Speed Curve

DECEMBER 21, 2022

we also: Launched a series of new and improved dashboards to help you identify and fix your performance issues more quickly and efficiently (More on those below.). Evaluate CDN performance by exploring the impact of time-of-day traffic patterns. Lots of new videos! RUM update: Page labels.

Benchmarking 52

Benchmarking Retail Traffic Metrics 52

The Netflix TechBlog

OCTOBER 19, 2020

Investigating a video streaming failure consists of inspecting all aspects of a member account. We earned the trust of our engineers by developing empathy for their operational burden and by focusing on providing efficient tracer library integrations in runtime environments. which is difficult when troubleshooting distributed systems.

Infrastructure 233

Infrastructure Transportation Storage Open Source 233

High Scalability

OCTOBER 5, 2018

They'll love it and you'll be their hero forever.

Internet 156

Internet Internet Scalability Software Engineering 156

All Things Distributed

MARCH 11, 2015

This allows local councils to keep certain streets well lit, to accommodate high foot traffic, bring on lighting during adverse weather, when ambient light dims to a dangerous level, or even turn lighting down, for example in an industrial estate, where there are no people. Cloud enables video analytics.

Analytics 135

Analytics Cloud Healthcare Retail 135

Speed Curve

NOVEMBER 7, 2021

Across the board, we’ve seen sales increases because of our improved ranking, with 20% more organic traffic being driven to our site and 14% more page views.". More recently, Pinterest shared that rebuilding their site with performance in mind resulted in a 15% increase in organic search traffic. Request key hero image early.

Performance 96

Performance Google Metrics Mobile 96

Adrian Cockcroft

MAY 6, 2023

Then they tried to scale it to cope with high traffic and discovered that some of the state transitions in their step functions were too frequent, and they had some overly chatty calls between AWS lambda functions and S3. This is only one of many microservices that make up the Prime Video application. Finally, what were they building?

Serverless 145

Serverless Lambda Best Practices Traffic 145

Apica

APRIL 1, 2022

It is designed to widen the reach of application monitoring capabilities beyond web and HTTP traffic. DAC allows you to interface with any application, video, button, image, etc. The result of our team’s efforts was the release of the Desktop Application Check (DAC) tool. You can also support complex text and keyboard commands.

Monitoring 52

Monitoring Traffic Network Innovation 52

The Netflix TechBlog

NOVEMBER 2, 2021

Moorthy and Zhi Li Introduction Measuring video quality at scale is an essential component of the Netflix streaming pipeline. Perceptual quality measurements are used to drive video encoding optimizations , perform video codec comparisons , carry out A/B testing and optimize streaming QoE decisions to mention a few.

Media 171

Media Innovation Metrics Latency 171

The Netflix TechBlog

OCTOBER 18, 2019

In this talk, Kinjal used the example of the LinkedIn Feed, to demonstrate how they use bandit algorithms to solve for the optimal parameter selection problem efficiently. He concluded by stressing the efficiency their teams had achieved by doing online parameter exploration instead of the much slower human-in-the-loop manual explorations.

Infrastructure 126

Infrastructure Metrics Architecture Efficiency 126

The Netflix TechBlog

OCTOBER 7, 2021

An example of this is Netflix’s video player or the TV UI javascript package. In contrast, a server application runs on servers which are typically identical and a routing abstraction can serve sampled traffic to new versions. Client Applications We deal with two classes of client application updates.

Metrics 197

Metrics Mobile Testing Strategy 197

Brendan Gregg

DECEMBER 31, 2017

Fortunately, it was videoed for those who missed it. A video of the talk is on youtube : The slides are on slideshare : I love this talk as I get to share more about what the Performance and Operating Systems team at Netflix does, rather than just my work. Casey Rosenthal (traffic and chaos) Models of Availability.

Tuning 61

Tuning AWS Best Practices Network 61

Brendan Gregg

DECEMBER 30, 2017

Fortunately, it was videoed for those who missed it. A video of the talk is on youtube : The slides are on slideshare : I love this talk as I get to share more about what the Performance and Operating Systems team at Netflix does, rather than just my work. Casey Rosenthal (traffic and chaos) Models of Availability.

Tuning 52

Tuning AWS Best Practices Network 52

The Netflix TechBlog

OCTOBER 18, 2019

In this talk, Kinjal used the example of the LinkedIn Feed, to demonstrate how they use bandit algorithms to solve for the optimal parameter selection problem efficiently. He concluded by stressing the efficiency their teams had achieved by doing online parameter exploration instead of the much slower human-in-the-loop manual explorations.

Infrastructure 100

Infrastructure Metrics Architecture Efficiency 100

The Netflix TechBlog

JUNE 4, 2019

These applications range from critical low-latency services powering our customer-facing video streaming service, to batch jobs for encoding or machine learning. Every month, we run millions of containers on thousands of machines on Titus, serving hundreds of internal applications and customers.

Cache 251

Cache Latency Airlines Logistics 251

Dynatrace

JUNE 1, 2023

This SLO example highlights the importance of a smooth and efficient checkout experience. for the workout video playback feature. The ApDex SLO ensures that users have a positive experience when watching workout videos within the fitness app. E-commerce website: For an e-commerce website, maintain an ApDex score of 0.9

Traffic 173

Traffic Latency Website Virtualization 173

Dynatrace

JUNE 1, 2023

This SLO highlights the importance of a smooth and efficient checkout experience. for the workout video playback feature. The ApDex SLO ensures that users have a positive experience when watching workout videos within the fitness app. Fitness app : The fitness app should maintain a success rate of 98% for workout video playback.

Latency 174

Latency Website Traffic Virtualization 174

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. Only overflow will await you.

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. Only overflow will await you.Â

Architecture 52

Architecture Performance Internet Internet 52

VoltDB

JUNE 1, 2017

An opening scene involving a traffic jam of Viking boats and a musical number (“Love Can’t Afjord to wait”). Some of these will serve large urban areas and will be sensitive to efficiency. Watch the Video. See David’s full commentary, from the show, in this video. Vikings fight zombies. A Viking shepherd superhero.

Hardware 56

Hardware Latency Virtualization Cloud 56

KeyCDN

SEPTEMBER 20, 2018

Error monitoring can get increasingly complicated as you deal with bugs reported by users and your production team, which is why having an efficient error tracking workflow from the beginning is so important. When LogRocket detects a bug, it automatically creates a video capturing exactly what users see on their screens.

Strategy 67

Strategy Monitoring Website Google 67

Smashing Magazine

JUNE 25, 2021

Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A. The tool analyzes edX’s rank, traffic sources, advertising, and audience interests. Heuristic 7: Flexibility and Efficiency of Use. So, welcome to my edX audit.

Education 83

Education Website Google Design 83

Dynatrace

MAY 8, 2023

Some of the benefits organizations seek from digital transformation journeys include the following: Increased DevOps automation and efficiency. Digital tools and technologies provide a more efficient way of doing things. Previously, they had 12 tools with different traffic thresholds. Improved customer experience.

Strategy 172

Strategy Retail DevOps Education 172

The Morning Paper

APRIL 11, 2019

modify their code, monitor their outgoing traffic etc.). MarioNet can be used for cryptocurrency mining , where it is much more efficient than current Web Worker based approaches since it can continue mining even once the user has left the initial site. MarioNet can instruct Servants to assist in distributed password cracking.

Website 44

Website Network Traffic Cache 44

The Netflix TechBlog

SEPTEMBER 2, 2020

Edgar helps Netflix teams troubleshoot distributed systems efficiently with the help of a summarized presentation of request tracing, logs, analysis, and metadata. Edgar captures 100% of interesting traces , as opposed to sampling a small fixed percentage of traffic. by Elizabeth Carretto Everyone loves Unsolved Mysteries.

Latency 296

Latency Transportation Engineering Traffic 296

Dynatrace

NOVEMBER 1, 2022

To effectively and efficiently get mobile apps out the door, monitor their performance, and manage subsequent releases, mobile DevOps practitioners can play an integral role. Now, you can learn how Dynatrace advances mobile DevOps in this video: Mobile DevOps crash and error analysis.

Mobile 130

Mobile DevOps Monitoring Traffic 130

Smashing Magazine

DECEMBER 17, 2021

It allows users to change climate settings, find a route to a particular destination or watch YouTube videos. At the end of the day, the system can monitor real-time situations and prevent traffic collisions and accidents. While there are many reasons why people do what they do, the primary motivator is efficiency.

Design 106

Design Entertainment Mobile Automotive 106

The Netflix TechBlog

APRIL 29, 2019

We use Python through the full content lifecycle, from deciding which content to fund all the way to operating the CDN that serves the final video to 148 million members. video streaming) takes place in the Open Connect network. We use and contribute to many open-source Python packages, some of which are mentioned below.

Open Source 279

Open Source Network Infrastructure Big Data 279

IO River

NOVEMBER 2, 2023

CDN’s Effectiveness: Static Vs Dynamic ContentBack in the day, a CDN’s primary function revolved around caching static content and delivering it efficiently to end-users. Examples include real-time video conferencing, gaming, or personalized web pages. ‍Dynamic Content - Online GamingImagine a video gaming match.

Cache 52

Cache Traffic Games Network 52

IO River

NOVEMBER 2, 2023

With the ever-growing demands of the internet, websites and web applications face the challenge of delivering content swiftly and efficiently to users worldwide. ‍ Think of a CDN Load Balancer (or LB, if you like to keep things short and sweet) as the internet’s traffic police. ‍But how does it decide where to send this traffic?

Traffic 52

Traffic Cache Servers Latency 52

IO River

NOVEMBER 2, 2023

CDN’s Effectiveness: Static Vs Dynamic ContentBack in the day, a CDN’s primary function revolved around caching static content and delivering it efficiently to end-users. Examples include real-time video conferencing, gaming, or personalized web pages. Dynamic Content - Online GamingImagine a video gaming match.

Cache 40

Cache Traffic Games Network 40

The Netflix TechBlog

MARCH 10, 2023

By Burak Bacioglu , Meenakshi Jindal Asset Management at Netflix At Netflix, all of our digital media assets (images, videos, text, etc.) Most applications in content and studio engineering at Netflix deal with assets; such as videos, images, text, etc. are stored in secure storage layers.

Strategy 258

Strategy Cache Analytics Storage 258

IO River

NOVEMBER 2, 2023

With the ever-growing demands of the internet, websites and web applications face the challenge of delivering content swiftly and efficiently to users worldwide. Think of a CDN Load Balancer (or LB, if you like to keep things short and sweet) as the internet’s traffic police. But how does it decide where to send this traffic?

Traffic 40

Traffic Cache Network Servers 40

Dynatrace

FEBRUARY 10, 2021

Think curbside delivery for groceries, video conferencing for work and school, and telemedicine for doctor visits. Broad-scale observability focused on using AI safely drives shorter release cycles, faster delivery, efficiency at scale, tighter collaboration, and higher service levels, resulting in seamless customer experiences.

Cloud 165

Cloud DevOps Speed Azure 165

Testsigma

FEBRUARY 11, 2021

Cross Browser Testing also known as cross browser compatibility testing is all about creating a consistent experience for users across all browsers – but the question is how do you do that efficiently? A simple rule of thumb is that you prioritize testing on all those combinations that get over 5% share of your total traffic.

Testing Tools 93

Testing Tools Testing Efficiency Cloud 93

Smashing Magazine

AUGUST 3, 2023

It increases our visibility and enables us to draw a steady stream of organic (or “free”) traffic to our site. While paid marketing strategies like Google Ads play a part in our approach as well, enhancing our organic traffic remains a major priority. The higher our organic traffic, the more profitable we become as a company.

Performance 74

Performance Cache Traffic Metrics 74

O'Reilly

SEPTEMBER 19, 2023

And that brings our story to the present day: Stage 3: Neural networks High-end video games required high-end video cards. ” (We’ll miss rush hour traffic.) “What if I bring my duffel bag instead of the roll-aboard?” The solution led us to the next structural evolution.

Hardware 99

Hardware Storage Big Data Blockchain 99

Smashing Magazine

APRIL 21, 2023

Continue reading below ↓ Meet Smashing Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A. Additionally, by leveraging multiple CPU cores, Web Workers can make more efficient use of system resources, enabling faster and more efficient processing of data.

Efficiency 106

Efficiency Code Strategy Network 106