazine

Refactoring CSS: Strategy, Regression Testing And Maintenance (Part 2). Refactoring CSS: Strategy, Regression Testing And Maintenance (Part 2). The development team has analyzed and pinpointed the weaknesses in the CSS codebase and has set target goals for the refactor (file size, specificity, color definitions, and so on).

Strategy 132
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What the SEC cybersecurity disclosure mandate means for application security

Dynatrace

The mandate also requires that organizations disclose overall cybersecurity risk management, strategy, and governance. Assess the SEC cybersecurity mandate implications and pinpoint the definition of “materiality” for your organization. Additionally, ensure they are aware of each of their roles and responsibility during the process.

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What is MTTR? How mean time to repair helps define DevOps incident management

Dynatrace

These metrics help to keep a network system up and running?, All these definitions are distinct and important. Mean time to recovery (MTTR) measures the entire amount of time it takes to get a downed network or system back up and running. MTTF measures the reliability of a network and durability of its hardware.

DevOps 212
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What is infrastructure monitoring and why is it mission-critical in the new normal?

Dynatrace

IT infrastructure is the heart of your digital business and connects every area – physical and virtual servers, storage, databases, networks, cloud services. Dealing with an unstable website is stress that users don’t need, and definitely don’t want. for unplanned downtime, resource saturation, network intrusion.

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Cache-Control for Civilians

CSS Wizardry

The best request is the one that never happens: in the fight for fast websites, avoiding the network is far better than hitting the network at all. To this end, having a solid caching strategy can make all the difference for your visitors. ?? If there is a newer file available on the server, we definitely want to download it.

Cache 264