DZone

AUGUST 15, 2019

With All of the Free and Enterprise Tools Available for Performance Testing, There’s No Excuse for Having a System Failure. Performance tests reveal how a system behaves and responds during various situations. In terms of performance, we wish to achieve three main goals: speed, scalability, and stability.

Performance Testing 189

Performance Testing Testing Tools Testing Performance 189

CSS Wizardry

OCTOBER 16, 2023

In one test, I concatenated it all into one big file, and the other had the library split into 12 files. Read the complete test methodology. Compress The above tests were run with Brotli compression 2. Connection One thing we haven’t looked at is the impact of network speeds on these outcomes. For example: vendor.js

Cache 353

Cache Latency Strategy Speed 353

Alex Podelko

SEPTEMBER 8, 2020

Some time ago Federico Toledo published Performance Testing with Open Source Tools- Busting The Myths. I remember really liking the technical side of these tests. But I must confess I was not too fond of having to report the results to stakeholders or deal with political/personal issues related to (poor) test results.

Open Source 223

Open Source Performance Testing Testing Performance 223

Speed Curve

JANUARY 29, 2024

In the fourteen years that I've been working in the web performance industry, I've done a LOT of research, writing, and speaking about the psychology of page speed – in other words, why we crave fast, seamless online experiences. In fairness, that was in the early 2000s, and site speed was barely on anyone's radar.

Speed 138

Speed Website Mobile Cloud 138

ACM Sigarch

DECEMBER 19, 2022

We look here at a Gedankenexperiment: move 16 bytes per cycle , addressing not just the CPU movement, but also the surrounding system design. A lesser design cannot possibly move 16 bytes per cycle. This base design can map easily onto many current chips. We finish by testing for len > 255. Thought Experiment.

Design 145

Design Systems Cache Network 145

Dynatrace

FEBRUARY 24, 2021

Cloud-native environments bring speed and agility to software development and operations (DevOps) practices. But with that speed and agility comes new complications and complexity, all while maintaining performance and reliability with less than 1% down-time per year. SRE as an application of DevOps. SRE vs DevOps?

DevOps 268

DevOps Software Engineering Speed Google 268

Dynatrace

MAY 23, 2022

As a result, organizations are weighing microservices vs. monolithic architecture to improve software delivery speed and quality. As developers move to microservice-centric designs, components are broken into independent services to be developed, deployed, and maintained separately. Easier to test. Better testing.

Architecture 263

Architecture DevOps Monitoring Programming 263

Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. On the left side of the loop, teams plan, develop, and test software in pre-production. Dynatrace news. This practice enables teams to catch runtime issues before customers do.

DevOps 246

DevOps Testing Monitoring Speed 246

Dynatrace

JANUARY 31, 2022

The DevOps approach to developing software aims to speed applications into production by releasing small builds frequently as code evolves. On the left side of the loop, teams plan, develop, and test software in pre-production. Dynatrace news. This practice enables teams to catch runtime issues before customers do.

DevOps 246

DevOps Testing Monitoring Speed 246

Dynatrace

MARCH 22, 2021

Many organizations already employ DevOps, an approach to developing software that combines development and operations in a continuous cycle to build, test, release, and refine software in an efficient feedback loop. Traditionally, application security testing sits as a discrete stage between development and operations.

DevOps 235

DevOps Speed Infrastructure Software 235

Dynatrace

JUNE 10, 2022

In turn, IAC offers increased deployment speed and cross-team collaboration without increased complexity. But this increased speed can’t come at the expense of control, compliance, and security. Making the move to IAC offers multiple benefits, including the following: Speed. Test, test, test.

Best Practices 264

Best Practices Infrastructure Code Speed 264

Smashing Magazine

JULY 14, 2021

Frustrating Design Patterns: Broken Filters. Frustrating Design Patterns: Broken Filters. Part Of: Design Patterns. Designing For The Comfortable Range. A well-designed filter in a well-designed trip planner UI. Vitaly Friedman. 2021-07-14T13:30:00+00:00. 2021-07-14T14:23:10+00:00. Filters are everywhere.

Design 145

Design Retail Mobile Ecommerce 145

Smashing Magazine

OCTOBER 12, 2021

Bridging The Gap Between Designers And Developers. Bridging The Gap Between Designers And Developers. In the past couple of years, it’s no secret that our design tools have exponentially evolved. How do we bridge this gap between what is designed over what is developed without the overhead of constantly doing reviews?

Design 125

Design Development Testing Processing 125

Dynatrace

AUGUST 11, 2022

Effective application development requires speed and specificity. This enables teams to quickly develop and test key functions without the headaches typically associated with in-house infrastructure management. Increased testing complexity. Consider a monolithic application, for example, designed to perform a host of functions.

Development 279

Development Serverless Best Practices Lambda 279

Dynatrace

SEPTEMBER 22, 2022

Staying ahead of customer needs requires speed and agility from all phases of the software development life cycle (SDLC). Automating tasks throughout the SDLC helps software development and operations teams collaborate while continuously improving how they design, build, test, deploy, release, and monitor software applications.

DevOps 246

DevOps Speed Innovation Monitoring 246

DZone

FEBRUARY 27, 2021

This begins not only in designing the algorithm or coming out with efficient and robust architecture but right onto the choice of programming language. Considering all aspects and needs of current enterprise development, it is C++ and Java which outscore the other in terms of speed. But you can not buy Bytelandian coins.

Java 214

Java C++ Benchmarking Programming 214

MachMetrics

JUNE 1, 2020

In fact, failing to run a mobile page speed test is the number 1 speed testing mistake we see our users make! If you’re unsure of how your website performs on a mobile device (or even got a poor result on a speed audit), stick with us. All of these things can be achieved with a faster mobile speed.

Speed 67

Speed Mobile Testing Google 67

Smashing Magazine

AUGUST 10, 2023

Running A Page Speed Test: Monitoring vs. Measuring Running A Page Speed Test: Monitoring vs. Measuring Geoff Graham 2023-08-10T08:00:00+00:00 2023-08-10T12:35:05+00:00 This article is sponsored by DebugBear There is no shortage of ways to measure the speed of a webpage. Lighthouse results.

Speed 85

Speed Monitoring Testing Network 85

Smashing Magazine

JULY 8, 2021

Tools And Practices To Speed Up The Vue.js Tools And Practices To Speed Up The Vue.js easier. . +-- modules/ | +-- payout/ | +-- index.js | +-- assets/ | +-- Components/ | +-- PayOut.vue | +-- UserInfo.vue | +-- store/ | +-- index.js. | +-- actions.js | +-- mutations.js. | +-- Test/. Testing libraries. Component Testing.

Speed 141

Speed Processing Development Code 141

Dynatrace

JANUARY 5, 2023

To prevent such a significant service disruption from happening again, we are taking several immediate and mid-term actions in addition to the existing rigorous automated testing process: Improve architectural design to eliminate SSO bottleneck risk.

Cache 246

Cache Monitoring Strategy Speed 246

Dynatrace

NOVEMBER 18, 2020

This shift is critical to support the ever-accelerating development speeds that both customers and stakeholders demand. This includes initial design, proof of concept, testing, deployment, and eventual revision. In short, combining development and operations makes it possible for process to keep pace with progress.

DevOps 283

DevOps Infrastructure Open Source Software 283

Dynatrace

APRIL 10, 2023

The need for transaction speed in the face of increasing digital customer demand According to Bollampally, the company’s on-premises infrastructure couldn’t support the consolidated reporting it needed while responding to customers’ increasing demand for online shopping. Further, as Tractor Supply Co.

Cloud 243

Cloud Ecommerce Performance Retail 243

The Netflix TechBlog

DECEMBER 3, 2022

The most commonly used one is dataflow project , which helps folks in managing their data pipeline repositories through creation, testing, deployment and few other activities. It’s designed to run for a single date, and meant to be called from the daily or backfill workflows. This is one way to build trust with our internal user base.

Best Practices 361

Best Practices Code Testing Data Engineering 361

Jos

JUNE 2, 2018

At the same time, they open a door to lots of concepts that might be overwhelming: PRPL, RAIL, Paint Timing API, TTI, HTTP/2, Speed Index, Priority Hints and more … Why Performance doesn’t get Prioritized Web performance at organizations is a real challenge. And don’t forget about covering your back with tests.

Performance 237

Performance Speed Google Media 237

Dynatrace

MARCH 17, 2021

Application security is a software engineering term that refers to several different types of security practices designed to ensure applications do not contain vulnerabilities that could allow illicit access to sensitive data, unauthorized code modification, or resource hijacking. Application security tests and what they do.

Open Source 242

Open Source Cloud Games Java 242

MachMetrics

FEBRUARY 27, 2020

If you’re not a developer/designer, you may not be familiar with the Chrome DevTools and the extremely powerful Google Lighthouse Audits that can be found inside. However, you have likely used the Web UI that Google uses to allow you to test websites for speed – Google PageSpeed Insights. Performance. Accessibility.

Google 82

Google Speed Testing Tools Testing 82

Dynatrace

NOVEMBER 2, 2020

It lets you build, test, deploy, and manage applications and services wherever you might be, allowing you to operate hybrid seamlessly. Azure shines when it comes to building and running your software with speed and agility, empowering developers to build productively and innovate faster. What is Azure? diverse use cases from?

Azure 264

Azure Serverless Cloud Innovation 264

Percona

APRIL 26, 2023

Bringing physical backups in Percona Backup for MongoDB (PBM) was a big step toward the restoration speed. Our tests showed physical database restores up to 5x faster than the logical ones. Our tests showed physical database restores up to 5x faster than the logical ones. But can we do better? Let’s try.

Speed 98

Speed Storage AWS Azure 98

Dynatrace

NOVEMBER 2, 2022

This methodology combines software design, development, automation, operations, and analytics to boost customer experience, increase application security, and reduce downtime that affects business outcomes. Autonomous testing. As teams develop software more quickly, they can’t rely on manual methods to test applications.

Software 246

Software Software Artificial Intelligence DevOps 246

Smashing Magazine

JULY 11, 2019

Inspired Design Decisions: Pressing Matters. Inspired Design Decisions: Pressing Matters. Both benefit from regular iteration and testing. In fact, there’s very little difference—except inky hands — between running a test print and refreshing a browser window. The result is a design which feels connected.

Design 102

Design Media Mobile Energy 102

The Netflix TechBlog

MAY 1, 2019

the brilliant synth-pop score or the perfectly mixed soundscape of a high speed chase?—?is Creative choices increasingly tested the limits of our encoding quality. Adaptive streaming is a technology designed to deliver media to the user in the most optimal way for their network connection. Imagine this scene without the sound.

Engineering 274

Engineering Network Media Entertainment 274

Speed Curve

MARCH 17, 2025

Page slowdowns can cause as much damage as downtime While Amazon and other big players take pains to avoid outages, these companies also go to great effort to manage the day-to-day performance – in terms of page speed and user experience – of their sites.

Metrics 66

Metrics Website Airlines Speed 66

The Netflix TechBlog

NOVEMBER 9, 2021

To achieve this goal, the Encoding Technologies team made the following design decisions about AV1 encoding recipes: We always encode at the highest available source resolution and frame rate. With multiple iterations, the team arrived at a recipe that significantly speeds up the encoding with negligible compression efficiency changes.

Media 246

Media Open Source Software Engineering Efficiency 246

Dynatrace

MARCH 19, 2020

The ideal team for component design consists of a UX designer and a front-end developer. This allowed for balanced opinions and insights from both the design and implementation perspectives. The design concepts were tested and feedback was requested from the UX enablement guild. reordering of table rows.

Open Source 216

Open Source Design Speed Mobile 216

Dynatrace

JANUARY 18, 2023

However, getting reliable answers from observability data so teams can automate more processes to ensure speed, quality, and reliability can be challenging. This drive for speed has a cost: 22% of leaders admit they’re under so much pressure to innovate faster that they must sacrifice code quality.

DevOps 246

DevOps Best Practices Innovation Strategy 246

Smashing Magazine

JULY 19, 2021

Maintaining End-To-End Quality With Visual Testing. Maintaining End-To-End Quality With Visual Testing. Testing is a critical part of any developer’s workflow. But often automated tests can be a pain to manage. A Quick Look At Some Of The Types Of Automated Testing. Colby Fayock. 2021-07-19T10:30:00+00:00.

Testing 144

Testing Code Design Strategy 144

CSS Wizardry

JULY 23, 2023

Google do strongly encourage you to focus on site speed for better performance in Search, but, if you don’t pass all relevant Core Web Vitals (and the applicable factors from the Page Experience report) they will not push you down the rankings. While Core Web Vitals can help with SEO, there’s so much more to site-speed than that.

Engineering 246

Engineering Google Speed Mobile 246