Dynatrace

SEPTEMBER 13, 2023

This is a set of best practices and guidelines that help you design and operate reliable, secure, efficient, cost-effective, and sustainable systems in the cloud. The framework comprises six pillars: Operational Excellence, Security, Reliability, Performance Efficiency, Cost Optimization, and Sustainability.

AWS 238

AWS Efficiency Azure Cloud 238

Speed Curve

DECEMBER 13, 2023

So I thought it would be fun to spend some time poking around behind the scenes and give the site a holiday performance audit. Background For this performance audit, I looked at this synthetic test for the LEGO.com home page. (We According to Google's thresholds, an LCP time of 3.96 seconds, LCP lags at 3.96

Performance 66

Performance Retail Benchmarking Ecommerce 66

Dynatrace

MARCH 2, 2023

Google Cloud Distinguished Engineer Kelsey Hightower hopes to solve the many problems facing IT culture by equipping people with the mental and computational software they need to succeed in the competitive world of technology. Hightower shared his beliefs on operational best practices. This is an impossible task.”

Best Practices 206

Best Practices Internet Internet Cloud 206

Dynatrace

NOVEMBER 11, 2021

According to Forrester Research, the COVID-19 pandemic fueled investment in “hyperscaler public clouds”—Amazon Web Services (AWS), Google Cloud Platform and Microsoft Azure. According to a data from Dimensional Research, 95% of respondents say visibility problems have prompted an application or network performance issue.

AWS 203

AWS Cloud Lambda Azure 203

Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. ” According to Google, “SRE is what you get when you treat operations as a software problem.” Solving for SR.

Engineering 248

Engineering DevOps Government Latency 248

Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. ” According to Google, “SRE is what you get when you treat operations as a software problem.” Solving for SR.

Engineering 168

Engineering DevOps Government Latency 168

Dynatrace

JANUARY 3, 2020

The addition of the Digital Business Analytics module to the Dynatrace Software Intelligence Platform gives you a new way to understand the impact that application errors, performance and user behavior have on your business. This additional context is quick and easy to capture, all with no code changes.

Best Practices 131

Best Practices Analytics Education Google 131

Dynatrace

JUNE 6, 2023

In the free ebook “ A Beginner’s Guide to DevOps ,” DevOps is defined as a set of software development and delivery best practices to close the gap between software development and IT operations. In the podcast, Grabner recalled his interview with Kelsey Hightower at the Perform 2023 conference.

DevOps 156

DevOps Engineering Innovation Best Practices 156

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

Dynatrace

FEBRUARY 2, 2022

This demand creates an increasing need for DevOps teams to maintain the performance and reliability of critical business applications. Setting a stringent SLO for an application that’s not business-critical can lead to wasted time and resources when it comes to remediating issues or performing tasks to ensure uptime.

DevOps 186

DevOps Metrics Best Practices Latency 186

Smashing Magazine

MAY 9, 2022

Performance Game Changer: Browser Back/Forward Cache. Performance Game Changer: Browser Back/Forward Cache. Similarly from cross-site navigation — think Google search results or the like and then clicking back. 400 pages , jam-packed with in-depth user research and best practices. Barry Pollard.

Cache 93

Cache Games Performance Website 93

Dynatrace

OCTOBER 30, 2023

By following key log analytics and log management best practices, teams can get more business value from their data. Challenges driving the need for log analytics and log management best practices As organizations undergo digital transformation and adopt more cloud computing techniques, data volume is proliferating.

Best Practices 233

Best Practices Analytics Artificial Intelligence Infrastructure 233

Speed Curve

JUNE 24, 2019

Inspired by that post, I wanted to dig a bit deeper into a few of the best practices they mentioned, which fall loosely into these three buckets: Analyze your pages – understand the critical rendering path and page composition. Create performance budgets and fight regression. What's blocking the user experience?

Performance 77

Performance Best Practices Metrics Mobile 77

Dynatrace

NOVEMBER 22, 2021

To address these issues, organizations that want to digitally transform are adopting cloud observability technology as a best practice. With AIOps , practitioners can apply automation to IT operations processes to get to the heart of problems in their infrastructure, applications and code. 9 key DevOps metrics for success.

AWS 220

AWS Lambda Artificial Intelligence Serverless 220

Smashing Magazine

JANUARY 15, 2019

How Improving Website Performance Can Help Save The Planet. How Improving Website Performance Can Help Save The Planet. Partly as a result of this campaign, Google announced last year that for the first time it had purchased enough renewable energy to match 100% of its global consumption for operations. Jack Lenox.

Website Performance 74

Website Performance Website Energy Performance 74

The Netflix TechBlog

MARCH 10, 2021

By integrating best practices such as least privilege into an IAM pipeline, we transitioned the security team from being gatekeepers of the cloud into cloud development accelerators. Weep can also transparently perform nested AssumeRole calls, and serve the assumed role credentials to the local user. What is ConsoleMe?

AWS 261

AWS Cloud Games Infrastructure 261

Smashing Magazine

OCTOBER 18, 2021

Performance is one of the core aspects to ensure our users are having a delightful user experience irrespective of their devices or network connection. We found out user-centric performance metrics to be the perfect fit for this purpose. We use Lighthouse and WebPagetest as our synthetic testing tools for performance to measure CLS.

Website 107

Website Google Metrics Testing Tools 107

Smashing Magazine

MARCH 19, 2021

Working around improving performance was an ongoing journey on SmashingMag for a while. In the end of last year we’ve noticed that we’ve seen quite a drop in performance in 2020, so we rolled up our sleeves and got to work. We were busy not only with performance and UX optimizations though. Vitaly Friedman. Large preview ).

Mobile 141

Mobile Design Cache Code 141

Testlodge

OCTOBER 1, 2021

HTML validation testing ensures that HTML code appears with the correct syntax and format. The Web Hypertext Application Technology Working Group (WHATWG), run by professionals from Apple, Mozilla, Google, and Microsoft and World Wide Web Consortium (W3C) maintains these standards. Performance – Clean code performs faster.

Testing 61

Testing Best Practices C++ Code 61

O'Reilly

JANUARY 13, 2020

Google announced in May 2019 that Kotlin is now its preferred language for Android app developers , boosting the language’s already strong adoption. The experimental DSL for code contracts gives developers the ability to provide guarantees about the ways that code behaves. Does your function have side effects?

Programming 133

Programming Java Google C++ 133

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 158

Virtualization Infrastructure Monitoring Cloud 158

Smashing Magazine

NOVEMBER 16, 2021

To understand touchscreen performance, Steven undertook several studies and found that popular notions of touch accuracy and preferred touch regions are wrong. Since then, he designed the first Google mobile search, the first mobile app store, several mobile browsers, and numerous websites and apps for global brands. About the Author.

Mobile 89

Mobile Design Best Practices Website 89

Speed Curve

JUNE 15, 2020

The general consensus within the web performance community is that any JS scripting task that takes more than 50ms to execute can affect a user's experience. For any of your request groups , you can track long task time and set a performance budget to keep your own first-party components or any third parties honest. Code splitting.

Metrics 74

Metrics Best Practices Monitoring Google 74

Percona

NOVEMBER 1, 2023

Learn more: Discover six of the most common causes of poor database performance in our free eBook. MySQL Backup and Recovery Best Practices In this section, we’ll explore essential MySQL backup and recovery best practices to safeguard your data and ensure smooth database operations. ” Great advice.

Best Practices 79

Best Practices Storage Strategy Database 79

Smashing Magazine

AUGUST 4, 2021

In this article, we’ll look at a React utility React.Children.toArray which lets us prepare the children prop for inspection and iteration, some of its shortcomings and how to overcome them — through a small open-source package, to keep our React code function the way it is deterministically supposed to behave, keeping performance intact.

Open Source 139

Open Source C++ Google Website 139

Adrian Cockcroft

JUNE 21, 2022

I became the Sun UK local specialist in performance and hardware, and as Sun transitioned from a desktop workstation company to sell high end multiprocessor servers I was helping customers find and fix scalability problems. Rich became co-author of the second edition of the Sun Performance Tuning book, to describe how it worked.

Tuning 52

Tuning Benchmarking Engineering C++ 52

Testsigma

JANUARY 30, 2021

The native and mobile web browser testing is being performed more and more compared to desktop testing. The applications are designed using the same code base as Desktop like HTML, Javascript, and CSS. The graph below shows the result of a survey performed by Statistica in 2020 on the increase of usage of mobile data across years.

Mobile 52

Mobile Testing Website Internet 52

Smashing Magazine

APRIL 11, 2022

Loading experience is crucial to the user’s first impression and overall usability, so Google defined Largest Contentful Paint (LCP) metric to measure how quickly the main content loads and is displayed to the user. Of all those options, it’s safe to assume that text is the best choice for LCP performance because it loads and renders fast.

Media 71

Media Tuning Metrics Google 71

Testsigma

FEBRUARY 19, 2021

So, in this post, we’ll talk about mobile web testing, why it’s important, and its best approaches. 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. Why Should We Perform Mobile Web Testing? What Is Mobile Web Testing?

Mobile 65

Mobile Testing Website Speed 65

Dynatrace

JANUARY 18, 2023

This drive for speed has a cost: 22% of leaders admit they’re under so much pressure to innovate faster that they must sacrifice code quality. DevOps and DevSecOps practices help organizations release software faster and more frequently, paving the way for digital transformation. What is DevOps?

DevOps 188

DevOps Best Practices Innovation Strategy 188

CSS - Tricks

MARCH 16, 2020

to run Google Lighthouse audits via the command line, save the reports they generate in JSON format and then compare them so web performance can be monitored as the website grows and develops. What is Google Lighthouse? Google Lighthouse is one of the best-automated tools available on a web developer's utility belt.

Google 82

Google Latency Website Metrics 82

Tim Kadlec

OCTOBER 17, 2010

Performance optimization is the Rodney Dangerfield of web development–it “don’t get no respect” In spite of its great importance in the overall user experience, it is all too often pushed aside and treated as an afterthought. Performance optimization isn’t that necessary. Performance matters.

Performance 40

Performance Energy Google Internet 40

Sutter's Mill

MARCH 11, 2024

Many of the most damaging recent security breaches happened to code written in MSLs (e.g., I just want C++ to let me enforce our already-well-known safety rules and best practices by default, and make me opt out explicitly if that’s what I want. We can and do write “good” code and secure applications in C++. Let’s dig in.

C++ 140

C++ Programming Code Java 140

Rigor

OCTOBER 30, 2019

Reading time 11 min As companies become more aware of the importance of web performance, internal teams begin to research tools they can use to use to track their metrics and improve the user experience of their websites and applications. Where Google Lighthouse Shines Bright. Google Lighthouse has a lot going for it.

Google 51

Google Best Practices Energy Website 51

Dynatrace

AUGUST 11, 2022

Before an organization moves to function as a service, it’s important to understand how it works, its benefits and challenges, its effect on scalability, and why cloud-native observability is essential for attaining peak performance. Consider a monolithic application, for example, designed to perform a host of functions.

Development 241

Development Serverless Best Practices Lambda 241

Testsigma

MARCH 24, 2021

2020, a new game called FAU-G was released on the Google play store. Android’s official application store, the Google play store, hosts 2.87 This number is excluding the third-party hostings which are large in number and are not on the Google play store. Android UI testing can be performed through two means: 1.

Best Practices 52

Best Practices Testing Mobile Games 52

Speed Curve

JULY 8, 2024

A recent analysis of twenty leading websites found a surprising number of page speed optimizations that sites are not taking advantage of – to the detriment of their performance metrics, and more importantly, to the detriment of their users and ultimately their business.

Speed 135

Speed Cache Benchmarking Metrics 135