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

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

Smashing Magazine

AUGUST 3, 2023

How We Optimized Performance To Serve A Global Audience How We Optimized Performance To Serve A Global Audience Liran Cohen 2023-08-03T10:00:00+00:00 2023-08-03T13:06:00+00:00 I work for Bookaway , a digital travel brand. Large preview ) We’ve known for a long time that fast page performance influences search engine rankings.

Performance 74

Performance Cache Traffic Metrics 74

Dynatrace

AUGUST 17, 2021

2020 cemented the reality that modern software development practices require rapid, scalable delivery in response to unpredictable conditions. Giants like Google and Microsoft once employed monolithic architectures almost exclusively. Simple network calls. Dynatrace news. To fully answer “What are microservices?”

Architecture 246

Architecture Software Software Development 246

Smashing Magazine

JANUARY 11, 2021

Front-End Performance Checklist 2021. Front-End Performance Checklist 2021. This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. Web performance is a tricky beast, isn’t it?

Performance 145

Performance Cache Media Metrics 145

Dynatrace

AUGUST 17, 2021

2020 cemented the reality that modern software development practices require rapid, scalable delivery in response to unpredictable conditions. Giants like Google and Microsoft once employed monolithic architectures almost exclusively. Simple network calls. Dynatrace news. To fully answer “What are microservices?”

Architecture 244

Architecture Software Software Development 244

Brendan Gregg

JULY 4, 2021

It's an exciting time for developments in computer performance, not just for the BPF technology (which I often [write about]) but also for processors with 3D stacking and cloud vendor CPUs (e.g., This was a chance to talk about other things I've been working on, such as the present and future of hardware performance.

Performance 52

Performance Latency Hardware Storage 52

Speed Curve

NOVEMBER 7, 2021

Chances are, you're here because of Google's update to its search algorithm , which affects both desktop and mobile, and which includes Core Web Vitals as a ranking factor. If you're new to Core Web Vitals , this is a Google initiative that was launched in early 2020. When Google talks, people listen.

Performance 96

Performance Google Metrics Mobile 96

Testsigma

DECEMBER 8, 2019

Advancements in technology improve the lives of people and save time and money for organizations year after year and there is no reason that the next year, 2020 will be any different. In this article, we will be talking about the technologies and techniques that are expected to become test automation trends in 2020. Hyper Automation.

IoT 78

IoT Software Software Artificial Intelligence 78

Smashing Magazine

MARCH 25, 2021

How To Boost Media Performance On A Budget. How To Boost Media Performance On A Budget. However, just as out-of-control spending bodes ill in the long run, so does unbudgeted digital media decimate site performance. Performance Budgets. “A A performance budget is ‘. Business Performance. Akshay Ranganath.

Media 117

Media Performance Mobile Latency 117

Scalegrid

MAY 13, 2020

Greenplum uses an MPP database design that can help you develop a scalable, high performance deployment. High performance, query optimization, open source and polymorphic data storage are the major Greenplum advantages. Here are some of the key Greenplum advantages that can help you improve your database performance: High Performance.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

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

Dynatrace

MAY 31, 2021

According to the 2020 Cloud Native Computing Foundation (CNCF) survey , 92 percent of organizations are using containers in production, and 83 percent of these use Kubernetes as their preferred container management solution. Who manages the networking aspects? Kubernetes forged by the rise of Google. Dynatrace news.

Virtualization 133

Virtualization DevOps Infrastructure Cloud 133

Rigor

JANUARY 13, 2020

Reading time 1 min Why share the library of the web performance books while there’s a substantial collection of fantastic websites and articles on the net? High Performance Browser Networking. This book is about performance problems and the various technologies created to fight them. High Performance Websites.

Performance 75

Performance Social Media Website Website Performance 75

Speed Curve

JUNE 30, 2020

Keep reading to find out what this means and how it may affect your performance metrics. Google has been on a roll in 2020 with the introduction of Core Web Vitals and this latest update , and we are thrilled to offer support for both. Lighthouse performance scores for desktop tests should be much higher.

Metrics 98

Metrics Mobile Google Network 98

Smashing Magazine

DECEMBER 23, 2020

2020-12-23T10:00:00+00:00. 2020-12-23T12:33:42+00:00. Progressive web applications (PWA) are still gathering popularity in 2020. The following qualities are considered great additions to the basic PWA by Google developers. Optimizing Based On Network Usage. Cache first, then network. Gert Svaiko.

Cache 123

Cache Internet Internet Google 123

Dynatrace

APRIL 22, 2022

At Dynatrace Perform 2022 , Technology Services Manager Thomas Janik and AWS Monitoring SME Matt Gault, both from American Family, explain how they boosted their cloud operations to increase resilience. “We quickly understood there was a need for automation,” Gault says.

Cloud 168

Cloud Lambda Serverless AWS 168

O'Reilly

FEBRUARY 18, 2020

But ML/AI-related topics such as natural language processing (NLP, +22% in 2019) and neural networks (+17%) recorded strong growth in usage, too. The sweeping California Consumer Privacy Act (CCPA), which has been called California’s GDPR, went into effect on January 1, 2020. Data engineering as a task certainly isn’t in decline.

Software Architecture 134

Software Architecture DevOps Data Engineering Architecture 134

Smashing Magazine

MARCH 2, 2021

The gotcha here is that, if your mobile experience isn’t optimized for various devices and network conditions, these customers will never appear in your analytics — just because your website or app will be barely usable on their devices, and so they are unlikely to return. ComScore Global State of Mobile 2020 report. Large preview ).

Mobile 133

Mobile Testing Website Benchmarking 133

CSS - Tricks

AUGUST 18, 2020

Server rendering is also cool—even if that’s just how we say “send HTML over the network” these days. What follows are my findings on React performance as I’ve tried to meet this challenge in a way that’s best for users. Because of this, network performance was not a factor in my measurements. The conditions.

Performance 101

Performance Mobile Servers Code 101

Testsigma

FEBRUARY 12, 2021

And is projected to rise by more than 6 percent at CAGR(Compound Annual Growth Rate) between 2020 and 2026? Presently we know it is far from easy to forecast the future – all of us have discovered this in 2020 through major ups and downs. Gartner’s 2020 projections first included the trend of hyperautomation.

Artificial Intelligence 92

Artificial Intelligence Software Software IoT 92

Dynatrace

NOVEMBER 23, 2020

As an application developer, you want to instrument your code to understand how your services communicate with each other and where bottlenecks cause performance degradations. This enables you to take actions (automatically or manually) when anomalies and performance problems occur that have an impact on end-user experience.

Virtualization 161

Virtualization Infrastructure Monitoring Cloud 161

High Scalability

JUNE 22, 2018

Each drone is rated with a game mechanic and gets special privileges based on performance (just kidding). OpenConnect, the ability to deploy the CDN directly into the internal network of these ISPs served multiple purposes--not the least of which was to expose the fact that they were holding Netflix for ransom.

Internet 113

Internet Internet Scalability Artificial Intelligence 113

Alex Russell

JUNE 22, 2022

Nobody frames it precisely this way; instead they'll say, if WebKit weren't mandated, Chromium would take over , or Google would dominate the web if not for the WebKit restriction. Without the ability to differentiate on features, security, performance, and privacy, what's to sell? And that's a choice. "WebKit

Engineering 110

Engineering Traffic Government Google 110

Alex Russell

JULY 14, 2021

Engine diversity is essential, as it is the mechanism that causes competition to deliver better performance, capability, privacy, security, and user controls. Google's Search App and Facebook's various apps for Android undermine these choices in slightly different ways. [3] More on that when we get to iOS.

Google 121

Google Mobile Engineering Internet 121

MachMetrics

JUNE 30, 2021

Website performance & speed plays a major role in the success of an online business. High-performing fast sites attract and preserve users better than low-performing ones. The screenshot below explains that page load time and lighthouse performance scores are not the same, yet they are really close to each other.

Cache 78

Cache Speed Google Website 78

Testsigma

JANUARY 22, 2021

In 2020, in the first nine months, we were already hitting 1590 million units and this trend has been growing every year. While performing the mobile app testing, we need to take care of specific challenges for each of them. Consider a scenario where we are using Google Chrome 86 as the latest version.

Mobile 74

Mobile Testing Energy Operating System 74

Testsigma

MARCH 23, 2021

As of September 2020, Statista reports that around 30,40,000 apps are available on Google Playstore. Owing to the wide market range of Android apps, an average user has plenty of other alternatives and if we have to retain our existing customer base and attract new users, our apps have to perform without any snag.

Testing 52

Testing Mobile Testing Tools Strategy 52

Enprowess

JANUARY 12, 2022

The most preferred single-page applications are Gmail, Google Drive, Facebook, Twitter, and Instagram. Low data usage and Offline accessibility: It works fine in low internet reception and is also possible to access offline like Google Maps. Users do not have to click on many links. Examples of SPAs. Progressive web applications (PWA).

Blockchain 59

Blockchain IoT Development Serverless 59

Testsigma

JANUARY 30, 2021

The native and mobile web browser testing is being performed more and more compared to desktop testing. Each smartphone comes with various screen sizes and resolutions, operates on different network speeds, and has different hardware capabilities. Google ranks applications based on how user friendly it is. Signup Now.

Mobile 52

Mobile Testing Website Internet 52

Tasktop

NOVEMBER 9, 2020

After frantically googling ‘how to create a podcast’, having many internal strategy sessions, and brainstorming countless podcast names, we decided on ‘ Mik + One ’, and on 27 January 2020, the first episode was released. Listen now. Mik + Gail Murphy, Nicole Bryan & Naomi Lurie. Listen now. Mik + Adrian Cockcroft. Listen now.

Innovation 52

Innovation Strategy Metrics Technology 52

Enprowess

JANUARY 11, 2022

These front end frameworks provide various templates to interact with browser components and are compatible with various libraries which boost the performance while reducing the amount of code required. Analysing data from NPM trends as well as the state of js 2020 , it is evident that JavaScript based front end frameworks are on the rise.

Virtualization 64

Virtualization Website Speed Mobile 64

Smashing Magazine

NOVEMBER 22, 2021

Improving The Performance Of Wix Websites (Case Study). Improving The Performance Of Wix Websites (Case Study). It was at this point that we realized we needed to make a significant change in our approach towards performance, and that we must embrace performance as part of our culture. Dan Shappir. Large preview ).

Website 126

Website Performance Google Media 126

Testsigma

FEBRUARY 19, 2021

We were going through Adobe Retail Shopping Insights (2020) and found out that more than 42% of consumers have done their holiday shopping via smartphones. Mobile web testing is a form of test that’s performed to check if websites or web apps perform uniformly across various browsers and screen resolutions.

Mobile 65

Mobile Testing Website Speed 65

Smashing Magazine

JUNE 25, 2020

2020-06-25T12:30:00+00:00. 2020-06-25T15:34:35+00:00. Together, we’ll develop an intuition for the strategies available to Django developers for serving these files to users worldwide in a secure, performant, and cost-effective manner. Imagine a professional networking site with a database of users. Philip Kiely.

Media 69

Media Cache Storage AWS 69

Alex Russell

JUNE 20, 2020

is an open collaboration between Google, Microsoft , Intel , Samsung , and others to safely bring capabilities to the web which native developers have come to expect. full TCP/IP & UDP networking, including local network discovery. 86 06:16 PM · Jun 21, 2020. Chromium's Project Fugu ?? high-color image raster.

Hardware 55

Hardware Games Java Media 55

O'Reilly

OCTOBER 29, 2019

Network propaganda works in much the same way as microphones and music. We saw those feedback loops in 2016, we’ve been seeing them ever since, and we will certainly see them used in 2020. While many of our systems are vulnerable to attack, social networks have proven the most vulnerable. Propaganda isn’t a new phenomenon.

Social Media 53

Social Media Media Network Energy 53