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 110

Performance Latency Cache Virtualization 110

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 140

Performance Latency Hardware Storage 140

Smashing Magazine

JANUARY 11, 2021

Assets Optimizations Brotli, AVIF, WebP, responsive images, AV1, adaptive media loding, video compression, web fonts, Google fonts. Run performance experiments and measure outcomes — both on mobile and on desktop (for example, with Google Analytics ). It will help you build up a company-tailored case study with real data.

Performance 145

Performance Cache Media Metrics 145

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. Replay software also captures web assets such as CSS so it can create accurate recordings even if your website changes. What is session replay? Why session replay matters.

Mobile 243

Mobile Website Analytics Cache 243

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. So even when they don’t fully understand the exact cause of a crash, they can still view a video of the crashed session to see the exact steps the affected user took. Dynatrace news.

Analytics 203

Analytics Mobile Performance Monitoring 203

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 52

Performance Latency Cache Virtualization 52

Smashing Magazine

JUNE 2, 2021

Every front-end developer is chasing the same holy grail of performance: green scores in Google Page Speed. The project consisted of upgrading the shop software to our own open-source system and redoing the shop’s front end from scratch. There are several ways you can affect this, and the speed of your website is a big one.

Performance 115

Performance Cache Website Mobile 115

Rigor

SEPTEMBER 11, 2019

list of those who are making a significant impact on speeding up the web today. Jake is a developer advocate at Google working with the Chrome team to develop and promote web standards and developer tools, as well as a contributor to the Chromium blog. We at Rigor respect many web performance leaders around the world. Rachel Andrew.

Performance 89

Performance Education Google Website 89

Brendan Gregg

JULY 4, 2021

I summarized these topics and more as a plenary conference talk, including my own predictions (as a senior performance engineer) for the future of computing performance, with a focus on back-end servers. 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 52

Performance Latency Hardware Storage 52

Smashing Magazine

JANUARY 6, 2020

You need a business stakeholder buy-in, and to get it, you need to establish a case study, or a proof of concept using the Performance API on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Adjust the argument depending on the group of stakeholders you are speaking to. Large preview ). Large preview ).

Performance 145

Performance Cache Network Metrics 145

KeyCDN

OCTOBER 17, 2019

The major application for high quality compression of photos is Internet speed. AV1 is the royalty-free video coding format that has most tech experts believing it is the next step in media compression. However, software patents and the need to pay those patent-holders made adoption of the technology almost impossible.

Media 43

Media Internet Internet Speed 43

O'Reilly

DECEMBER 2, 2019

High-speed networks through 5G may represent the next generation of cord cutting. I don’t need more bandwidth for video conferences or movies, but I would like to be able to download operating system updates and other large items in seconds rather than minutes. We were supposed to have fiber to the home by now. I don’t, do you?

Wireless 53

Wireless Serverless IoT Artificial Intelligence 53

Testsigma

APRIL 13, 2021

During compatibility testing of an application, we check the compatibility of the application with multiple devices, hardware, software versions, network, operating systems, and browsers, etc. The app should support the software components like APIs, videos, voice, images, etc. Compatibility Testing. Operating System.

Testing 84

Testing Hardware Mobile Testing Tools 84

Smashing Magazine

OCTOBER 27, 2021

Nowadays, hardware and software are designed to conduct eye-tracking studies for marketing , UX , psychological and medical research , gaming , and several other use cases. By visualizing the gaze path on video recordings or heatmaps, you can see where the person is looking, for how long, and get actionable data.

Mobile 111

Mobile Website Hardware Social Media 111

Smashing Magazine

JANUARY 7, 2019

You need a business stakeholder buy-in, and to get it, you need to establish a case study on how speed benefits metrics and Key Performance Indicators ( KPIs ) they care about. Note : If you use Page Speed Insights (no, it isn’t deprecated), you can get CrUX performance data for specific pages instead of just the aggregates.

Performance 103

Performance Cache Metrics Network 103

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. Browser vendors fund their industrial-scale software engineering projects through integrations. What does this almighty torrent of cash buy Google?

Engineering 110

Engineering Traffic Government Google 110

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. Amazon, Apple, and Google each maintains a free relay service that delivers notifications via persistent connections to devices running the platforms they own.

Mobile 108

Mobile Development AWS Games 108

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. rich multimedia (animations, video, audio). Huge reach, plus the licensing of On2's video codecs , made Flash the default video delivery mechanism for many years.

Hardware 55

Hardware Games Java Media 55

Smashing Magazine

SEPTEMBER 28, 2022

There are millions of sites, and you are in close competition with every one of those Google search query results. Developing software is becoming easier as frameworks like React, Vue, or Angular become the go-to solution for creating even the simplest applications. Agustinus Theodorus. 2022-09-27T14:00:00+00:00. More after jump!

Cache 125

Cache Performance Servers Social Media 125

Smashing Magazine

JUNE 25, 2020

Also called “static assets,” these files include CSS and JavaScript, both written by the application developer and third-party libraries, as well as PDFs, software installers, images, music, videos, and icons. Static files range from a few kilobytes of CSS to gigabytes of video. These files are only used client-side.

Media 69

Media Cache Storage AWS 69

Dotcom-Montior

MAY 12, 2020

Software that’s running. It’s crucial for a page to load at considerable speed with all the images, videos, content, and all other elements of the page. A tool like Google Analytics is a gold standard when it comes to tracking and reporting individual page traffic. Network latency can be affected due to.

Monitoring 63

Monitoring Entertainment Hardware Latency 63

Smashing Magazine

NOVEMBER 22, 2021

A website’s performance can make or break its success, yet in August 2020, despite many improvements we had previously made, such as implementing Server-Side Rendering (SSR), the ratio of Wix websites with good Google Core Web Vitals (CWV) scores was only 4%. Source: HTTP Archive's Core Web Vitals Technology Report. Large preview ).

Website 126

Website Performance Google Media 126

O'Reilly

NOVEMBER 28, 2023

While experienced AI developers are starting to leave powerhouses like Google, OpenAI, Meta, and Microsoft, not enough are leaving to meet demand—and most of them will probably gravitate to startups rather than adding to the AI talent within established companies. Microsoft, Google, IBM, and OpenAI have offered more general indemnification.

Open Source 108

Open Source Artificial Intelligence Google Infrastructure 108

O'Reilly

JANUARY 17, 2023

What would you say is the job of a software developer? A layperson, an entry-level developer, or even someone who hires developers will tell you that job is to … well … write software. They’d say that the job involves writing some software, sure. But deep down it’s about the purpose of software. Pretty simple.

Tuning 130

Tuning Open Source AWS Software 130

Smashing Magazine

AUGUST 12, 2021

Google Fonts. Google Sheets sync. You can take a closer look at the thorough guide and video about the plugin to get started. The plugin supports copy and paste from Excel, Google sheet, Numbers and it also can sync with Google Sheets and remote JSON. You can watch a thorough walkthrough video on how to use it.

Google 145

Google Design Code Mobile 145

Smashing Magazine

JULY 6, 2021

Web pages, such as the one you’re reading now, have text, images, videos and other assets to bring information to you. The CMS itself is provided on a Software-as-a-Service (SaaS) model which I like to term Content-as-as-Service (CaaS). It worked a treat without having 50 Google Docs flying all over the place. Emmanuel Tissera.

Cache 143

Cache Website Mobile Google 143

Smashing Magazine

AUGUST 22, 2021

A Primer on Speed. Discussing performance and “speed” can quickly get complex, because many underlying aspects contribute to a web-page loading “slowly”. It is physically limited by the speed of light or, practically, how fast signals can travel in wires or in the open air. also “only” take two round trips ((b) is rarely shown).

Performance 105

Performance Network Latency Servers 105

The Netflix TechBlog

MARCH 13, 2020

Compared to the most recent master version of libaom (AV1 reference software), SVT-AV1 is similar in compression efficiency and at the same time achieves significantly lower encoding latency on multi-core platforms when using its inherent parallelization capabilities. The unit tests are built on the Google Test framework.

Open Source 154

Open Source Efficiency C++ Speed 154

Smashing Magazine

SEPTEMBER 29, 2021

Assuming encode/decode speeds meet your needs. Encode/Decode Speed. Degree of compression, image quality, and decoding speed are key factors to be considered when comparing image performance for the web. However, you should ideally replace such images with videos. AVIF is the image version of the popular AV1 video format.

Open Source 144

Open Source Speed Website Google 144

High Scalability

NOVEMBER 25, 2019

Egnyte is a secure Content Collaboration and Data Governance platform, founded in 2007 when Google drive wasn't born and AWS S3 was cost-prohibitive. To add elasticity, reliability and durability, these data centers are connected to Google Cloud platform using high speed, secure Google Interconnect network. Google cloud.

Architecture 52

Architecture Cache Azure Storage 52