Dynatrace

APRIL 30, 2021

As organizations develop more applications and microservices, they are discovering they also need to run more performance tests in the same amount of time or less to meet service-level objectives (SLOs) that fulfill service-level agreements (SLAs). Current challenges with performance testing.

Engineering 200

Engineering Testing Performance Performance Testing 200

Dynatrace

FEBRUARY 1, 2024

From generating new code and boosting developer productivity to finding the root cause of performance issues with ease, the benefits of AI are numerous. Organizations that miss out on implementing AI risk falling behind their competition in an age where software delivery speed, agility, and security are crucial success factors.

Artificial Intelligence 186

Artificial Intelligence Analytics Efficiency Database 186

MachMetrics

JULY 15, 2020

However, if utilized carelessly, CSS can greatly affect our page speed. That’s good to know, but I know you’re looking for a css speed test, or techniques for optimizing your css for speed. Perform an Audit of Your Site. This is another reason why page speed scores can be misleading. Reduce Your CSS.

Speed 78

Speed Website Cache Google 78

Rigor

JANUARY 13, 2020

Reading time 1 min Why share the library of the web performance books while there’s a substantial collection of fantastic websites and articles on the net? High Performance Browser Networking. This book is about performance problems and the various technologies created to fight them. High Performance Websites.

Performance 75

Performance Social Media Website Website Performance 75

Jos

JUNE 2, 2018

Web Performance is not only about understanding what makes a site fast. Performance is a feature and needs to be prioritized as such. Performance is a topic that has interested me for a long time. Moving over to web, the performance problems are different. These days we have more and better tools to audit our performance.

Performance 130

Performance Speed Google Media 130

Speed Curve

APRIL 30, 2024

However, as a general time-based metric, INP didn't leave a lot of hints as to the source of the problem. INP heatmap available in your RUM Performance dashboard INP subparts After identifying which interactions are responsible for Interaction to Next Paint issues, you'll want to understand where that time is being spent.

Google 66

Google Metrics Traffic Mobile 66

MachMetrics

DECEMBER 27, 2019

Offering 20 chapters with insights into Page Content, User Experience, Content Publishing, and Content Distribution, it can also be overwhelming, so we’ll be summarizing the web performance section in an easy-to-understand manner. We’ll be diving into Chapter 7 – Performance. First Contentful Paint. First Input Delay.

Performance 52

Performance Speed Website Mobile 52

Dynatrace

JULY 29, 2022

Log analytics is useful for application performance monitoring in cloud, virtualized, and physical environments, including Kubernetes workloads, application security, and business analytics. Peak performance analysis. This is also known as root-cause analysis. Fault isolation. Indexing overhead. Poor root-cause analysis.

Analytics 215

Analytics Storage Retail Monitoring 215

Dynatrace

MAY 27, 2022

At Dynatrace Perform 2022 , David Walker, a Lockheed Martin Fellow, and William Swofford, a full-stack engineer at Lockheed Martin, discuss how to create a self-diagnosing and self-healing IT server environment using this AIOps combination for auto-baselining, auto-remediation, monitoring as code, and more.

Artificial Intelligence 187

Artificial Intelligence Innovation Servers Database 187

Dynatrace

JULY 29, 2022

Log analytics is useful for application performance monitoring in cloud, virtualized, and physical environments, including Kubernetes workloads, application security, and business analytics. Peak performance analysis. This is also known as root-cause analysis. Fault isolation. Indexing overhead. Poor root-cause analysis.

Analytics 181

Analytics Storage Retail Monitoring 181

The Netflix TechBlog

NOVEMBER 9, 2021

This allows us to present the content exactly as creatively envisioned on devices and plans which support such high resolution and frame-rate playback. 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 Efficiency Software Engineering 246

Rigor

NOVEMBER 22, 2019

Reading time 9 min When it comes to managing web performance, it’s vital to be proactive rather than reactive. To accomplish this goal, an organization needs to build internal processes and procedures that can operationalize a performance-first culture. The first step is to establish and implement web performance budgets.

Performance 45

Performance Metrics Website Speed 45

Speed Curve

NOVEMBER 27, 2023

Earlier this year, Google announced that Interaction to Next Paint (INP) is no longer an experimental metric. Now that INP has arrived to dethrone FID as the responsiveness metric in Core Web Vitals, we've turned our eye to scrutinizing its effectiveness. When it comes to new performance metrics, it's easy to jump on bandwagons.

Google 109

Google Traffic Ecommerce Metrics 109

CSS Wizardry

AUGUST 7, 2019

However, one metric I feel that front-end developers overlook all too quickly is Time to First Byte (TTFB). Strap yourself in; here is a non-exhaustive list presented in no particular order: Latency: As above, we’re counting a trip out to and a return trip from the server. can all provide valuable insights. But what else is TTFB?

Latency 269

Latency Ecommerce Servers Mobile 269

Rigor

SEPTEMBER 11, 2019

Reading time 16 min Whether you’re a web performance expert, an evangelist for the culture of performance, a web engineer incorporating performance into your process, or someone new to the web performance entirely, you probably identify as curious, excited about new ideas, and always learning. Rachel Andrew.

Performance 89

Performance Education Google Website 89

Speed Curve

MAY 9, 2023

Today at Google I/O 2023, it was announced that Interaction to Next Paint (INP) is no longer an experimental metric. In that time, we've seen people's interest in performance dramatically increase, especially in the world of SEO. During this time, SpeedCurve has stayed objective when looking at the CWV metrics. have occurred.

Metrics 95

Metrics Google Mobile Analytics 95

Speed Curve

FEBRUARY 5, 2024

That performance golden rule still holds true today. However, that pesky 20% on the back end can have a big impact on downstream metrics like First Contentful Paint (FCP), Largest Contentful Paint (LCP), and any other 'loading' metric you can think of. 80% of end-user response time is spent on the front end.

Servers 57

Servers Cache Retail Benchmarking 57

Speed Curve

AUGUST 18, 2020

Ilya Grigorik, developer advocate and web performance engineer at Google, discussed this concept during his Q&A session following his talk. Make sure to rewind and watch the entire presentation when you have time. This is quite a bold strategy by Chrome to put performance at the forefront of their own user's experience.

Google 98

Google Strategy Metrics Speed 98

Speed Curve

MARCH 23, 2015

Mark presents traditional performance data in a way that is more compelling, revealing his strong design background. Mark has pioneered this new territory where performance and design overlap. Many times there's little interaction between designers and performance engineers. It's exciting to say "overlap".

Design 75

Design Performance Metrics Speed 75

CSS - Tricks

JULY 25, 2019

This article is from my friend Ben who runs Calibre , a tool for monitoring the performance of websites. In this article, we uncover how PageSpeed calculates it’s critical speed score. It’s no secret that speed has become a crucial factor in increasing revenue and lowering abandonment rates. Recommended! PageSpeed 5.0

Google 71

Google Engineering Speed Mobile 71

CSS Wizardry

JUNE 7, 2023

This is an update to my 2020 article Site-Speed Topography. Around two and a half years ago, I debuted my Site-Speed Topography technique for getting broad view of an entire site’s performance from just a handful of key URLs and some readily available metrics. What Is Site-Speed Topography? By how much?

Speed 131

Speed Metrics Website Database 131

Dynatrace

OCTOBER 28, 2019

As a product owner, you might be interested to know how your latest release performs in a geographical region where your company has just started doing business. Easily compare and view trends on multiple metrics with the new visualization. How does the customers’ browser version impact the speed of our website?

Website 103

Website Metrics Tuning Analytics 103

MachMetrics

SEPTEMBER 22, 2020

And this is shocking since we all know that page load speed is directly correlated to site revenue (you’re aware that faster websites lead to increased conversion and sales, right?). Let’s add in some metrics ( click here if you need a refresher on these ): Time to First Byte (TTFB): 0.47s First Contentful Paint: 0.7s

Retail 82

Retail Speed Website Google 82

Speed Curve

OCTOBER 25, 2017

And how do you know what to leave out in order to present a clear case for performance? This lets you see at a glance the relationship between page speed and user engagement. Engagement charts are a great way to communicate about performance to a business audience. Spot performance-blocking trends. Get started.

Performance 42

Performance Traffic Metrics Speed 42

Speed Curve

JANUARY 17, 2022

There are several components on this dashboard, which all automatically refresh to give you the most current look at user performance. Here you'll find a high-level overview for your site over the most recent time period, so you can see basic usage metrics at a glance. Geographic performance. User Happiness and Core Web Vitals.

Metrics 62

Metrics Traffic Website Performance 62

Tasktop

JUNE 17, 2021

It highlighted the issue of performing Agile ceremonies like Scrum without seeing an impact from the business POV (e.g. Flow Time and Speed of Innovation. The success of this initiative is now enabling them to scale this value stream approach across their portfolio, accelerating their speed of innovation.

Metrics 52

Metrics Speed Innovation Technology 52

Speed Curve

AUGUST 8, 2017

Because the average page is now 3MB in size, and this seems like a good time to pause, check our assumptions, and ask ourselves: Is there any reason to care about page size as a performance metric? And if we don't consider page size a meaningful metric, then what should we care about? seconds) for pages in the 20MB cohort.

Metrics 80

Metrics Website Speed Benchmarking 80

Adrian Cockcroft

FEBRUARY 13, 2023

I asked around and heard that they are still working on it, but the AWS hiring freeze means that they don’t have the headcount they expected and are making slow progress on an API, more detailed metrics, and scope 3, which everyone is waiting for. Portfolio is currently reducing Amazons carbon footprint by 19 Million Metric Tons of CO2e.

AWS 64

AWS Energy Architecture Programming 64

Dynatrace

AUGUST 2, 2021

Metrics matter. But without complex analytics to make sense of them in context, metrics are often too raw to be useful on their own. To achieve relevant insights, raw metrics typically need to be processed through filtering, aggregation, or arithmetic operations. Examples of metric calculations. Dynatrace news.

Metrics 245

Metrics Analytics Google Code 245

MachMetrics

MAY 31, 2019

From speed testing to usability testing, use these ten strategies to ensure your website is always running on all cylinders. Keep a Constant Eye on Speed. As any good web developer will tell you, load speed is a vital metric to consider as part of your front-end load testing efforts, as it directly affects user experience.

Website 49

Website Testing Speed Website Performance 49

Smashing Magazine

OCTOBER 27, 2021

billion by 2025 , being present in different segments and industries. The AOI will determine what areas you will calculate metrics for. The metrics and how they will be shown depending on the eye-tracking tool you choose. The eye-tracking market is expected to be worth USD 1.75 More after jump! Mobile UX Research.

Mobile 112

Mobile Website Hardware Social Media 112

Smashing Magazine

NOVEMBER 22, 2021

Improving The Performance Of Wix Websites (Case Study). Improving The Performance Of Wix Websites (Case Study). It was at this point that we realized we needed to make a significant change in our approach towards performance, and that we must embrace performance as part of our culture. Dan Shappir. Large preview ).

Website 126

Website Performance Google Media 126

Speed Curve

NOVEMBER 16, 2014

Improve web performance by improving your design process… it needs to be iterative, mindful, principled and visual. A performance budget should be represented in one of the principles and will guide the team as they navigate through each iteration. How is performance incorporated into discussions within your project teams?

Design 45

Design Performance Metrics Processing 45

The Morning Paper

OCTOBER 24, 2019

look at five of the most basic visualisations —bar charts, line charts, pie charts, scatterplots, and tables— and study their effectiveness when presenting modest amounts of data (less than 50 visual marks) across 10 different tasks. Ordering (ranking data points according to some metric). Saket et al. Finding extremes (i.e.,

Speed 53

Speed Metrics Performance Design 53

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

Dynatrace

FEBRUARY 28, 2024

Exploratory data analytics is an analysis method that uses visualizations, including graphs and charts, to help IT teams investigate emerging data trends and circumvent issues, such as unexpected traffic spikes or performance degradations. Start by asking yourself what’s there, whether it’s logs, metrics, or traces.

Analytics 210

Analytics Metrics Media Monitoring 210

Strategic Tech

FEBRUARY 20, 2021

And for many internet-era companies, developing quality products at speed is necessary to gain market share and avoid being disrupted. I’ve seen DevOps working best when it is implemented using Platform-as-a-Product guided by Developer Experience metrics like: How quickly can teams spin up a new service and have it deployed to production?

Technology 59

Technology Technology DevOps Energy 59