Dynatrace

OCTOBER 26, 2020

Dynatrace has recently enhanced its Metrics APIs, allowing everyone to send any type of metric with any set of data dimension to Davis, Dynatrace’s AI engine. All your JMeter results in Dynatrace for better performance engineering. For some of these tests, he’s using the open source tool Apache JMeter.

Innovation 156

Innovation Metrics Hardware Games 156

Speed Curve

DECEMBER 19, 2023

This should do it: I submit the PR with the changes and verify that the deployment was successful in GitHub: Navigating to my SpeedCurve Deployments dashboard, I see that a deploy has automatically been created and it is in queue for testing. I find what I was after when I view the test details for that deployment.

Performance Testing 62

Performance Testing Testing Performance Mobile 62

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. Before you begin tuning your website or application, you must first figure out which metrics matter most to your users and establish some achievable benchmarks. What is Performance Testing?

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

MachMetrics

JANUARY 23, 2020

You run a speed test on a website, and the results don’t match what you personally experience. Perhaps you feel like your site loads fairly quickly, but the speed test results are sub-optimal. It’s one of the most common (and frustrating) scenarios in web performance testing.

Speed 62

Speed Testing Website Cache 62

Speed Curve

FEBRUARY 28, 2024

Image by Freepik On-demand testing has sparked a lot of discussion here at SpeedCurve over the past year. You've always had the ability to manually trigger a round of tests – based on the scheduled tests in your settings – using the 'Test Now' button. What are the two types of tests within SpeedCurve?

Testing 74

Testing Benchmarking Performance Testing Metrics 74

Dynatrace

JUNE 27, 2022

These development and testing practices ensure the performance of critical applications and resources to deliver loyalty-building user experiences. RUM gathers information on a variety of performance metrics. RUM is ideally suited to provide real metrics from real users navigating a site or application.

Best Practices 179

Best Practices Monitoring Wireless Traffic 179

Apica

NOVEMBER 15, 2019

With this shift in applications everywhere enterprises need to do their due diligence in performance testing complex modern applications at scale, often and at a lower cost to stay competitive. With this growth and added complexity, how are your legacy performance testing solutions keeping up?

Performance Testing 40

Performance Testing Testing Performance Games 40

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. Observability is the ability to measure a system’s current state based on the data it generates, such as logs, metrics, and traces.

DevOps 223

DevOps Metrics Engineering Speed 223

Apica

OCTOBER 29, 2019

With this shift in applications everywhere enterprises need to do their due diligence in testing complex modern applications at scale, often and at a lower cost to stay competitive. 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

CSS - Tricks

JUNE 1, 2021

Testing is one of those things that you either get super excited about or kinda close your eyes and walk away. Whichever camp you fall into, I’m here to tell you that front-end testing is for everyone. In fact, there are many types of tests and perhaps that is where some of the initial fear or confusion comes from. Integration.

Testing 95

Testing Performance Testing Website Code 95

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 245

DevOps Open Source Cloud Azure 245

Speed Curve

MARCH 3, 2024

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. The reality is that, as critical as site speed is, it’s also very easy to overlook. Guardrails and breadcrumbs need to work together.

Performance 67

Performance Metrics Code Testing 67

Smashing Magazine

AUGUST 9, 2022

It can be measured based on real data from users visiting your sites ( field metric ) or in a lab environment ( lab metric ). In fact, several user-centric metrics are used to quantify web vitals. While most of the tools covered below only rely on field metrics, others use a mix of both field and lab metrics.

Performance 130

Performance Benchmarking Website Metrics 130

Dotcom-Montior

NOVEMBER 27, 2018

You’ve likely uttered the phrases “test early and often” and “shift left,” but do you always remind yourself of the importance of that phrase from the end user’s perspective? LoadView, our on-demand, cloud-based load and stress testing platform , takes an outside-in approach to performance testing.

Performance Testing 40

Performance Testing Strategy Testing Performance 40

Speed Curve

MARCH 12, 2023

Pages - This detailed view gives you trended information for all the metrics you know and love. Easily identify areas of opportunity and how things are performing over time for specific pages you are monitoring. Tests - We've had a lot of requests for this, so we're happy to deliver it. Let's take a look!

Testing 52

Testing Metrics Monitoring Website 52

Apica

DECEMBER 12, 2022

In our previous post, we established user journeys as the essential goal of software testing efforts. If you were on a desert island and forced to bring only one service level objective of a successful application, you would absolutely want to keep tracking user journeys, leaving the rest of the metrics behind. Let’s move past it.

Testing 52

Testing DevOps Monitoring Media 52

Dynatrace

NOVEMBER 19, 2020

Environment interfaces include queries for topology, metrics, problems, and user sessions to name a few. These interfaces also allow toolchains to push problem comments, events, and metrics into Dynatrace for monitored entities. Performance test is run. The Dynatrace event API call is a single web request. Jenkins setup.

Software 144

Software Software DevOps Open Source 144

Dynatrace

MAY 28, 2020

After a new build gets deployed and automated tests executed, SLIs are evaluated against their SLOs and, depending on that result, a build is considered good (promoted) or bad (rolled back). “ Step-by-step guide: SRE-driven performance analysis with Dynatrace. This is what this blog is all about.

Engineering 195

Engineering Performance Metrics Best Practices 195

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.

Performance 152

Performance Best Practices Architecture Monitoring 152

Dynatrace

MAY 27, 2021

CD is the next step in the process that automates the delivery of applications to selected infrastructure environments, such as a development environment for a related feature, or testing environments to verify feature functionality and proper integration with other parts of the software. Testing quality improves. Test pass rate.

Best Practices 130

Best Practices DevOps Open Source Cloud 130

Speed Curve

SEPTEMBER 25, 2018

This gives us a relatively unique opportunity to analyse and aggregate performance metrics to gain some interesting insights. In this post, I'm going to analyse some browser-based paint timing metrics: First Paint & First Contentful Paint (defined in the Paint Timing spec and implemented in Chromium). Doing the analysis.

Metrics 49

Metrics Performance Testing Testing Internet 49

Speed Curve

MARCH 7, 2022

How does page bloat affect other metrics, such as Google's Core Web Vitals? Google's Core Web Vitals are a set of metrics that are intended to focus on measuring performance from a user-experience perspective. You can see this by looking at the synthetic test result for Sears.com (again, available via our Industry Benchmarks ).

Mobile 145

Mobile Benchmarking Google Metrics 145

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

MachMetrics

MAY 31, 2019

These days everyone knows the importance of front-end site testing and has some basic tools in place to help them – but how do you know if your testing efforts are ideal? From speed testing to usability testing, use these ten strategies to ensure your website is always running on all cylinders.

Website 49

Website Testing Speed Website Performance 49

CSS - Tricks

JULY 25, 2019

In this article, we uncover how PageSpeed calculates it’s critical speed score. It’s no secret that speed has become a crucial factor in increasing revenue and lowering abandonment rates. Now that Google uses page speed as a ranking factor, many organizations have become laser-focused on performance. Speed Index.

Google 71

Google Engineering Speed Mobile 71

Testsigma

SEPTEMBER 4, 2021

From game development to machine learning projects to neural networks to automation testing- everything is on the cloud. If there are people who can lend you extraordinary infrastructures, tools, and high-performance servers, you should take advantage of them for the project. Geo-location testing – A huge plus point.

Cloud 52

Cloud Testing Infrastructure Testing Tools 52

Speed Curve

JUNE 24, 2019

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. At SpeedCurve we call these metrics "IX Time" and they're available on your LUX Performance dashboard.)

Performance 78

Performance Best Practices Metrics Mobile 78

Testsigma

OCTOBER 6, 2020

Test case management tools. A tester’s life moves around test cases and bugs. For management of test cases of different features the test case management tools are used. Some examples of test case management tools are: TestRail, Practitest, TestCollab. Test case generation tools. Test execution tools.

Java 65

Java Testing Tools Performance Testing Testing 65

Speed Curve

JULY 3, 2023

For more than ten years, I've been writing about page bloat, its impact on site speed, and ultimately how it affects your users and your business. JavaScript – A page can have a relatively low JS weight but still suffer from JS-inflicted performance problems. The more scripts on your page, the greater the performance risk.

Mobile 52

Mobile Google Metrics Retail 52

Speed Curve

DECEMBER 6, 2023

At a glance you can see: The status of the deploy The status of your performance budgets (if you have created budgets) An aggregate metric for all of the URLs tested in the deploy (set to Largest Contentful Paint by default) Clicking on any deployment in the list brings up your Deployment Details dashboard.

Cache 57

Cache Retail Testing Code 57

Smashing Magazine

JANUARY 6, 2020

Performance isn’t just a technical concern: it affects everything from accessibility to usability to search engine optimization, and when baking it into the workflow, design decisions have to be informed by their performance implications. Getting Ready: Planning And Metrics. Testing And Monitoring. Table Of Contents.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

MAY 9, 2022

WebPageTest is one of the few web performance testing tools that actually tests a reload of the page using a primed HTTP Cache — most of the other tools just flag if your HTTP resources are not explicitly set to be cached. Back/Forward Cache Testing Tool. Large preview ). Large preview ).

Cache 91

Cache Games Performance Website 91

Smashing Magazine

JANUARY 7, 2019

Performance isn’t just a technical concern: it matters, and when baking it into the workflow, design decisions have to be informed by their performance implications. Getting Ready: Planning And Metrics. Testing And Monitoring. Getting Ready: Planning And Metrics. Table Of Contents. Setting Realistic Goals.

Performance 103

Performance Cache Metrics Network 103

Dean Hume

JULY 5, 2016

Without a doubt, WebPageTest is one of my favourite web performance testing tools. It's completely free to use and is such a powerful way to test your web pages from different locations all over the world. Tracking scripts, A/B testing and adverts are just a few of the many reasons why you would want to use a 3rd party library.

Website 40

Website Metrics Speed Testing 40

Dean Hume

JULY 5, 2016

Without a doubt, WebPageTest is one of my favourite web performance testing tools. It's completely free to use and is such a powerful way to test your web pages from different locations all over the world. Tracking scripts, A/B testing and adverts are just a few of the many reasons why you would want to use a 3rd party library.

Website 40

Website Metrics Speed Testing 40

Dean Hume

JULY 5, 2016

Without a doubt, WebPageTest is one of my favourite web performance testing tools. It's completely free to use and is such a powerful way to test your web pages from different locations all over the world. Tracking scripts, A/B testing and adverts are just a few of the many reasons why you would want to use a 3rd party library.

Website 40

Website Metrics Speed Testing 40

Rigor

FEBRUARY 15, 2018

I don’t have time or budget to dedicate to performance”. You don’t have the time to monitor something that affects your company’s revenue and almost every online metric your business cares about ? Most people assume gaining insight into their site’s performance is a huge time commitment. Sure, that can be the case.

Ecommerce 40

Ecommerce Retail Performance Benchmarking 40