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? Break the build! I know, I know.

Performance Testing 49

Performance Testing Testing Performance Cache 49

Dotcom-Montior

JANUARY 18, 2018

Retailers Still Fail to Prepare Websites for Holiday Shoppers Monitoring of Retailer’s Websites during Black Friday holiday shopping. This year I’ve spent some time for collecting meaningful metrics during Black Friday sales of our leading Retailers websites. The Setup. Real browser-based simulation with Chrome.

Retail 40

Retail Website Monitoring Servers 40

Dotcom-Montior

NOVEMBER 27, 2018

LoadView, our on-demand, cloud-based load and stress testing platform , takes an outside-in approach to performance testing. Executing an internal test can tell you how well your application or site handles an increase in traffic, but it will never reflect real-world conditions.

Performance Testing 40

Performance Testing Strategy Testing Performance 40

Smashing Magazine

OCTOBER 31, 2023

And when discussing the two types of data, we’re actually talking about what is called real-user monitoring , or RUM for short. For example, the data is pretty slow to update, refreshing every 28 days, meaning it is not the same as real-time monitoring. Type 1: Observed Data Observed data is performance as the browser sees it.

Speed 97

Speed Google Website Metrics 97

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. Most of us believe that content and popularity of websites are the only factors, which are responsible for the success of our sites. People who spend time online have high expectations.

Monitoring 40

Monitoring Performance Website Ecommerce 40

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. by Jake Archibald explains how analyzing WebPageTest results can lead you to performance improvements on a Formula 1-themed case study.

Performance Testing 51

Performance Testing Testing Performance Open Source 51

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

Testlodge

MARCH 12, 2024

Imagine working on a website where a user can pay their water bill. Once the product is fully integrated, QA can go through the user’s flow from beginning to end to perform system testing and monitor non-functional behaviors while performing the tests. JavaScript is the required test language.

Systems 90

Systems Testing Open Source Hardware 90

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 247

DevOps Metrics Innovation Azure 247

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

Dynatrace

SEPTEMBER 15, 2020

After every experiment run Akamas changes application, runtime, database or cloud configuration based on monitoring data it captured during the previous experiment run. A full list of currently-released Akamas Optimization Packs can be found on our website. or do you pull different percentiles? via Cloud APIs or plain simple SSH).

Performance 187

Performance Java Metrics Cloud 187

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.

Performance Testing 40

Performance Testing Testing Performance Virtualization 40

Dynatrace

OCTOBER 28, 2021

Practitioners subject software to a controlled, simulated crisis to test for unstable behavior. The crisis could be technical, natural, or malicious events, for example an earthquake affecting data center availability, or a cyberattack infecting applications and websites. Monitor and record the results. Lack of observability.

Engineering 227

Engineering Entertainment Cloud Infrastructure 227

Testsigma

MAY 26, 2021

Read about the simplicity of data-driven testing with Testsigma here. Scenario 3: Load and performance testing. The application/ website should be ready for this large user interaction, we achieve this by load and performance testing. Scenario 4: Image-based data-driven testing. Example: Chatbots.

Testing 70

Testing Healthcare Performance Testing Website 70

CSS - Tricks

JULY 2, 2020

People use it for stuff like taking a screenshot of a website or running integration tests. not based on real-users) performance tests, like some of these new Web Core Vitals. Addy Osmani lists out a bunch of these “recipes” for measuring certain performance things in Puppeteer.

Performance 87

Performance Lambda Metrics Website 87

Speed Curve

MARCH 12, 2023

Coming off of the back of our latest RUM Compare dashboard release, we are super excited to launch four new dashboards to make your life better, your work easier, and your websites faster. Sites - We've rebuilt our Sites dashboard to give you a holistic look across all of the URLs you are monitoring. Home - Well, now you have one.

Testing 52

Testing Metrics Monitoring Website 52

Rigor

SEPTEMBER 17, 2019

Rich Howard is the founder and CEO of Optimal , a company dedicated to improving the performance of websites and mobile apps. Performance testing. When working on a project for the Man Booker Prize in 2007 (now known as the Booker Prize), Howard saw first-hand how a heavy-load day could impact a website.

Performance 68

Performance Traffic Website Performance Testing 68

Testlodge

JANUARY 26, 2022

There are many types of non-functional tests, and their particular significance will depend upon the project. . There are a range of tools available for non-functional testing. These tools each address a specific testing need to help the tester get the data they require. Performance Testing Tools.

Testing 74

Testing Open Source Testing Tools Programming 74

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. The trend is your friend.

Speed 62

Speed Testing Website Cache 62

Apica

OCTOBER 17, 2022

Nor is it encompassed by a website or marketing materials. A typical user journey would include all the actions in a typical human user’s session using a website or application – the screens they are presented with, what objects they click on, and what screens and data payloads are returned. The Intellyx Take.

Retail 52

Retail Website Infrastructure Software Architecture 52

Smashing Magazine

MAY 9, 2022

Ensuring your website caches most of its assets for future uses has long been touted as essential for web performance. The Smashing team has done a lot to make a fast website, so even a fresh load (though this experiment may not be a completely fresh load if you came to this article from the home page). Now close the tab.

Cache 91

Cache Games Performance Website 91

Speed Curve

JUNE 24, 2019

The critical rendering path is the set of steps browsers must take to convert HTML, CSS and JavaScript into living, breathing websites. To optimize for performance, you need to understand what happens in the steps between receiving the HTML, CSS, and JavaScript bytes and the processing that's required to turn them into rendered pixels.

Performance 78

Performance Best Practices Metrics Mobile 78

Testsigma

MARCH 12, 2021

Consequently, there has also been an increase in the range of channels or media through which these websites are accessed. When we speak about the medium, we talk about the variety of devices (desktop and handheld), the different types of browsers that the users use to access these websites, etc. efficiently. Let’s consider a scenario.

Testing Tools 52

Testing Tools Testing Website Media 52

Smashing Magazine

NOVEMBER 17, 2022

It has never been easier to build a personalized website, digitalize a product and start seeing results. What Is Web Performance? Web performance refers to the speed at which a website loads, how fast it’s downloaded, and how an app is displayed on the user’s browser. The Relation Between Images And Web Performance.

Media 105

Media Cache Website Mobile 105

Testsigma

JULY 3, 2021

But for the uninitiated, on-premise testing is a form of testing where testers perform tests on local machines, systems, or devices set up at an office. On-premise testing comes with a lot of responsibility. If you configure a test environment and run into any errors, those will reflect in your test efficiency.

Cloud 57

Cloud Testing Storage DevOps 57

Speed Curve

MARCH 7, 2022

I meet with so many people whose job it is to build and optimize websites. All the fancy performance monitoring tools in the world can't help you if you don't have a strong performance culture at your organization. We need to monitor our pages consistently over time. Takeaways. Fight regression.

Mobile 145

Mobile Benchmarking Google Metrics 145

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). ESLint ,” official website. TypeScript , official website. Lesson Learned: Plan For Performance And Measure Performance. Jonne Kats.

Website 113

Website Code Servers Analytics 113

Speed Curve

AUGUST 8, 2018

One of the longest-standing items on my performance monitoring tool wishlist is an automatically-generated performance improvement checklist , with the improvements ordered by the impact that they will have on the website. LUX is SpeedCurve's Real User Monitoring (RUM) product. Why we created the Improve dashboard.

Performance 45

Performance Website Performance Website Google 45

Rigor

FEBRUARY 23, 2018

This event will feature tracks on mobile, innovation, and UX development, so attendees will certainly leave with many ideas for how they can improve their website. These focus areas are integrally linked with website performance, so it’s essential that brands also work to improve their digital experience.

Retail 40

Retail Ecommerce Website Performance Mobile 40

Testlodge

JULY 4, 2018

Many users are accessing a website, hosted on a server, while a virus scan is initiated on the server at the same time. Metrics to Monitor in Stress Testing. There is certain information that you need to ascertain from stress testing results. Stress Testing Tools. Conclusion. under various conditions.

Testing 45

Testing Testing Tools Servers Monitoring 45

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. Google Lighthouse is a great place to start for performance analysis.

Google 51

Google Best Practices Energy Website 51

CSS - Tricks

JULY 25, 2019

This article is from my friend Ben who runs Calibre , a tool for monitoring the performance of websites. How Lighthouse calculates the Performance Score. During performance tests, Lighthouse records many metrics focused on what a user sees and experiences. Monitoring Time to Interactive. Recommended!

Google 71

Google Engineering Speed Mobile 71

Smashing Magazine

FEBRUARY 2, 2022

Performance Costs. JavaScript’s effect on performance consists of download, parsing and the execution costs. Like any file referenced and used on a website, it first needs to be downloaded from a server. Website performance is not consistent across devices. Jump to online workshops ?. Large preview ).

Code 89

Code Performance Network Website 89

Speed Curve

MAY 31, 2014

As of the 1st of June SpeedCurve has switched to using faster testing agents at Amazon EC2 data centers. As web pages become more Javascript and resource heavy I've noticed more and more pages max out the CPU while performance testing. medium instances which have 3.75GB of RAM with faster CPU and network performance.

Testing 40

Testing Benchmarking Speed Website 40

Testsigma

FEBRUARY 6, 2020

Examples of Dynamic Testing- Unit testing, System testing, Integration testing, Performance testing, Security testing. Based on the methodology or approach, testing techniques can be classified as below: Black Box Testing. Types of Non-Functional testing. Hence, the ROI is low.

Software 69

Software Software Testing Scalability 69

Speed Curve

JULY 3, 2023

Those businesses perhaps have more awareness of the importance of performance optimization, along with the resources to monitor and tackle performance issues. Takeaways I meet with so many people who build and optimize websites. Pages need to be monitored consistently over time. Will you be able to meet them?

Mobile 52

Mobile Google Metrics Retail 52

Dotcom-Montior

NOVEMBER 21, 2017

Therefore, performance testing has become a fundamental part of the development chain and the demand is still growing. Performance testing platforms provide a broad range of load simulation methods such as HTTP, headless, and real browser-based. Performance Test Types. Performance Test Types.

Testing 40

Testing Performance Testing Servers Programming 40