The Netflix TechBlog

NOVEMBER 9, 2021

by Liwei Guo , Ashwin Kumar Gopi Valliammal , Raymond Tam , Chris Pham , Agata Opalach , Weibo Ni AV1 is the first high-efficiency video codec format with a royalty-free license from Alliance of Open Media (AOMedia), made possible by wide-ranging industry commitment of expertise and resources. Video encoding is essentially a search problem?—?the

Media 246

Media Open Source Software Engineering Efficiency 246

Dynatrace

MARCH 19, 2020

The ideal team for component design consists of a UX designer and a front-end developer. This allowed for balanced opinions and insights from both the design and implementation perspectives. The design concepts were tested and feedback was requested from the UX enablement guild. reordering of table rows.

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Open Source Design Speed Mobile 216

Smashing Magazine

JULY 14, 2021

Frustrating Design Patterns: Broken Filters. Frustrating Design Patterns: Broken Filters. Part Of: Design Patterns. Designing For The Comfortable Range. A well-designed filter in a well-designed trip planner UI. Vitaly Friedman. 2021-07-14T13:30:00+00:00. 2021-07-14T14:23:10+00:00. Filters are everywhere.

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Design Retail Mobile Ecommerce 145

Smashing Magazine

NOVEMBER 9, 2021

Automatically Transforming And Optimizing Images And Videos On Your WordPress Website. Automatically Transforming And Optimizing Images And Videos On Your WordPress Website. They can also take part in the unique design so that visitors browsing your site will immediately recognize it simply by looking at the content. Conclusion.

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Website Social Media Media Design 122

Dynatrace

FEBRUARY 9, 2021

Did this issue result from the order in which the user added the data or the speed with which they selected the UI controls? . In the video example below, mobile Session Replay reveals that an issue arose when non-ASCII characters were introduced: Par í s instead of Par i s. Data protection by default.

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Mobile Tuning Monitoring Storage 246

Smashing Magazine

DECEMBER 2, 2021

Advent Calendars For Web Designers And Developers (December 2021 Edition). Advent Calendars For Web Designers And Developers (December 2021 Edition). It doesn’t really matter if you’re a front-end dev, UX designer or content strategist, we’re certain you’ll find at least something to inspire you for the upcoming year.

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Design Development Programming Website 120

All Things Distributed

AUGUST 28, 2019

The giant, monolithic "bookstore" application and giant database that we used to power Amazon.com limited our speed and agility. This was a long, unwieldy process requiring complicated coordination, and it limited our ability to innovate fast and at scale.

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AWS Innovation Speed Architecture 153

Dynatrace

DECEMBER 20, 2021

Session replay is an IT technology that creates anonymized video-like recordings of actions taken by users interacting with your website or mobile application. The result is a complete recreation of the user experience in a video-like format. What is session replay? Why session replay matters. Enhancing error correction.

Mobile 264

Mobile Website Analytics Cache 264

Dynatrace

NOVEMBER 20, 2023

Accelerate cloud migration: How to modernize faster with Dynatrace – video Watch this tutorial and learn hands-on from Lucas Hocker and Kayla Bondy how Dynatrace helps you migrate better to the cloud. AWS and Dynatrace work better together – video Every cloud provider provides different technologies and services.

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AWS Artificial Intelligence Cloud Analytics 277

High Scalability

OCTOBER 5, 2018

Because the device in question is a high-speed unit designed to process a high volume of ballots for an entire county, hacking just one of these machines could enable anattacker to flip the Electoral College and determine the outcome of a presidential election?. They'll love it and you'll be their hero forever.

Internet 156

Internet Internet Scalability Software Engineering 156

Speed Curve

FEBRUARY 10, 2025

Have you ever looked at the page speed metrics – such as Start Render and Largest Contentful Paint – for your site in both your synthetic and real user monitoring tools and wondered "Why are these numbers so different?" End-user connection speed If you live in an urban centre, you may enjoy connection speeds of 150 Mbps or more.

Hardware 52

Hardware Internet Internet Speed 52

Dynatrace

OCTOBER 28, 2019

Now I have immediate feedback into how people are browsing our site and how we can improve our design. Notice on the video below that the words are appearing slowly, which I’m not sure we would pick up without Session Replay. Also, the speed at which people scroll means we will consider A/B testing pages with far less copy.

Google 202

Google Analytics Traffic Operating System 202

Dynatrace

FEBRUARY 9, 2021

New technologies like Xamarin or React Native are accelerating the speed at which organizations release new features and unlock market reach. Data privacy by design allows Session Replay to automatically mask each mobile user’s personally identifiable information (PII) data. Dynatrace news.

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Analytics Mobile Performance Monitoring 276

The Netflix TechBlog

JUNE 22, 2021

matching the actor’s lip movements in the case of dubs and considering reading speeds and shot changes for subtitles Authoring Scripts Script files are the essence and the driving force in the localization workflow. We have designed TTAL to be robust and extensible to capture all of these details.

Energy 181

Energy Technology Technology Design 181

Dynatrace

JANUARY 13, 2022

For example, data collected on load actions can include navigation start, request start, and speed index metrics. And UX designers can use that data to better understand how users interact with an application and how developers can streamline the interface. Real user monitoring collects data on a variety of metrics.

Monitoring 245

Monitoring Mobile Latency Best Practices 245

Smashing Magazine

OCTOBER 3, 2019

Inspired Design Decisions: Bea Feitler, An Unstoppable Creative Force. Inspired Design Decisions: Bea Feitler, An Unstoppable Creative Force. Even if you didn’t study graphic design at art school, you might know a few famous names. Previously On “Inspired Design Decisions”. Inspired Design Decisions: Avaunt Magazine.

Design 87

Design Media Website Speed 87

Smashing Magazine

DECEMBER 17, 2020

Search engine optimization (SEO) is an essential part of a website’s design, and one all too often overlooked. 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.

Engineering 135

Engineering Google Website Mobile 135

Smashing Magazine

AUGUST 12, 2021

Whether you’re just starting out with Figma or have been using it for a good while now, this post will give you just enough pointers to make your design process faster and smoother. design tokens. design systems. responsive design and testing. Table of Contents. Also, take a look at the other. accessibility. annotations.

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Google Design Code Mobile 145

Smashing Magazine

NOVEMBER 22, 2021

We deployed these enhancements gradually over time to ensure that our users didn’t experience any disruptions, but instead only a consistent improvement of their site speed. There are more challenges for us in addition to scale and diversity: Retaining existing design and behavior. Creating A Performance Culture.

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Website Performance Google Website Performance 141

The Netflix TechBlog

OCTOBER 7, 2021

An example of this is Netflix’s video player or the TV UI javascript package. The main goal of A/B testing is to design a robust experiment that is going to yield repeatable results and enable us to make sound decisions about whether or not to launch a product feature (read more about A/B tests at Netflix here ).

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Metrics Mobile Testing Strategy 206

The Netflix TechBlog

JULY 1, 2019

The goal of this experience from a UX design perspective was to bring together a tightly-related set of original titles that, though distinct entities on their own, also share a connected universe. We hypothesized this design would net a far greater visual impact than if the titles were distributed individually throughout the page.

Cache 167

Cache Design Testing Development 167

Dynatrace

AUGUST 1, 2019

Having information events speeds up triage by adding context to what’s happening with the application. For additional information on tagging, check out these resources: Tagging 101 – Tagging Essentials Video. To call the PowerShell script, let’s use the following design: Use the Azure DevOps PowerShell script task.

Azure 36

Azure DevOps Performance Testing Testing 36

Brendan Gregg

JULY 4, 2021

The video is on [youtube]: The slides are on [slideshare] or as a [PDF]: I work on many areas of performance, but recently I've had a lot of demand to talk about BPF. Ford, et al., “TCP on Upcoming Sapphire Rapids CPUs,” [link] Oct 2020 - [Liu 20] Linda Liu, “Samsung QVO vs EVO vs PRO: What’s the Difference?

Performance 121

Performance Latency Hardware Storage 121

Alex Podelko

SEPTEMBER 8, 2020

As you can import HAR files from any browser/proxy into OctoPerf and design your script in our UI, we thought the focus on JMeter wasn’t required. We do a lot of 1-hour sessions with our customers to get them up to speed and that usually enough time to have a first basic test on their application.

Open Source 223

Open Source Performance Testing Testing Performance 223

Smashing Magazine

OCTOBER 27, 2021

If you are designing an app or a website, you can test how easy and intuitive it is to complete a specific task, fill out a form, find certain information, or buy a product. Before those studies, web pages were designed as printed media, with columns and big blocks of text. Eye-Tracking Evolution. Source: Oculid) ( Large preview ).

Mobile 128

Mobile Website Hardware Social Media 128

The Netflix TechBlog

MARCH 13, 2020

SVT-AV1 also includes extensive documentation on the encoder design targeted to facilitate the onboarding process for new developers. Compression efficiency and performance Encoder performance SVT-AV1 reaches similar compression efficiency as libaom at the slowest speed settings.

Open Source 159

Open Source Efficiency C++ Speed 159

IO River

NOVEMBER 2, 2023

Now, with viewers all over the world expecting flawless and high-definition streaming, video providers have their work cut out for them. What Comprises Video Streaming - Traffic CharacteristicsWith the emphasis on a high-quality streaming experience, the optimization starts from the very core. Those days are long gone.

Architecture 52

Architecture Performance Internet Internet 52

IO River

NOVEMBER 2, 2023

Now, with viewers all over the world expecting flawless and high-definition streaming, video providers have their work cut out for them. ‍What Comprises Video Streaming - Traffic CharacteristicsWith the emphasis on a high-quality streaming experience, the optimization starts from the very core. Those days are long gone.

Architecture 52

Architecture Performance Internet Internet 52

Speed Curve

DECEMBER 1, 2020

Getting up to speed on Core Web Vitals seems to be at the top of everyone's to-do list these days. This summary view is designed to be a quick snapshot easily digested by those who are simply looking to see where they stand. Subscribe to our YouTube channel and look for videos on vitals and other interesting topics.

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Education Metrics Speed Testing 111

Smashing Magazine

MARCH 2, 2021

While many of us, designers and developers, are likely to have a relatively new mobile phone in our pockets, a vast majority of our customers isn’t quite like us. Also, there was a 65% increase in video consumption on mobile devices in 2020. Hot-reloading is supported as well, as well as video recording and screenshots.

Mobile 142

Mobile Testing Website Benchmarking 142

Smashing Magazine

JUNE 25, 2021

The business world today is obsessed with user experience (UX) design. Overall, this UX audit and redesign concept would be of great use to UX designers, business owners, and marketing people because it presents a way to audit and fix a product’s most obvious usability issues. On design systems, CSS/JS and UX. Mark Lankmilier.

Education 102

Education Website Google Design 102

Brendan Gregg

FEBRUARY 28, 2023

The video is now on [YouTube]: The slides are [online] and as a [PDF]: first prev next last / permalink/zoom In Q&A I was asked about CXL (compute express link) which was fortunate as I had planned to cover it and then forgot, so the question let me talk about it (although Q&A is missing from the video). Ford, et al., “TCP

Performance 103

Performance Latency Cache Google 103

Smashing Magazine

JULY 29, 2019

I hope to raise the profile of difficulties faced by real people, which are avoidable if we design and develop in a way that is sympathetic to their needs. The speed of mobile networks, too, varies considerably between countries. South Korea has the fastest mobile download speed , averaging 52.4 per GB respectively. Mbps upload.

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Cache Mobile Google Network 99

Speed Curve

SEPTEMBER 4, 2013

Why speed matters, examples of the impact saving a few seconds of load time has had on revenue and engagement. Bandwidth, latency and it's fundamental impact on the speed of the web. Impact of performance improvements Optimizing the Critical Rendering Path for Instant Mobile Websites (Video) What are responsive websites made of?

Speed 40

Speed Benchmarking Mobile Website 40

Smashing Magazine

OCTOBER 18, 2021

Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A. On design systems, CSS/JS and UX. While exploring the report section, we found many URLs from the product detail page had more than 0.1 More after jump! Root Cause.

Website 120

Website Google Metrics Testing Tools 120

Particular Software

MARCH 1, 2021

From Udi Dahan's Advanced Distributed Systems Design Course , Day 1 The hidden cost However, there’s another component to transport cost that doesn’t get talked about enough, and that is the cost paid in serialization and deserialization. If we designed an inefficient system, we will pay for it directly in hard currency.

Transportation 98

Transportation Network Cloud Design 98

Smashing Magazine

OCTOBER 6, 2021

Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A. On design systems, CSS/JS and UX. CSS is designed to not lose content, to not cause harm. More ideas, tips, and tools will be discussed next. More after jump!

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Design Availability Mobile Website 145