Smashing Magazine

JANUARY 6, 2020

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. Getting Ready: Planning And Metrics. Testing And Monitoring. Assets Optimizations.

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Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

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. Getting Ready: Planning And Metrics. Testing And Monitoring. Download The Checklist (PDF, Apple Pages, MS Word). Getting Ready: Planning And Metrics.

Performance 104

Performance Cache Metrics Network 104

Testsigma

JANUARY 21, 2021

You can now start working on identifying your goals and metrics to achieve them. Once you know what features to be tested, the next step is to start assigning the tasks to your test participants. Tasks are basically, the interactions that are to be performed by the test participants. Scope of the product.

Mobile 95

Mobile Testing Social Media Media 95

Speed Curve

JULY 3, 2023

That's because video seems to have had a surge in growth, which should be a cause of concern for anyone who cares about metrics like Largest Contentful Paint, which measures the largest visual element on a page – including videos. The more scripts on your page, the greater the performance risk. More on that below.)

Mobile 52

Mobile Google Metrics Retail 52

Smashing Magazine

FEBRUARY 2, 2022

Projects built using JavaScript-based frameworks often ship large bundles of JavaScript that take time to download, parse and execute, blocking page render and user input in the process. Performance Costs. JavaScript’s effect on performance consists of download, parsing and the execution costs. Adrian Bece.

Code 90

Code Performance Network Website 90

Testlodge

JULY 4, 2018

Some sample scenarios of stress testing would be: When there is a large number of users who access login/sign up at the same time. When a number of users try to download a single file at the same time. Metrics to Monitor in Stress Testing. These include: Measuring Performance. Stress Testing Tools.

Testing 45

Testing Testing Tools Servers Monitoring 45

Smashing Magazine

NOVEMBER 17, 2022

What Is Web Performance? Web performance refers to the speed at which a website loads, how fast it’s downloaded, and how an app is displayed on the user’s browser. Webpage performance test report for the Smashing Magazine website. The Relation Between Images And Web Performance. Conclusion. Large preview ).

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Media Cache Website Mobile 107

Smashing Magazine

MAY 9, 2022

Browsers have lots of caches , the most well-known of which is the HTTP Cache that stores copies of downloaded resources on a local drive for later reuse. Ensuring your website caches most of its assets for future uses has long been touted as essential for web performance. so reusing them from that home page visit is a good saving.

Cache 92

Cache Games Performance Website 92

Rigor

FEBRUARY 15, 2018

I don’t have time or budget to dedicate to performance”. You don’t have the time to monitor something that affects your company’s revenue and almost every online metric your business cares about ? Most people assume gaining insight into their site’s performance is a huge time commitment. Sure, that can be the case.

Ecommerce 40

Ecommerce Retail Performance Benchmarking 40

Dotcom-Montior

JANUARY 18, 2018

This year I’ve spent some time for collecting meaningful metrics during Black Friday sales of our leading Retailers websites. Therefore, I’ve decided to just load their start pages and measure the time until all elements have been downloaded to my machine. Consider Load & Performance Testing in your development process.

Retail 40

Retail Website Monitoring Servers 40

The Netflix TechBlog

JANUARY 24, 2022

This post describes how the Netflix TVUI team implemented a robust strategy to quickly and easily detect performance anomalies before they are released?—?and What do we mean by Performance? Technically, “performance” metrics are those relating to the responsiveness or latency of the app, including start up time.

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Performance Metrics Performance Testing Testing 199

Rigor

SEPTEMBER 11, 2019

He has also hosted the NY Web Performance Meetup, which boasts over 5,000 members, since 2009. Developers representing hundreds of companies work together at these meetups to become masters in performance metrics and the latest trends in measuring site speed.) That’s right – NY WebPerf is 10 years old! Paul Irish.

Performance 89

Performance Education Google Website 89

High Scalability

NOVEMBER 25, 2019

As events are immutable we were caching them in Memcache for 12 hours but even them downloading the same events so many times from Memcache was causing network issues. For our web UI, we use requireJS and various other ways to download only the required modules. How do you check global availability and simulate end-user performance?

Architecture 52

Architecture Cache Azure Storage 52

SQL Server According to Bob

JANUARY 11, 2020

Then follow the instructions to either download the BOL or browse online. Microsoft strongly recommends maintaining the default recovery interval to ensure optimal recovery metrics and to function cleanly within the current cluster resource constraints. The SQLIOStress utility can be downloaded from the Microsoft Web site.

Servers 40

Servers Cache Media Hardware 40

Smashing Magazine

SEPTEMBER 6, 2021

To be able to download multiple files on a single connection, you need to somehow multiplex them. Badly implemented HTTP/2 stacks can cause high priority resources (the bottom two) to be delayed behind other, low priority downloads (all the rest). Tools and Testing. Prioritization. Image source: Andy Davies ) ( Large preview ).

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Network Servers Cache Traffic 106

The Netflix TechBlog

MARCH 6, 2019

Furthermore, the movie file is very large (often several 100s of GB), and we want to avoid downloading the entire file for each individual video encoder that might be processing only a small segment of the whole movie. MezzFS collects metrics on data throughput, download efficiency, resource usage, etc. Actions ?—?MezzFS

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Media Storage Processing Cache 214