Dynatrace

AUGUST 8, 2024

Possible scenarios A Distributed Denial of Service (DDoS) attack overwhelms servers with traffic, making a website or service unavailable. Possible scenarios A retail website crashes during a major sale event due to a surge in traffic. These attacks can be orchestrated by hackers, cybercriminals, or even state actors.

Software 260

Software Software Infrastructure Network 260

Testsigma

JANUARY 29, 2021

Globally, consumers are preferring their mobile phones for performing activities (e.g. This essentially means that your website should not only be mobile-friendly but it should also have a Responsive Web Design so that your target customers can access your products (or services) with ultra-ease on their hand-held devices.

Website 98

Website Mobile Testing Strategy 98

Dynatrace

SEPTEMBER 4, 2020

You can watch the recording of my Online Kubernetes Meetup on YouTube (embedded below), watch the recording of DevOps Fusion on their website as well as access the slides on my Slideshare : Since the talk, I made a few adjustments based on feedback and plan on giving an updated version at upcoming events including our own Dynatrace Go!

DevOps 252

DevOps Metrics Innovation Azure 252

DZone

MAY 26, 2021

The goal of this kind of testing is to measure the error handling capabilities of the software to ensure that it does not crash under extremely heavy load conditions. Let us consider two scenarios where website traffic may increase:

Software 315

Software Software Testing Traffic 315

Smashing Magazine

SEPTEMBER 24, 2021

Lessons Learned Rebuilding A Large E-Commerce Website With Next.js (Case Study). Lessons Learned Rebuilding A Large E-Commerce Website With Next.js (Case Study). From the moment we went live, we experienced performance issues. performance improvement can lead to a 10% increase in conversion. ESLint ,” official website.

Website 116

Website Code Servers Analytics 116

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. HTTP monitors.

Testing 221

Testing Best Practices Testing Tools Monitoring 221

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

Dynatrace

JUNE 21, 2024

They collect data from multiple sources through real user monitoring , synthetic monitoring, network monitoring, and application performance monitoring systems. It also enables ITOps to identify performance issues in real time for fast mean time to detect/repair and to continuously optimize performance to improve the overall user experience.

Best Practices 213

Best Practices Monitoring Metrics Transportation 213

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 186

Best Practices Monitoring Wireless Traffic 186

Abstracta

NOVEMBER 20, 2023

Navigate web application performance testing with our comprehensive step-by-step approach. From selecting the right tools to grasping essential metrics, we illuminate the path to a high-performing website. As we discussed in this article, performance testing is a critical part of the software testing process.

Performance Testing 52

Performance Testing Testing Performance Website 52

DZone

OCTOBER 3, 2019

Some valuable browser testing tools. When talking about website or web app development, one thing that developers are most concerned about is cross-browser compatibility. As you know, there are multiple things involved in creating a website, such as planning, designing, testing, etc.

Testing Tools 193

Testing Tools Development Testing Website 193

CSS - Tricks

JULY 2, 2020

Just had a couple of good performance links burning a hole in my pocket, so blogging them like a good little blogger. Web Performance Recipes With Puppeteer. People use it for stuff like taking a screenshot of a website or running integration tests. Did the unit tests pass? Did the accessibility tests pass?

Performance 88

Performance Lambda Metrics Website 88

Dynatrace

FEBRUARY 25, 2021

Synthetic monitoring can help to confirm your applications are performing as intended and, in the event they’re not, help you quickly figure out what’s going on. Synthetic monitoring is an application performance monitoring practice that emulates the paths users might take when engaging with an application.

Monitoring 240

Monitoring Mobile Website Performance 240

Speed Curve

JUNE 18, 2019

Raise your hand if you've ever poured countless hours into making a fast website, only to have it slowly degrade over time. At some point you'll be given permission to "focus on performance" and after many more hours, the website will be fast again. The secret to a faster website? Performance as acceptance criteria.

Performance Testing 51

Performance Testing Testing Performance Cache 51

Alex Podelko

DECEMBER 19, 2019

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. . – System performance management is an important topic – and James is going to share a practical method for it.

Efficiency 100

Efficiency Artificial Intelligence Scalability Performance 100

DZone

SEPTEMBER 3, 2020

Cross-browser testing in a startup is one such thing. Cross-browser testing is testing your website or web application in different browsers or browser versions or devices and operating systems to make sure that the web app or website works perfectly in all of them.

Testing 222

Testing Website Operating System Systems 222

Abstracta

AUGUST 30, 2018

Everyone knows that Black Friday and Cyber Monday are the most popular online shopping days of the year (besides Amazon’s Prime Day), but it’s also a day that is notorious for website. The post Top Performance Testing Tools to Prepare Your Website for Black Friday appeared first on Abstracta Software Testing Services.

Testing Tools 40

Testing Tools Website Performance Testing Testing 40

Smashing Magazine

MAY 9, 2022

Performance Game Changer: Browser Back/Forward Cache. Performance Game Changer: Browser Back/Forward Cache. Ensuring your website caches most of its assets for future uses has long been touted as essential for web performance. Barry Pollard. 2022-05-09T10:30:00+00:00. 2022-05-09T17:34:14+00:00. Now close the tab.

Cache 93

Cache Games Performance Website 93

DZone

DECEMBER 19, 2019

Million websites in 1998 and now there are approx 1.8 More devices result in more users, more platforms and more browsers and eventually more ways in which your website can be viewed. You may also like: How Cross-Browser Testing Is Evolving. In the past two decades, there has seen a tremendous increase in the web.

Testing Tools 195

Testing Tools Testing Website Performance Testing 195

CSS - Tricks

OCTOBER 10, 2019

WebPageTest is an online tool and an Open Source project to help developers audit the performance of their websites. As a Web Performance Evangelist at Theodo , I use it every single day. How can you test the performance of your users’ flow, when most of it happens client-side and does not have a specific URL to point to?

Performance Testing 51

Performance Testing Testing Performance Open Source 51

Speed Curve

APRIL 22, 2024

Celebrating performance wins is critical to a healthy, well-supported, high-performing team. In that spirit, we're reigniting the tradition of spotlighting Performance Heroes from our awesome community. Paul recently spoke about font performance at the NY WebPerf Meetup Group , which he co-chairs. This isn't a new idea.

Performance 63

Performance Website Traffic Speed 63

Testlodge

NOVEMBER 10, 2016

We’ve all been there… you’re using a piece of software or navigating a website and everything is just running really slow. Even worse, this is the typical experience on that website/application. What Is Performance testing? You simply can’t afford to let your software perform poorly.

Performance Testing 41

Performance Testing Speed Scalability Testing 41

Smashing Magazine

JUNE 10, 2021

These are only a few questions to consider when having the goal of building a fast website. But how do you find all these things causing performance issues? Let me share three tools that will help you spot performance issues and ship high-quality and fast websites. It’s a perfect companion to build a high-quality website.

Cache 107

Cache Website Best Practices Network 107

Dotcom-Montior

JUNE 19, 2017

A series of GET requests from an in-house server can't possibly replicate what actually happens when a website sees a sudden increase in users from all over the world. The post Getting Started with LoadView On-Demand Performance Testing appeared first on Dotcom-Monitor Web Performance Blog.

Performance Testing 40

Performance Testing Testing Performance Traffic 40

Rigor

SEPTEMBER 17, 2019

Reading time 8 min Rigor’s “The Best in Performance” interview series offers the chance to listen in on conversations with web performance industry experts, thought leaders, and technologists as they discuss current trends, challenges, and lessons that impact the performance and APM space today. Retrospectives.

Performance 68

Performance Traffic Website Performance Testing 68

Speed Curve

JUNE 24, 2019

Create performance budgets and fight regression. Build a performance culture that embraces collaboration between design and dev. The critical rendering path is the set of steps browsers must take to convert HTML, CSS and JavaScript into living, breathing websites. FID is also available on your LUX Performance dashboard.).

Performance 81

Performance Best Practices Metrics Mobile 81

Smashing Magazine

FEBRUARY 2, 2022

Improving JavaScript Bundle Performance With Code-Splitting. Improving JavaScript Bundle Performance With Code-Splitting. Before delving into details about code-splitting, let’s quickly remind ourselves what makes JavaScript so impactful on overall performance. Performance Costs. Adrian Bece. 2022-02-02T10:30:00+00:00.

Code 91

Code Performance Network Website 91

Abstracta

MAY 2, 2024

Learn how to perform a website stress test to boost performance under heavy traffic. The post Website Stress Test Guide: Prepare for High Traffic appeared first on Blog about Software Development, Testing, and AI | Abstracta. Provide a smooth user experience with Abstracta’s support.

Traffic 52

Traffic Website Testing Software 52

TechBeacon Testing

MAY 11, 2021

If you've attended a webinar on artificial intelligence (AI) and machine learning (ML) lately, you've likely heard that they are sweeping the globe, and perhaps you've heard that we'll be able to simply point software at a website, click "go," and get performance test results, all thanks to the magic of AI.

Artificial Intelligence 61

Artificial Intelligence Engineering Performance Performance Testing 61

DZone

MAY 3, 2019

And software testing is being forced to be reinvented every day due to the introduction of new technologies like artificial intelligence, virtualization, and predictive analysis. This disruption in development flow and high demand for testing raises many challenges for software testers who test a website or web application.

Artificial Intelligence 183

Artificial Intelligence Testing Virtualization Website 183

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

Abstracta

NOVEMBER 13, 2023

Delve deep into the intricacies of website stress tests. Unearth strategies to elevate performance, combat digital pitfalls, and craft unparalleled user experiences. Dive into our comprehensive article and harness the power of stress testing. In the expansive world of software testing, it’s paramount to evaluate.

Website 52

Website Testing Strategy Software 52

CSS - Tricks

APRIL 29, 2021

Raygun is an error and performance monitoring software for websites and mobile apps. In the case of websites, you install their JavaScript snippet onto your site, which takes 2 seconds, and now you’ve got monitoring in place. RUM is regarded as better data than the alternative, which is running synthetic tests.

Monitoring 91

Monitoring Website Mobile Performance Testing 91

CSS - Tricks

JUNE 1, 2021

Table of contents What is testing? Different tests look at different parts of the project Unit testing Integration testing End-to-end (E2E) testing Accessibility testing Visual regression testing Performance testing Wrapping up. What is testing? Performance testing.

Testing 95

Testing Performance Testing Website Code 95

Testsigma

DECEMBER 28, 2020

Responsive design is an approach to design websites such that it responds well on all screen sizes, platforms, and orientations. But the question is, how to perform such exhaustive testing? Some of the most common responsive checks that you need to perform includes : Does the website load properly on all the major devices?

Design 88

Design Testing Website Testing Tools 88

Dotcom-Montior

JUNE 19, 2017

Let’s face it – the ideal load test emulates real world traffic, yet most load testing software doesn’t come close. A series of GET requests from an in-house server can’t possibly replicate what actually happens when a website sees a sudden increase in users from all over the world. Setting Up the Test.

Performance Testing 40

Performance Testing Testing Performance Virtualization 40

Brendan Gregg

FEBRUARY 9, 2018

The recently revealed [Meltdown and Spectre] bugs are not just extraordinary issues of security, but also performance. The patches that workaround Meltdown introduce the largest kernel performance regressions I've ever seen. Much of my testing was on Linux 4.14.11 and 4.14.12 a month ago, before we deployed in production.

Performance 72

Performance Benchmarking Cache Tuning 72