Dynatrace

SEPTEMBER 4, 2020

While an SLI is just a metric, an SLO just a threshold you expect your SLI to be in and SLA is just the business contract on top of an SLO. Thanks to its event-driven architecture, Keptn can pull SLIs (=metrics) from different data sources and validate them against the SLOs. class SRE implements DevOps) !

DevOps 249

DevOps Metrics Innovation Azure 249

Dynatrace

JULY 9, 2020

Gone are the days for Christian manually looking at dashboards and metrics after a new build got deployed into a testing or acceptance environment: Integrating Keptn into your existing DevOps tools such as GitLab is just a matter of an API call. Monitoring Configuration as Code. Incident Notification and Auto-Remediation.

Cloud 192

Cloud DevOps Azure Architecture 192

Dynatrace

APRIL 30, 2021

As Grabner explained, 80% percent of their time is spent on manual tasks, such as creating scripts, monitoring configurations, analyzing test results, and generating reports. Although some organizations have invested in automated pipelines, many are still struggling with analyzing functional tests and performance tests.

Engineering 205

Engineering Testing Performance Performance Testing 205

Dynatrace

MARCH 3, 2020

To implement performance as a self-service, you’ll need to look at how your organization currently prepares, tests and analyzes performance, including your current testing strategy, tools, monitoring technology, service virtualization, test data management, flow, roles, and skills.

Performance 246

Performance Education Innovation Software Architecture 246

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). What are paint timing metrics?

Metrics 49

Metrics Performance Testing Testing Internet 49

Dynatrace

MAY 27, 2021

Every CD pipeline is unique to the organization it serves, and varies according to architectures, computing environments, tool sets, and corporate, industry, and regulatory requirements. Here are a few common metrics teams should track for every CD pipeline to help you evaluate its efficacy. Develop Service Level Objectives (SLOs).

Best Practices 130

Best Practices DevOps Open Source Cloud 130

Dotcom-Montior

JUNE 30, 2021

Why Should You Monitor Your Website Performance? Why Should You Monitor Your Website Performance from China? It’s important to monitor and optimize your website performance, but how different is it in China? The good news is there are website monitoring tools specially designed to solve this problem.

Website 52

Website Monitoring Website Performance Performance 52

Alex Podelko

SEPTEMBER 8, 2020

Otherwise we wouldn’t see so many commercial tools built on the top of open source including BlazeMeter (it is ironic that the article is posted on the BlazeMeter site), Flood, and OctoPerf. I remember really liking the technical side of these tests. What load testing tools did you use? What is your business model?

Open Source 223

Open Source Performance Testing Testing Performance 223

Dotcom-Montior

JUNE 30, 2020

Why Should You Monitor Your Website Performance? Why Should You Monitor Your Website Performance from China? It’s important to monitor and optimize your website performance, but how different is it in China? The good news is there are website monitoring tools specially designed to solve this problem.

Website 52

Website Monitoring Website Performance Performance 52

Dotcom-Montior

JULY 7, 2020

Why Should You Monitor Your Website Performance? Why Should You Monitor Your Website Performance from China? It’s important to monitor and optimize your website performance, but how different is it in China? The good news is there are website monitoring tools specially designed to solve this problem.

Website 52

Website Monitoring Website Performance Performance 52

Dynatrace

APRIL 30, 2019

Introducing Pitometer: Metrics-based Deployment Validation in your CI/CD. A single indicator is defined as a query against a data source such as a monitoring, testing, security or code quality tool. The following shows how to evaluate a deployment score based on metrics from Prometheus and Dynatrace.

Architecture 125

Architecture Open Source Azure Metrics 125

Speed Curve

FEBRUARY 15, 2021

Web pages are unbelievably complex, and there are hundreds of different metrics available to track. A performance budget is a threshold that you apply to the metrics you care about the most. This is when you run into three important questions: Which metrics should you focus on? Which metrics should you focus on?

Performance 133

Performance Metrics Benchmarking Google 133

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. Top 5 Reasons Why Performance Monitoring is Useful There is no doubt that monitoring of web page load times is a must have for successful businesses. Feel free to check out our monitoring solution.

Monitoring 40

Monitoring Performance Website Ecommerce 40

Smashing Magazine

APRIL 19, 2021

Google has announced that from 1st May, they will start to consider “Page Experience” as part of Search ranking , as measured by a set of metrics called Core Web Vitals. In this post, I’m going to attempt to explain a bit more about what’s going on here and explain some of the nuances and misunderstandings of these tools.

Google 140

Google Metrics Mobile Analytics 140

Dynatrace

MAY 5, 2021

These practices shift testing toward earlier stages where BizDevOps teams can fix issues in development before they can progress undetected into production environments. Monitoring and an increasing level of intelligence will mix business and development in meaningful ways, adding more value to the BizDevOps flow.

Benchmarking 188

Benchmarking Latency Speed Software 188

Testsigma

JANUARY 21, 2021

In broad terms, mobile usability testing helps us to make sure that our users can meet their goals with our applications easily. It involves inviting test participants representing our future users to perform tasks on our prototype application in a controlled and monitored environment. Generation of comprehensive test reports.

Mobile 95

Mobile Testing Social Media Media 95

Smashing Magazine

DECEMBER 17, 2020

Testing And Monitoring. Prioritizing Metrics Online metrics are almost limitless. HTTP/2 Test Tool by Geekflare. Testing And Monitoring. Run your site through speed testing tools like PageSpeed Insights and GTmetrix. Bulk Mobile Friendly Test by Experte. Table Of Contents.

Engineering 131

Engineering Google Website Analytics 131

Smashing Magazine

JULY 2, 2021

With this article, you will enhance your testing workflows by covering all the important aspects, and saving time and stress with suitable email testing methods and tools. Are You Keeping On Top Of Your Email Metrics? With any type of email you send, you need to track at least these metrics: Open rate.

Testing 110

Testing Servers Social Media Automotive 110

Testlodge

JULY 4, 2018

Metrics to Monitor in Stress Testing. There is certain information that you need to ascertain from stress testing results. Stress Testing Tools. Stress testing uses a similar procedure to Load testing and Performance testing. These include: Measuring Performance. Conclusion.

Testing 45

Testing Testing Tools Servers Monitoring 45

MachMetrics

JANUARY 23, 2020

Below you’ll see an image showing a graph of a website’s test results over the course of a month. The website hasn’t had any changes made to it, (it’s a personal site I haven’t updated in some time), and you can see how each individual metric varies. The trend is your friend.

Speed 62

Speed Testing Website Cache 62

Apica

NOVEMBER 15, 2019

With this growth and added complexity, how are your legacy performance testing solutions keeping up? Legacy performance testing platforms have their place and are still required to ensure past investments can be monitored. But how do you switch performance monitoring platforms to best serve your current investment?

Performance Testing 40

Performance Testing Testing Performance Games 40

Smashing Magazine

OCTOBER 27, 2021

The AOI will determine what areas you will calculate metrics for. After defining the AOIs and designing the test, it is time for the participants to join the study and interact with your app or website. The metrics and how they will be shown depending on the eye-tracking tool you choose.

Mobile 112

Mobile Website Hardware Social Media 112

Smashing Magazine

JANUARY 11, 2021

This guide has been kindly supported by our friends at LogRocket , a service that combines frontend performance monitoring , session replay, and product analytics to help you build better customer experiences. LogRocket tracks key metrics, incl. Getting Ready: Planning And Metrics. Vitaly Friedman. 2021-01-11T15:30:13+00:00.

Performance 145

Performance Cache Media Metrics 145

Dynatrace

NOVEMBER 25, 2019

At Dynatrace, we faced similar challenges as we went through our own transformation (and it was successful: we’ve been named furthest for Completeness of Vision and highest Ability to execute in the Garner Magic Quadrant for Application Performance Monitoring). Democratizing data – monitoring-as-a-self-service for biz, dev and ops.

DevOps 38

DevOps Software Software Best Practices 38

Apica

OCTOBER 29, 2019

With this growth and added complexity how are your legacy performance testing solutions like LoadRunner keeping up with a modern world where testing is mixed effort between different groups and scripting is the foundation for automation. The scale load testing for many applications is also now reaching record high capacity levels.

Performance Testing 40

Performance Testing Testing Performance Software 40

Smashing Magazine

JANUARY 7, 2019

Getting Ready: Planning And Metrics. Testing And Monitoring. Getting Ready: Planning And Metrics. 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. Table Of Contents. Assets Optimizations.

Performance 104

Performance Cache Network Metrics 104

Smashing Magazine

JANUARY 6, 2020

Getting Ready: Planning And Metrics. Testing And Monitoring. Getting Ready: Planning And Metrics. 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.

Performance 145

Performance Cache Network Metrics 145

KeyCDN

OCTOBER 31, 2018

Best PHP Testing Tools 1. PHPUnit PHPUnit is just like JUnit except that it’s for PHP testing instead of Java testing. It allows you to create your own unit tests and see the results in several different formats. Best PHP Security Tools 1. Best PHP Performance Monitoring Tools 1.

Development 57

Development Open Source Java AWS 57

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 ).

Cache 91

Cache Games Performance Website 91

Dotcom-Montior

AUGUST 18, 2016

LoadView is a new load and stress testing product capable of performing load tests that scale to thousands of simultaneous users. LoadView is a powerful cloud-based load testing tool that can run in real browsers as well as headless http tasks to load test your website or web application. Real Browser Page Load.

Software 40

Software Software Testing Website 40

Rigor

SEPTEMBER 3, 2019

STEP 1: Invest in the Right Tooling and Get Everyone On Board. There are many tools available that can help you monitor, manage, and optimize your website and application performance: APM, synthetics, RUM, alerting, alert integrations, and more. How are you monitoring end-user performance today?

Website 74

Website Cache Ecommerce Traffic 74

DZone

MAY 4, 2022

Without a crystal clear understanding of the processes when a team works on a software product, it can be tempting to think that all the problems stem from under-qualified QA engineers who click around randomly and ruin the hard work of the whole team.

Strategy 100

Strategy Best Practices Testing Development 100

CSS - Tricks

OCTOBER 10, 2019

If you are building an SPA and want to measure its performance, you could rely on end-to-end testing tools like Selenium , Cypress or Puppeteer. However, I have found that none of these has the amount of performance-related information and easy-to-use tooling that WebPageTest offers. Your performance audit is ready.

Performance Testing 51

Performance Testing Testing Performance Open Source 51