Brendan Gregg

FEBRUARY 28, 2023

References I've reproduced the references from my SREcon22 keynote below, so you can click on links: [Gregg 08] Brendan Gregg, “ZFS L2ARC,” [link] , Jul 2008 [Gregg 10] Brendan Gregg, “Visualizations for Performance Analysis (and More),” [link] , 2010 [Greenberg 11] Marc Greenberg, “DDR4: Double the speed, double the latency?

Performance 52

Performance Latency Cache Virtualization 52

Smashing Magazine

SEPTEMBER 10, 2021

Page speed, design systems, search engine optimization, frameworks, accessibility — the list goes on and on. Stuff like this is why Gabriel Gianordoli was voted World’s Best Designer at the 2020 Society for News Design awards. This article on exponential spreading from March 2020 (remember that?) Frederick O’Brien.

Design 131

Design Internet Internet Mobile 131

Smashing Magazine

DECEMBER 17, 2020

2020-12-17T15:00:13+00:00. 2020-12-17T16:33:49+00:00. 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. Where Does SEO Belong In Your Web Design Process? ”

Engineering 130

Engineering Google Website Analytics 130

MachMetrics

DECEMBER 27, 2019

While it’s important to check various speed metrics , the Web Almanac uses data from the Chome UX Report which focuses on how Chrome users actually experience the web. Obviously this means that there is a ton of work to be done going into 2020 for web performance. First Contentful Paint. 20% of sites are considered slow.

Performance 52

Performance Speed Website Mobile 52

Enprowess

JANUARY 12, 2022

Web development is evolving at a rapid speed with each passing year. Internet of Things (IoT). And so, it optimizes the page loading speed and reduces the bounce rate. Besides that, these apps do well in areas with a slow internet connection. Let’s dive deep into the top website development trends to expect in 2022.

Blockchain 59

Blockchain IoT Development Serverless 59

CSS - Tricks

MARCH 16, 2020

But equally, Simon the project manager may not understand what Speed Index or First Contentful Paint means, but when he sees the Lighthouse report showing website performance score knee deep in the red, he knows you still have work to do. This allows us to process the report later without resulting in a messy pyramid of JavaScript.

Google 82

Google Latency Website Metrics 82

Tasktop

MAY 13, 2020

Many established organizations have been too focused on using IT to maintain operations and improving existing processes, instead of creating value to innovate and remain competitive. . Customer service, sales, the internet, automation — it all puts further distance between humans, between employees, between business and customers.

Internet 86

Internet Internet Innovation DevOps 86

Tech News Gather

DECEMBER 27, 2022

Early in 2020, the COVID-19 epidemic has taken a serious toll. It is necessary to have a top-notch education app development process that provides all essential features. Through an education app development process, students can keep track of their attendance and progress throughout the school year. billion in 2021 to $288.4

Education 52

Education Social Media Development Media 52

Testsigma

JANUARY 30, 2021

With the rapidly increasing use of smartphones and ease of access to the internet across the globe, testing has spread across vast platforms. For example, if you are using internet banking via a Mobile Web application, it will not allow you to save cards or mark any transaction as favourite. What are Mobile Web Applications?

Mobile 52

Mobile Testing Website Internet 52

Alex Russell

JUNE 22, 2022

The latest consolidated financials (PDF) are from 2020 and show that, without marketing expenses, Mozilla spends between $380 and $430 million US per year on software development. The New York Times reported in late 2020 that Google now pays Apple between $8-12 billion per year , up from $1 billion in 2014. WebKit Is No Charity #.

Engineering 110

Engineering Traffic Government Google 110

KeyCDN

OCTOBER 17, 2019

The major application for high quality compression of photos is Internet speed. While bandwidth does continue to increase each year, so does the quality and size of most Internet media. A compressed photo will take less time to download from the Internet than a full-size photo but should maintain the same quality level.

Media 43

Media Internet Internet Speed 43

Testsigma

JANUARY 6, 2022

Before 2020 no one would have guessed that work from home will become such an internationally accepted phenomenon. From employees perspective, there are infrastructure issues that can impact the productivity for the day, they are: Unstable internet connection Video recording not working Screen sharing lags in voice and screen.

Testing 52

Testing Internet Internet Testing Tools 52

KeyCDN

JANUARY 14, 2021

Then again, a newer but less widely known framework may more effectively suit your needs, so it's worth it to get up to speed about today's most popular options. Responsive Design - Any site that you develop should render properly across all devices, as more and more people access the internet via mobile devices.

Google 135

Google Mobile Open Source Website 135

Testsigma

MARCH 12, 2021

Some businesses, such as Uber that rely heavily on their mobile application for business, earned over 1 billion USD in the fourth quarter of 2020. With a widening gap between mobile browsers and mobile applications, users are spending 90% of their overall mobile internet time on mobile applications. It is a cyclic process.

Mobile 66

Mobile Testing Operating System Software 66

Enprowess

JANUARY 11, 2022

Thus, the entire website development methodology benefits from the boosted speed and saves times by using these top front end frameworks. This can provide near native functionality and user experience while being able to function without an active internet connection. What front end frameworks are currently trending?

Virtualization 64

Virtualization Website Speed Mobile 64

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. We have grown accustomed and hooked to these devices which makes their application development a rather intense process. User requirements are a volatile process. Volatile User Requirements.

Mobile 74

Mobile Testing Energy Operating System 74

Smashing Magazine

NOVEMBER 2, 2021

But here are some recent PWA-related findings by Maximiliano Firtman regarding Chrome: The number of origins with PWAs grew 170% in 2020. However, at the end of 2020, about 1% of websites included a Service Worker, and 2.2% This primarily regards its UXUI and speed, so a progressive web app can be a solution to consider.

Code 74

Code Cache Retail Mobile 74

Smashing Magazine

JUNE 25, 2020

2020-06-25T12:30:00+00:00. 2020-06-25T15:34:35+00:00. Instead, like the other articles in the Django Highlights series (see below), it’s intended as a guide for front-end developers and designers to understand other parts of the process of creating a web application. Philip Kiely. Django websites involve a lot of files.

Media 69

Media Cache Storage AWS 69

Testsigma

NOVEMBER 16, 2021

As a small business or a startup, we often make decisions that can change the whole structure of our working processes. Internet presence today is more than necessary (if there is any such thing) in post covid times. Notice how March 2020 has shown an extremely positive change in website users with respect to March 2019.

Testing 52

Testing Website Small Business Internet 52

Smashing Magazine

MARCH 9, 2020

2020-03-09T11:30:00+00:00. 2020-03-09T13:41:45+00:00. This also puts extra work on the browser to recalculate the page layout as each image arrives across the internet. As you can see, the impact is considerable — especially on lower-end devices and slow network speed, where images are coming in separately.

Website 125

Website Code Mobile Network 125

Smashing Magazine

JANUARY 11, 2021

Micro-optimizations are great for keeping performance on track, but it’s critical to have clearly defined targets in mind — measurable goals that would influence any decisions made throughout the process. Note : If you use Page Speed Insights or Page Speed Insights API (no, it isn’t deprecated!), Large preview ).

Performance 145

Performance Cache Media Metrics 145

Smashing Magazine

MAY 20, 2020

2020-05-20T10:30:00+00:00. 2020-05-20T13:37:03+00:00. For example, for an internet shop, it may be a page with a product list, product details page, shopping cart, checkout, and so on. Use Of Multiple Processes. How To Make Performance Visible With GitLab CI And Hoodoo Of GitLab Artifacts. Anton Nemtsev. Array(cors)].map(()

Performance 98

Performance Metrics Best Practices Code 98

Enprowess

MARCH 10, 2022

Additionally, Netflix uses the Reactjs library to boost runtime performance, modularization and increase start-up speed. As a result of this, the additional bindings you have got, the other watchers are created, and the cumbersome process becomes. Super high-speed rendering. Let’s look at another example of “Dropbox.”

Development 52

Development Google Open Source Servers 52

Smashing Magazine

SEPTEMBER 3, 2021

The only time the Internet was mentioned was as a tool for communicating with one another without the need to chop down more trees, or for working without a commute. So, when people first started talking about the Internet having similar carbon emissions to the airline industry , I was a bit skeptical. Taking Action.

Website 135

Website Energy Internet Internet 135

Alex Russell

SEPTEMBER 20, 2020

The world didn't yet have pervasive multi-process browser sandboxing, JS JITs , or metal-speed binary isolation. Strong browser sandboxing was only then becoming A Thing (TM), and resource limits delayed mobile browsers from providing multi-process protection. Whatever the reason, in 2020, it isn't security.

Hardware 64

Hardware Mobile Programming Java 64