Alex Russell

MARCH 6, 2021

Thanks to progress in networks and browsers (but not devices), a more generous global budget cap has emerged for sites constructed the "modern" way: ~100KiB of HTML/CSS/fonts and ~300-350KiB of JS (compressed) is the new rule-of-thumb limit for at least the next year or two. Live by the link, die by the link.

Performance 124

Performance Network Cache Metrics 124

The Netflix TechBlog

NOVEMBER 9, 2021

We were very pleased to see that AV1 streaming improved members’ viewing experience, particularly under challenging network conditions. Netflix has also partnered with YouTube to develop an open-source solution for an AV1 decoder on game consoles that utilizes the additional power of GPUs.

Media 246

Media Open Source Efficiency Software Engineering 246

Dynatrace

MARCH 10, 2021

This is exciting because we are seeing AI and ML-driven applications maturing rapidly as a way of mastering performance in hybrid, hyper-scale cloud environments. This keeps your business performing optimally before most users even notice a glitch. A brief examination of two different ball games. Other vendors have AI?

AWS 143

AWS Cloud Artificial Intelligence Innovation 143

Brendan Gregg

FEBRUARY 28, 2023

At USENIX SREcon22 APAC I gave the opening keynote on the future of computer performance, rounding up the latest developments and making predictions of where I see things heading. This talk originated from my updates to Systems Performance 2nd Edition , and this was the first time I've given this talk in person!

Performance 52

Performance Latency Cache Virtualization 52

Apica

NOVEMBER 15, 2019

With the continued growth of applications being used in and out of an organization, getting a firm grasp on the performance of these devices and its impact on your IT environment is important. With this growth and added complexity, how are your legacy performance testing solutions keeping up? The short answer is that they aren’t.

Performance Testing 40

Performance Testing Testing Performance Games 40

Smashing Magazine

APRIL 17, 2019

Optimizing Performance With Resource Hints. Optimizing Performance With Resource Hints. Modern web browsers use all sorts of techniques to help improve page load performance by guessing what the user may be likely to do next. Drew McLellan. 2019-04-17T12:30:16+02:00. 2019-04-29T18:34:58+00:00. When Should I Use dns-prefetch ?

Performance 106

Performance Games Servers Cache 106

Dynatrace

MARCH 17, 2021

Application security used to be a function performed by the security team. The source code isn’t needed to perform DAST, as the application is inspected while it is running. These include vulnerability scanners and network detection and response systems designed to detect attacks. So, why is all this important?

Open Source 164

Open Source Cloud Games Java 164

Alex Russell

MAY 9, 2022

Despite advances in browser tooling , automated evaluation , lab tools , guidance , and runtimes , however, teams struggle to deliver even decent performance with today's popular frameworks. What is Performance? It may seem a silly question, but what is performance, exactly?

Performance 86

Performance Latency Metrics Engineering 86

The Morning Paper

JANUARY 30, 2020

To speed up migration and quickly restore wasm functions at the destination, the wasm instantiate function is intially called with a dummy linear memory, and then this is later replaced once the real memory has arrived over the network. For comparison, the server bar also shows performance when the full application runs on the server.

Mobile 104

Mobile Cloud Latency Games 104

Scalegrid

AUGUST 30, 2019

Session Cache: Many websites leverage Redis Strings to create a session cache to speed up their website experience by caching HTML fragments or pages. Social Networking Sites: Social platforms like Twitter use Redis Lists to populate their timelines or homepage feeds, and can customize the top of their feeds with trending tweets or stories.

Cache 232

Cache Ecommerce Social Media Database 232

Smashing Magazine

JANUARY 21, 2021

How We Improved SmashingMag Performance. How We Improved SmashingMag Performance. Every web performance story is similar, isn’t it? A day when a project, fully polished and carefully optimized, gets launched, ranking high and soaring above performance scores in Lighthouse and WebPageTest. Vitaly Friedman.

Performance 145

Performance Cache Mobile Network 145

Smashing Magazine

JANUARY 6, 2020

Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]. Front-End Performance Checklist 2020 [PDF, Apple Pages, MS Word]. Web performance is a tricky beast, isn’t it? How do we actually know where we stand in terms of performance, and what our performance bottlenecks exactly are? Vitaly Friedman.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]. Front-End Performance Checklist 2019 [PDF, Apple Pages, MS Word]. Web performance is a tricky beast, isn’t it? How do we actually know where we stand in terms of performance, and what our performance bottlenecks exactly are? Vitaly Friedman.

Performance 103

Performance Cache Metrics Network 103

Testsigma

APRIL 13, 2021

Interestingly, Xcode provides a testing framework called XCTest to write unit tests, performance tests, and UI tests. Unlike unit tests which are tested in isolation, UI testing is performed on the integration of the multiple classes. We can use these documented statistics to improve the testing and application performance.

Testing 84

Testing Hardware Mobile Testing Tools 84

Testsigma

FEBRUARY 6, 2021

Variations while performing Mobile Application Testing. Networks: We have accessibility to different speeds of mobile networks on devices. All of these networks have different data speeds and therefore application experience will differ accordingly. Gaming applications. Performance testing.

Mobile 52

Mobile Testing Games Operating System 52

Smashing Magazine

OCTOBER 24, 2023

The Fight For The Main Thread The Fight For The Main Thread Geoff Graham 2023-10-24T18:00:00+00:00 2023-10-24T22:02:26+00:00 This article is sponsored by SpeedCurve Performance work is one of those things, as they say, that ought to happen in development. But not everything about performance happens directly at the code level, right?

Google 90

Google Analytics Traffic Metrics 90

IO River

NOVEMBER 2, 2023

Enter the concept of Content Delivery Networks (CDN) with Multiple Origins Load Balancing. These rules determine to which origin data center each request will be directed, based on customer-defined conditions, within the Content Delivery Network (CDN) infrastructure.‍For What is a CDN Multiple Origins Load Balancer? The solution?

Traffic 52

Traffic Cache Servers Latency 52

Testsigma

FEBRUARY 3, 2021

Mobiles have different models, screen resolutions, operating systems, network types, hardware configurations, etc. Functional testing for mobile applications can be performed by-. End-to-End testing – Testing of the whole system together is performed using end-to-end testing. You’d be thinking of a no right?

Mobile 82

Mobile Testing Hardware C++ 82

IO River

NOVEMBER 2, 2023

Enter the concept of Content Delivery Networks (CDN) with Multiple Origins Load Balancing. Just like how a traffic cop ensures cars flow smoothly at an intersection, a Load Balancer makes sure data moves efficiently across the network. This is where incorporating a CDN Multiple Origins Load Balancer can be a game-changer. ‍1.

Traffic 40

Traffic Cache Network Servers 40

Smashing Magazine

DECEMBER 7, 2023

If you’re reading this before March 2024 and fire up your favorite performance monitoring tool, you’re going to to get a Core Web Vitals report like this one pulled from PageSpeed Insights: ( Large preview ) You’re likely used to seeing most of these metrics. INP will officially replace FID when it becomes an official Core Web Vital metric.

Traffic 94

Traffic Metrics Google Monitoring 94

Testsigma

APRIL 13, 2022

If your mobile app is some arcade game security testing is probably of a minimum priority. Performance related scenarios in mobile testing. After security, the next scenario that is critical for our mobile testing journey is the performance metric. Network related scenarios in mobile testing. From the above list.

Mobile 52

Mobile Social Media Testing Media 52

Smashing Magazine

JUNE 1, 2022

You may have a lean, agile, responsive site design only to find it gradually loaded down with more and more “extras” that are often put onto the site by marketing departments or business leaders who are not always thinking about website performance. And JavaScript can certainly make requests for additional network resources.

Website 131

Website Design Network Best Practices 131

Apica

DECEMBER 12, 2022

Most software delivery teams are already adopting automated tools and DevOps methodologies for shifting unit, functional, regression and performance testing left as far as they can in the software pipeline. Continuously deploying new releases at 100X or 1000X speed is a DevOps state of flow all organizations strive for. The result?

Testing 52

Testing DevOps Monitoring Media 52

The Morning Paper

MARCH 3, 2020

Physalia is designed to offer consistency and high-availability, even under network partitions. In fact, each key needs to be available at only three points in the network: the AWS EC2 instance that is the client of the volume, the primary copy, and the replica copy. Gaining confidence.

Database 106

Database AWS Network Design 106

Smashing Magazine

JULY 29, 2019

Failing that, we are usually able to connect to home or public WiFi networks that are on fast broadband connections and have effectively unlimited data. The speed of mobile networks, too, varies considerably between countries. South Korea has the fastest mobile download speed , averaging 52.4 per GB respectively.

Cache 96

Cache Google Mobile Network 96

Smashing Magazine

NOVEMBER 17, 2022

That is why, today, Web Performance is as important and trendy as having an online presence. Table of Contents: What Is Web Performance? 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. Conclusion.

Media 105

Media Cache Website Mobile 105

Adrian Cockcroft

JANUARY 20, 2023

on Myths and Legends of High Performance Computing  — it’s a somewhat light-hearted look at some of the same issues by the leader of the team that built the Fugaku system I mention below. The emergence of chiplet technology also allows higher performance and integration without having to design every chip from scratch.

Architecture 52

Architecture Latency Benchmarking AWS 52

Testsigma

MAY 19, 2021

Thinking back on how SDLC started and what it is today, the only reasons for its success can be accounted to efficiency, speed and most importantly automation – DevOps and cloud-based solutions can be considered major contributors here (after all DevOps is 41% less time-consuming than traditional ops ). . Software as a Service (SaaS).

DevOps 59

DevOps Cloud Artificial Intelligence Infrastructure 59

Rigor

JANUARY 25, 2018

From Facebook reworking their News Feed (again) to show fewer posts from publishers to Google’s Speed Update including mobile load time in search rankings , the digital publishing industry has a lot to grapple with these days. Likewise, you can use Performance KPIs to track if your digital experience is improving over time.

Mobile 40

Mobile Ecommerce Latency Speed 40

Testsigma

JANUARY 6, 2022

Today, when people are working from home, they are using personal or company-provided laptops to connect to the office network. Mostly we are using a virtual desktop to stay connected to the organization’s network. Any technical glitch such as a network bandwidth issue can impact the output of the whole organization.

Testing 52

Testing Internet Internet Testing Tools 52

Testsigma

SEPTEMBER 4, 2021

From game development to machine learning projects to neural networks to automation testing- everything is on the cloud. If there are people who can lend you extraordinary infrastructures, tools, and high-performance servers, you should take advantage of them for the project. Cloud technology is almost everywhere today.

Cloud 52

Cloud Testing Infrastructure Testing Tools 52

Alex Russell

JUNE 20, 2020

full TCP/IP & UDP networking, including local network discovery. Java arrived with a focus on structured programming (including threads), GUI controls , networking, device access, and graphics. Absent compelling content and attentive security and performance focus, it soon retreated to the server. [6]. floppy/CD/DVD).

Hardware 55

Hardware Games Java Media 55

Smashing Magazine

NOVEMBER 2, 2021

This also implies that you don’t have to spend additional time and money on creating a PWA to suit various devices, greatly speeding up time-to-market. Users who opened a PWA from a smartphone’s browser might even not be aware that they’re using a progressive web app, assuming that it’s just a well-performing site. Why is that?

Code 74

Code Cache Retail Mobile 74

All Things Distributed

AUGUST 13, 2013

For example, baseball fans want to know as soon as their favorite team player hits a home run, so they can watch a video replay and catch the rest of the game. Customers tell us SNS Mobile Push offers lower costs and operational burden, in addition to powerful scale and speed.

Mobile 108

Mobile Development AWS Games 108

Alex Russell

FEBRUARY 6, 2022

Geographic Games #. For the web to perform these essential market functions on mobile, regulation must disrupt the status quo and facilitate competition from within. For reasons covered extensively last year , there's no legitimate reason to disallow competing browsers from running at full speed. JIT JavaScript code.

Google 55

Google Mobile Strategy Games 55

All Things Distributed

JULY 13, 2010

Cluster Computer Instances for Amazon EC2 are a new instance type specifically designed for High Performance Computing applications. During my academic career, I spent many years working on HPC technologies such as user-level networking interfaces, large scale high-speed interconnects, HPC software stacks, etc.

Cloud 118

Cloud AWS Automotive Latency 118

Official Blog - World Web Technology

FEBRUARY 23, 2023

TikTok has more than 768 million global users who regularly use the app for social networking. Go for lazy loading for images to improve the page speed. Quickly Loading, High-performing Websites This is basic. Ensure that you monitor core web vitals and page speed insights to evaluate your website performance and speed.

Google 52

Google Traffic Social Media Website 52