Speed Curve

MARCH 3, 2024

The hardest part about web performance isn’t making your site faster – it’s keeping it that fast. Hearing about a company that devoted significant effort into optimizing their site, only to find their performance right back where it started a few months later, is all too familiar.

Performance 66

Performance Metrics Code Testing 66

KeyCDN

AUGUST 15, 2019

Web performance is a broad subject, and you’ll find no shortage of performance testing tips and tutorials all over the web. What is Performance Testing? In the context of web development, performance testing entails using software tools to simulate how an application runs under specific circumstances.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

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?

Performance Testing 40

Performance Testing Testing Performance Games 40

Scalegrid

OCTOBER 24, 2019

As organizations continue to migrate to the cloud, it’s important to get in front of performance issues, such as high latency, low throughput, and replication lag with higher distances between your users and cloud infrastructure. MySQL on AWS Performance Test. AWS High Performance XLarge (see system details below).

AWS 183

AWS Latency Performance Benchmarking 183

Dynatrace

OCTOBER 16, 2023

Synthetic testing is an IT process that uses software to discover and diagnose performance issues with user journeys by simulating real-user activity. For example, teams can program synthetic test tools to send large volumes of simultaneous resource requests to a new application and evaluate how well it responds.

Testing 217

Testing Best Practices Testing Tools Monitoring 217

Smashing Magazine

AUGUST 9, 2022

Core Web Vitals Tools To Boost Your Web Performance Scores. Core Web Vitals Tools To Boost Your Web Performance Scores. Essentially, a web vital is a quality standard for UX and web performance set by Google. Essentially, a web vital is a quality standard for UX and web performance set by Google. Zara Cooper.

Performance 130

Performance Benchmarking Website Metrics 130

Alex Podelko

DECEMBER 19, 2019

which would be great to attend to keep up with recent developments and their impact on my area. ITIL Version 4 Capacity and Performance Management in an Agile Container World by Chris Molloy, IBM. – System performance management is an important topic – and James is going to share a practical method for it. . Or can you?

Efficiency 100

Efficiency Artificial Intelligence Scalability Performance 100

Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. To understand shift left and shift right, consider the software development cycle as a continuum, or infinity loop, from left to right. Dynatrace news. In DevOps, what is shift-left?

DevOps 211

DevOps Testing Monitoring Speed 211

Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. To understand shift left and shift right, consider the software development cycle as a continuum, or infinity loop, from left to right. Dynatrace news. In DevOps, what is shift-left?

DevOps 205

DevOps Testing Monitoring Speed 205

Apica

OCTOBER 29, 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 environment is important. Legacy performance testing platforms have their place and are still required to ensure past investments can be monitored.

Performance Testing 40

Performance Testing Testing Performance Software 40

Dynatrace

OCTOBER 5, 2020

The challenge with ASP.NET Web Service Observability, Diagnostics and Performance Optimization is that most monitoring & diagnostic tools only provide global Service Level Indicators metrics (SLIs) such as response time, failure rate, and throughput, but not metrics for each individual service endpoint. Dynatrace news.

Performance 153

Performance Best Practices Architecture Monitoring 153

Dotcom-Montior

NOVEMBER 27, 2018

While the agile approach is focused on implementing small, iterative tests throughout the development and testing phases, the primary goal should be to deliver a world-class, consistent user experience. Your customers demand optimal performance, whether they’re the only user or one of a thousand.

Performance Testing 40

Performance Testing Strategy Testing Performance 40

Dynatrace

JULY 16, 2021

We have seen users who joined our preview program “speed up their release validation by 90%”. Many of our users are performance engineers using Cloud Automation Quality Gates to automate the analysis of their performance and load tests – saving hours of analysis time for each test they run.

DevOps 246

DevOps Open Source Cloud Azure 246

Dynatrace

JUNE 27, 2022

These development and testing practices ensure the performance of critical applications and resources to deliver loyalty-building user experiences. Real user monitoring (RUM) is a performance monitoring process that collects detailed data about users’ interactions with an application. What is real user monitoring?

Best Practices 183

Best Practices Monitoring Wireless Traffic 183

Dynatrace

DECEMBER 6, 2022

But, manual steps — such as reviewing test results and addressing production issues resulting from performance, resiliency, security, or functional issues — often hinder these efforts. Many organizations often start with the service availability and performance SLOs. The collected set of metrics are queries for some timeframe.

DevOps 227

DevOps Metrics Engineering Speed 227

Dynatrace

JANUARY 5, 2022

Credits on content go to him and the work he has been doing around performance & resiliency testing automation. Our Application Performance Management (APM) and load test team at T-Systems MMS helps our customers reduce the risk of failed releases. from other test tools or real users). Test Result Analysis.

Testing 226

Testing Open Source Metrics Infrastructure 226

Rigor

SEPTEMBER 11, 2019

Reading time 16 min Whether you’re a web performance expert, an evangelist for the culture of performance, a web engineer incorporating performance into your process, or someone new to the web performance entirely, you probably identify as curious, excited about new ideas, and always learning. Rachel Andrew.

Performance 89

Performance Education Google Website 89

Smashing Magazine

FEBRUARY 2, 2022

Improving JavaScript Bundle Performance With Code-Splitting. Improving JavaScript Bundle Performance With Code-Splitting. JavaScript-based frameworks like React made the process of developing web applications streamlined and efficient, for better or worse. Performance Costs. Adrian Bece. 2022-02-02T10:30:00+00:00.

Code 89

Code Performance Network Website 89

Dynatrace

NOVEMBER 19, 2020

At Dynatrace’s 2020 Perform Conference, we shared approaches for how our customers are using Dynatrace to help them “ Release Better Software Faster ”. Keptn is an event-based platform for continuous delivery and automated operations to help developers focus on code instead of witting tons of configuration and pipeline files.

Software 145

Software Software DevOps Open Source 145

Dynatrace

OCTOBER 28, 2021

As software performance degrades or fails, the chaos engineers’ findings enable developers to add resiliency into the code, so the application remains intact in an emergency. As chaos engineers grow confident in their testing, they change more variables and broaden the scope of the disaster. Watch webinar now!

Engineering 234

Engineering Entertainment Cloud Infrastructure 234

Speed Curve

JUNE 24, 2019

Create performance budgets and fight regression. Build a performance culture that embraces collaboration between design and dev. Keep reading to learn how you can apply these best practices to your own site and give your pages a speed boost. FID is also available on your LUX Performance dashboard.).

Performance 77

Performance Best Practices Metrics Mobile 77

Scalegrid

JULY 8, 2019

So many default to Amazon RDS, when MySQL performs exceptionally well on Azure Cloud. In this post, we outline the best way to host MySQL on Azure , including managed solutions, instance types, high availability replication, backup, and disk types to use to optimize your cloud database performance. MySQL DBaaS vs. Self-Managed MySQL.

Azure 219

Azure Cloud Virtualization Database 219

The Netflix TechBlog

MARCH 6, 2019

Mounting object storage in Netflix’s media processing platform By Barak Alon (on behalf of Netflix’s Media Cloud Engineering team) MezzFS (short for “Mezzanine File System”) is a tool we’ve developed at Netflix that mounts cloud objects as local files via FUSE. We use this to debug errors and performance issues in specific mounts.

Media 214

Media Storage Processing Cache 214

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

CSS - Tricks

JUNE 1, 2021

That said, you should have some front-end development experience to understand the examples we’re going to cover. Table of contents What is testing? What is testing? Software testing is an investigation conducted to provide stakeholders with information about the quality of the software product or service under test.

Testing 95

Testing Performance Testing Website Code 95

DZone

JUNE 12, 2019

These days software firms are putting in a lot of effort to attain quality at speed. Whether it’s continuous testing, Agile or bringing AI into automation , it is required to refine the software development process to keep up with the rapid technological changes. What is Parallel Testing?

Testing 183

Testing Operating System Speed Software 183

Dynatrace

MAY 27, 2021

In this article, I take a deeper look into continuous delivery (CD), and describe how this phase of the process is the key to achieving greater efficiency in your software development life cycle. Where continuous delivery fits into the development process. This process of frequent check-ins is called continuous integration (CI).

Best Practices 130

Best Practices DevOps Open Source Cloud 130

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 104

Performance Cache Network Metrics 104

Dotcom-Montior

JANUARY 18, 2018

Why Companies Need Web Performance Monitoring Building a Successful Website Gaining success in the online world is not that simple. But beyond that, even more, important is speed and user experience. They anticipate websites and online applications to load at lightning speed.

Monitoring 40

Monitoring Performance Website Ecommerce 40

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 29, 2021

The rise of mobile internet usage is evident across developed economies as well as developing ones (India, Bangladesh, etc.)[3]. Globally, consumers are preferring their mobile phones for performing activities (e.g. Testing the website for mobile compatibility and responsiveness drives a positive customer experience.

Website 98

Website Mobile Testing Strategy 98

Testsigma

JULY 25, 2020

Continuous Testing is the testing strategy to fast-track the testing required for achieving rapid software development using Agile and DevOps methodologies. What is Continuous Testing? If integration tests pass, automated acceptance tests can be run followed by performance tests.

Testing 55

Testing DevOps Performance Testing Infrastructure 55

Percona

DECEMBER 20, 2018

Let’s look at some of the most popular Percona Database Performance Blog posts in 2018. With the Percona Database Performance Blog, Percona staff and leadership work hard to provide the open source community with insights, technical support, predictions and metrics around multiple open source database software technologies.

Database 40

Database Tuning Performance AWS 40

Dynatrace

AUGUST 29, 2019

On-demand performance feedback builds on that by allowing you to make performance part of your delivery pipeline. This means shifting your tests left so that you can detect performance regressions and other issues straight away, making them easier and cheaper to resolve. Where to next?

Cloud 144

Cloud DevOps Strategy Monitoring 144

Rigor

FEBRUARY 15, 2018

As web perfectionists, we have heard every excuse in the book for why teams cannot make web performance a priority. Whether it be time, money, or technical know how, every day we talk to eCommerce and Retail teams who explain why they aren’t monitoring their site’s performance. I don’t have time or budget to dedicate to performance”.

Ecommerce 40

Ecommerce Retail Performance Benchmarking 40

Testsigma

FEBRUARY 19, 2021

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

Testsigma

FEBRUARY 3, 2021

Functional testing for mobile applications can be performed by-. Unit Testing – Developers execute unit tests for the smallest unit of code, whenever they commit new code in the code repository. End-to-End testing – Testing of the whole system together is performed using end-to-end testing.

Mobile 82

Mobile Testing Hardware C++ 82