Rigor

JUNE 4, 2019

In the past, the answer would be based on the load time of a page, but over the years, we have evolved our approach to site speed to incorporate new metrics, alone or in combination with existing metrics. The Evolving View of Performance. The next evolution of performance brought in paint metrics.

Metrics 71

Metrics Speed Benchmarking Website 71

Jos

MARCH 13, 2020

Web Performance is important for user experience and business metrics. This post explains several ways of assessing the potential performance gains with little effort and, more importantly, without actually implementing fixes. What is the business opportunity for web performance improvements? I would repeat over and over.

Performance 130

Performance Google Mobile Analytics 130

Dynatrace

APRIL 8, 2020

— Excerpt from How Garbage Collection works in the Dynatrace Performance eBook) . However, garbage collection is one of the main sources of performance and scalability issues in any modern Java application. Any significant reduction in allocations will inevitably speed up your code. Speed up application code itself.

Speed 165

Speed Code Java Lambda 165

Speed Curve

JANUARY 15, 2024

I’ll still be doing some consulting work, but I’ll be taking on a few less clients this year so I can focus on helping to make an already amazing performance tool even better, working alongside some of my favorite people in the performance community. What would you say you do here?" I’ve been a consultant.

Performance 118

Performance Metrics Monitoring Engineering 118

Dynatrace

NOVEMBER 6, 2023

When an incident occurs, developers need to know what data to look at, where the incident occurred, and other relevant metrics. In this example, Grabner saw that the adservice workload was running on EKS and could see the relevant metrics, logs, services, events, error logs, and more. “Then, I add a breakpoint.

Development 262

Development DevOps Programming Cloud 262

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

Dynatrace

APRIL 8, 2024

Deploy risk-based estimates and models with confidence, accuracy, transparency, and speed. Optimize the IT infrastructure supporting risk management processes and controls for maximum performance and resilience. Once teams solidify infrastructure and application performance, security is the subsequent priority.

Analytics 200

Analytics Infrastructure Efficiency Technology 200

Speed Curve

FEBRUARY 15, 2021

Performance budgets are one of those ideas that everyone gets behind conceptually, but then are challenged to put into practice – and for very good reason. Web pages are unbelievably complex, and there are hundreds of different metrics available to track. What is a performance budget? Which metrics should you focus on?

Performance 134

Performance Metrics Benchmarking Google 134

Rigor

JULY 9, 2019

In the past, the answer would be based on the load time of a page, but over the years, we have evolved our approach to site speed to incorporate new metrics, alone or in combination with existing metrics. The Evolving View of Performance. The next evolution of performance brought in paint metrics.

Metrics 40

Metrics Speed Benchmarking Website 40

Dynatrace

SEPTEMBER 13, 2023

The framework comprises six pillars: Operational Excellence, Security, Reliability, Performance Efficiency, Cost Optimization, and Sustainability. And how can you verify this performance consistently across a multicloud environment that also uses Microsoft Azure and Google Cloud Platform frameworks?

AWS 246

AWS Efficiency Azure Cloud 246

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. This is not a post explaining why web performance is important.

Performance 237

Performance Speed Google Media 237

CSS Wizardry

AUGUST 24, 2022

A thing I see developers do time and time again is make performance-facing changes to their sites and apps, but mistakes in how they measure them often lead to incorrect conclusions about the effectiveness of that work. Problems When Measuring Performance. This can go either way: under- or overestimating the efficacy of those changes.

Benchmarking 212

Benchmarking Metrics Cache Network 212

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 186

Artificial Intelligence Innovation Servers Database 186

Dynatrace

DECEMBER 9, 2020

However, if you’re an operations engineer who’s been tasked with migrating to HANA from a legacy database system, you’ll need to get up to speed quickly. Simplify SAP HANA performance monitoring and analysis. Enable the Davis AI causation engine to automatically analyze every metric.

Infrastructure 200

Infrastructure Database Monitoring Metrics 200

Speed Curve

DECEMBER 13, 2023

So I thought it would be fun to spend some time poking around behind the scenes and give the site a holiday performance audit. Background For this performance audit, I looked at this synthetic test for the LEGO.com home page. (We The performance team is clearly doing a good job of fighting page bloat. Are images optimized?

Performance 67

Performance Retail Benchmarking Ecommerce 67

Dynatrace

NOVEMBER 9, 2021

Amplify PowerUP, our half-yearly global event to update our partner community, covered a lot of ground including key Partner Program announcements, Q2 earnings and partner contribution, market growth and momentum, Dynatrace platform capabilities, and the partner services offering the platform powers. 2021 GigaOm Radar for AIOps Solutions.

DevOps 218

DevOps Innovation Cloud Programming 218

Speed Curve

JULY 10, 2023

Demonstrating the impact of performance on your users – and on your business – is one of the best ways to get your company to care about the speed of your site. How to track conversions in SpeedCurve Using conversion data with performance data for maximum benefit Conversion tracking and user privacy What is a conversion?

Performance 52

Performance Metrics Traffic Speed 52

The Netflix TechBlog

OCTOBER 7, 2021

The challenge for clients is that each instance of the application runs on a Netflix member’s device and signals are derived from a firehose of events being sent by devices across the globe. Typically, teams time-shift one metric over the other to visually detect metric deviations, but time can still be a confounder.

Metrics 197

Metrics Mobile Testing Strategy 197

Dynatrace

SEPTEMBER 22, 2022

Staying ahead of customer needs requires speed and agility from all phases of the software development life cycle (SDLC). DevOps automation is a set of tools and technologies that perform routine, repeatable tasks that engineers would otherwise do manually. It helps to assess the long- and short-term efficiency and speed of DevOps.

DevOps 188

DevOps Innovation Speed Monitoring 188

Speed Curve

DECEMBER 4, 2023

Earlier this year, when Google announced that Interaction to Next Paint (INP) will replace First Input Delay (FID) as the responsiveness metric in Core Web Vitals in *gulp* March of 2024, we had a lot to say about it. TLDR: FID doesn't correlate with real user behavior, so we don't endorse it as a meaningful metric.) for mobile.

Mobile 54

Mobile Performance Metrics Google 54

Speed Curve

NOVEMBER 7, 2021

The metrics that comprise Web Vitals are still evolving. These metrics will (I think) always be in a state of evolution. We need to do our best to stay up to date – not just with which metrics to track, but also with what they measure and why they're important. Which performance metrics should you focus on for SEO?

Performance 96

Performance Google Metrics Mobile 96

Dynatrace

JULY 13, 2021

Based on survey results gathered during the Dynatrace Perform 2020 conference, we learned that just 10% of organizations have implemented automatic quality gates in their release pipelines. Only 10% of organizations have implemented automatic quality gate validation (Source: Perform 2020 survey). Shift left your SRE practices.

Cloud 241

Cloud DevOps Benchmarking Speed 241

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 214

Analytics Storage Retail Monitoring 214

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

Dynatrace

AUGUST 16, 2021

Automatically collect and evaluate business, service, and architectural indicator metrics to promote or roll back deployments. The latest version detected can be influenced by environment variables, Kubernetes labels, and events ingestion. Component levels information events such as releases and configuration changes.

Software 246

Software Software Open Source Azure 246

Dynatrace

JULY 29, 2021

The complexity of such deployments has accelerated with the adoption of emerging, open-source technologies that generate telemetry data, which is exploding in terms of volume, speed, and cardinality. How can we optimize for performance and scalability? Common questions include: Where do bottlenecks occur in our architecture?

Analytics 246

Analytics Open Source Serverless Architecture 246

Dynatrace

OCTOBER 4, 2023

“Fostering resilience is not only critical to business performance and transformation, but also ensuring organizations can adapt to virtually any situation,” wrote Vishal Gupta in “ Four ways to build a more resilient and future-proof business ,” in Fortune.

Artificial Intelligence 173

Artificial Intelligence Innovation Strategy Efficiency 173

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 67

Google Metrics Traffic Mobile 67

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 110

Google Traffic Ecommerce Metrics 110

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. webperf #perfmatters.

Cache 91

Cache Games Performance Website 91

Dynatrace

NOVEMBER 2, 2022

Today, software development teams are responsible for delivering applications that are secure, high performing and user-friendly. According to Dynatrace research, 89% of CIOs said digital transformation accelerated over the course of 2020 , and 58% predicted it will continue to speed up. The five elements of digital immunity.

Software 195

Software Software Artificial Intelligence DevOps 195

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

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

Dynatrace

DECEMBER 15, 2022

The primary goal of ITOps is to provide a high-performing, consistent IT environment. Organizations measure these factors in general terms by assessing the usability, functionality, reliability, and performance of products and services. Performance. What does IT operations do? How to modernize ITOps with AIOps.

Artificial Intelligence 202

Artificial Intelligence DevOps Hardware Virtualization 202

Speed Curve

SEPTEMBER 7, 2017

We've improved our already fantastic interactive waterfall chart with a new collapsed mode that highlights all the key browser events. This lets you quickly scan all the events that happen as the page loads and if you scrub your mouse across the waterfall you can easily correlate each event to what the user could see at that moment.

Network 49

Network Metrics Performance 49

Jos

JUNE 17, 2017

In a recent post about Chrome 60 Beta , Google announced the support of the Paint Timing API to get metrics on when your page starts rendering and when the user gets content that can be consumed (more info on the definition of the events below). Yet those metrics don’t tell us the whole picture about the rendering experience.

Google 130

Google Analytics Metrics Speed 130

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