The Netflix TechBlog

JUNE 14, 2023

The three strategies we will discuss today are AB Testing , Replay Testing, and Sticky Canaries. By the summer of 2020, many UI engineers were ready to move to GraphQL. To launch Phase 1 safely, we used AB Testing. To launch Phase 2 safely, we used Replay Testing and Sticky Canaries.

Traffic 357

Traffic Latency Metrics Cache 357

DZone

JANUARY 16, 2020

A question that has been on the back of minds for many web developers and testers who are involved in cross-browser testing. Does Browser Testing On Internet Explorer Still Make Sense?”. We are into 2020 and it has been more than 6 years since Internet Explorer last received an upgrade from Microsoft.

Internet 200

Internet Internet Testing Development 200

DZone

JUNE 1, 2020

As applications are designed and developed for varied platforms, spanning mobile, desktop, and cloud, testing user interfaces has turned into an increasingly complicated and risk-prone job. While having its series of challenges and loopholes, automated UI testing is gaining traction. 55% of businesses conduct UX testing.

Testing Tools 165

Testing Tools Open Source Mobile Internet 165

Smashing Magazine

MARCH 2, 2021

The State Of Mobile And Why Mobile Web Testing Matters. The State Of Mobile And Why Mobile Web Testing Matters. And to ensure the quality of a product, we always need to test — on a number of devices, and in a number of conditions. Also, there was a 65% increase in video consumption on mobile devices in 2020.

Mobile 142

Mobile Testing Website Benchmarking 142

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. Keptn – the event-driven Control Plane for Autonomous Cloud.

Cloud 261

Cloud DevOps Architecture Azure 261

Testsigma

JUNE 19, 2020

Fulfilling this need, automation testing within organizations increased. Various free open source and paid automation testing tools were introduced. Selenium was the first open-source automation tool introduced and organizations moved towards this tool for their test automation needs. Java, Python, etc ).

Testing Tools 60

Testing Tools Testing Open Source Java 60

TechBeacon Testing

JANUARY 7, 2020

How do you find the right open-source API testing tool for your needs? Since my last roundup of the best candidates, a few more tools have appeared that warrant consideration—and there's a new technique that's all the buzz in AI automation circles that you need to know about.

Open Source 67

Open Source Testing Tools Testing Programming 67

Testsigma

MARCH 12, 2021

A report by StatCounter in 2020 suggests that the market share grabbed by the Chrome Browser is a whopping 64.6%. Hence, developers must test their websites for all types of browsers before they deploy them for production. Hence, developers must test their websites for all types of browsers before they deploy them for production.

Testing Tools 52

Testing Tools Testing Website Media 52

KeyCDN

NOVEMBER 4, 2021

The first two letters stand for the country TLD , while the 3rd and 4th letters are for the city.

Latency 111

Latency Cache Tuning Traffic 111

Smashing Magazine

DECEMBER 17, 2020

2020-12-17T15:00:13+00:00. 2020-12-17T16:33:49+00:00. Testing And Monitoring. In acknowledgement of this trend, Google went fully mobile-first in early 2020. Google Mobile-Friendly Test. Bulk Mobile Friendly Test by Experte. HTTP/2 Test Tool by Geekflare. Testing And Monitoring.

Engineering 135

Engineering Google Website Mobile 135

Testsigma

JANUARY 22, 2021

In 2020, in the first nine months, we were already hitting 1590 million units and this trend has been growing every year. In this post, we will analyze these challenges of mobile app testing and how we can manage them. Each one of them has its own set of challenges and testing methods. One such tool is Testsigma.

Mobile 74

Mobile Testing Energy Operating System 74

Testsigma

MARCH 23, 2021

And, precisely due to this diversity, the need for testing on many devices is paramount. As of September 2020, Statista reports that around 30,40,000 apps are available on Google Playstore. With the ever-increasing and evolving sector of Android users, Android device testing is of the essence. . Hence, we test on real devices.

Testing 52

Testing Mobile Testing Tools Strategy 52

Testsigma

FEBRUARY 13, 2021

The world of automation testing is rapidly evolving and we need to keep up with the pace. It’s no rocket science that the demand for automation testing is massive — according to Markets & Markets , the automation testing market size is projected to grow from $12.6B What Is Cloud-Based Test Automation Tool?

Cloud 52

Cloud Testing Testing Tools Small Business 52

Testsigma

FEBRUARY 19, 2021

We were going through Adobe Retail Shopping Insights (2020) and found out that more than 42% of consumers have done their holiday shopping via smartphones. So, in this post, we’ll talk about mobile web testing, why it’s important, and its best approaches. What Is Mobile Web Testing? Why Should We Perform Mobile Web Testing?

Mobile 65

Mobile Testing Website Speed 65

Testsigma

APRIL 22, 2021

Besides, global users have shelled out a sum total of 28 billion USD on mobile apps by the third quarter of 2020, says Marketing Charts. The Importance Of Automated Mobile App Testing. For apps to perform the way they’re designed to perform, mobile app testing is unarguably an imperative process.

Mobile 55

Mobile Testing Games Scalability 55

Testsigma

JANUARY 6, 2022

Before 2020 no one would have guessed that work from home will become such an internationally accepted phenomenon. So, we thought of sharing some tips and tricks with the testing community that is working from home, aiming to improve their working experience overall. Tools such as Slack, Microsoft Teams, Zoom, Skype, etc.

Testing 52

Testing Internet Internet Testing Tools 52

Testsigma

JUNE 2, 2020

There is a need to make automated acceptance tests reviewable for clients or users and the non-technical members of the team like project managers, project managers, etc. Another gap that a BDD framework fulfils is it allows testers to get involved in automated testing without much programming language skills. Introduction to BDD.

Development 71

Development Programming Java Testing 71

MachMetrics

JUNE 30, 2021

Many people often confuse site speed with page speed grades of performance testing tools, which are actually calculated based on multiple factors of a page including its loading speed. Average page loading time varies based on the testing environment. Check this image – Average page load time in 2021.

Cache 78

Cache Speed Google Website 78

Testsigma

NOVEMBER 16, 2021

We shall also see how decisions are made in an enterprise and why cross-browser testing is the most important thing in 2021 to sustain a healthy business. Throughout this post, we shall see the bits of these components and relate them to the testing scenario. What does enterprise mean from a tester’s POV? Needs of an enterprise.

Testing 52

Testing Website Small Business Internet 52

Testsigma

JANUARY 30, 2021

About two decades ago, testing was only limited to the desktop. With the rapidly increasing use of smartphones and ease of access to the internet across the globe, testing has spread across vast platforms. The native and mobile web browser testing is being performed more and more compared to desktop testing.

Mobile 52

Mobile Testing Website Internet 52

KeyCDN

JUNE 16, 2021

The first two letters stand for the country TLD , while the 3rd and 4th letters are for the city.

Cache 52

Cache Tuning Network Speed 52

Smashing Magazine

SEPTEMBER 6, 2021

This explains the challenges involved in deploying and testing HTTP/3 yourself. In our own early tests , I found seriously diminishing returns at about 40 files. As if that wasn’t enough, another issue will make local testing more difficult: Chrome makes it very difficult for you to use self-signed TLS certificates for QUIC.

Network 120

Network Servers Cache Traffic 120

Enprowess

JANUARY 11, 2022

This prevents bad practices like code duplication and simplifies unit testing by many miles. Analysing data from NPM trends as well as the state of js 2020 , it is evident that JavaScript based front end frameworks are on the rise. Angular is seeing declining trend in satisfaction and usage (Source: State of JS 2020).

Virtualization 64

Virtualization Website Speed Mobile 64

Dynatrace

OCTOBER 26, 2020

Christian Inzko , Performance Engineer out of our Klagenfurt Lab, is running a lot of performance tests to validate performance and scalability of our Dynatrace clusters. For some of these tests, he’s using the open source tool Apache JMeter. SchedulerJob finished at 2020-10-11 08:49:42.822368 and has send 10 lines.

Innovation 234

Innovation Metrics Hardware Open Source 234

Dynatrace

NOVEMBER 25, 2019

As a track captain at this year’s Dynatrace Perform 2020 (February 3-6, 2020), I am excited to lead the “Release Better Software Faster” track. We’ll go over how to integrate Dynatrace with your load & performance testing tools (e.g. Dynatrace news.

DevOps 47

DevOps Software Software Best Practices 47

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]. 2020-01-06T10:30:13+00:00. 2020-01-06T12:35:48+00:00. Testing And Monitoring. You can then mimic the 90th percentile’s experience for testing. Vitaly Friedman. Quick Wins.

Performance 112

Performance Cache Servers Network 112

Testsigma

FEBRUARY 12, 2021

With the latest developments in IT sector services, the sector of QA testing has seen significant improvement and growth. The implementation of emerging technologies has helped improve the process of software development, testing, design and deployment. Many changes are rendered through automated testing. Hyperautomation.

Artificial Intelligence 92

Artificial Intelligence Software Software IoT 92

Testsigma

DECEMBER 8, 2019

Advancements in technology improve the lives of people and save time and money for organizations year after year and there is no reason that the next year, 2020 will be any different. In this article, we will be talking about the technologies and techniques that are expected to become test automation trends in 2020.

IoT 78

IoT Software Software Testing 78

Testsigma

DECEMBER 30, 2020

2020 was a testing year for one and all. Automation Testing tools have been gaining popularity in recent years. These tools that have been automating your test cases now can take you a step ahead by making your remote work experience seamless. Why Adopt Automation Testing Tools?

Testing 52

Testing Testing Tools DevOps Cloud 52

Smashing Magazine

JANUARY 11, 2021

Testing And Monitoring Auditing workflow, proxy browsers, 404 page, GDPR cookie consent prompts, performance diagnostics CSS, accessibility. You can then mimic the 90th percentile’s experience for testing. Now you have something measurable to test against. New metrics landed in Lighthouse v6 in early 2020. Quick Wins.

Performance 145

Performance Cache Metrics Media 145