CSS Wizardry

JUNE 30, 2023

I never thought I’d write an article in defence of DOMContentLoaded , but here it is… For many, many years now, performance engineers have been making a concerted effort to move away from technical metrics such as Load , and toward more user-facing, UX metrics such as Speed Index or Largest Contentful Paint. for the vast minority of sessions.

Metrics 337

Metrics Google Code Monitoring 337

Dynatrace

AUGUST 11, 2022

Effective application development requires speed and specificity. Cloud providers such as Google, Amazon Web Services, and Microsoft also followed suit with frameworks such as Google Cloud Functions , AWS Lambda , and Microsoft Azure Functions. Increased availability. Dynatrace news. How does function as a service work?

Development 279

Development Serverless Best Practices Lambda 279

Dynatrace

AUGUST 12, 2024

Performance, errors, and user experience Dynatrace has long understood the importance of performance as a foundational component of user experience and the impact that page speed and any friction introduced by errors have on user behavior. Get started Opportunity Insights is available with the Dynatrace Business Insights service.

Airlines 290

Airlines Metrics Speed Internet 290

CSS Wizardry

FEBRUARY 25, 2021

Google has a pretty tight grip on the tech industry: it makes by far the most popular browser with the best DevTools, and the most popular search engine, which means that web developers spend most of their time in Chrome, most of their visitors are in Chrome, and a lot of their search traffic will be coming from Google. Chrome for iOS?

Network 296

Network Mobile Performance Traffic 296

Dynatrace

APRIL 21, 2021

Great user experiences start with Core Web Vitals (CWVs) — a set of metrics defined by Google to help measure user experience at scale. They are part of Web Vitals , a quality standards initiative by Google that helps web developers deliver great user experiences. If sites take 6 seconds to load, bounce rates mushroom by 106%.

Metrics 189

Metrics Google Website Speed 189

Dynatrace

AUGUST 5, 2020

Dynatrace Synthetic Monitoring allows you to proactively monitor the availability of your public as well as your internal web applications and API endpoints from locations around the globe or important internal locations such as branch offices. These metrics are tightly connected to the perceived load speed of your application.

Metrics 246

Metrics Monitoring Performance Benchmarking 246

Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. ” According to Google, “SRE is what you get when you treat operations as a software problem.” SRE focuses on automation.

Engineering 264

Engineering DevOps Government Latency 264

Dynatrace

JULY 15, 2024

You also might be required to capture syslog messages from cloud services on AWS, Azure, and Google Cloud related to resource provisioning, scaling, and security events. This speeds up your teams’ mean time to identify (MTTI) issues and repair (MTTR), increasing business resiliency to disruptions.

Infrastructure 278

Infrastructure Network Azure Monitoring 278

Smashing Magazine

OCTOBER 31, 2023

Answering Common Questions About Interpreting Page Speed Reports Answering Common Questions About Interpreting Page Speed Reports Geoff Graham 2023-10-31T16:00:00+00:00 2023-10-31T17:06:18+00:00 This article is sponsored by DebugBear Running a performance check on your site isn’t too terribly difficult. Can’t be perfect every time!

Speed 117

Speed Google Website Metrics 117

CSS Wizardry

APRIL 22, 2020

21 years later, in 2013, Google launched Brotli, a new algorithm that claims even greater improvement than Gzip! They were either running their own infrastructure and installing and deploying Brotli everywhere proved non-trivial, or they were using a CDN who didn’t have readily available support for the new algorithm. packet loss).

Latency 311

Latency Servers Website Speed 311

Smashing Magazine

JUNE 26, 2019

What Web Designers Can Do To Speed Up Mobile Websites. What Web Designers Can Do To Speed Up Mobile Websites. I recently wrote a blog post for a web designer client about page speed and why it matters. What I didn’t know before writing it was that her agency was struggling to optimize their mobile websites for speed.

Website 111

Website Speed Mobile Design 111

Dynatrace

SEPTEMBER 13, 2023

And how can you verify this performance consistently across a multicloud environment that also uses Microsoft Azure and Google Cloud Platform frameworks? Storing frequently accessed data in faster storage, usually in-memory caching, improves data retrieval speed and overall system performance. Beyond

AWS 305

AWS Efficiency Azure Cloud 305

Dynatrace

FEBRUARY 4, 2021

As a discipline, SRE focuses on improving software system reliability across key categories including availability, performance, latency, efficiency, capacity, and incident response. ” According to Google, “SRE is what you get when you treat operations as a software problem.” SRE focuses on automation.

Engineering 245

Engineering DevOps Government Latency 245

Dynatrace

DECEMBER 9, 2020

To speed up release frequency, they’re investing in delivery-pipeline automation. The flip side of speeding up delivery, however, is that each software release comes with the risk of impacting your goals of availability, performance, or any business KPIs. Watch this talk about Automated SLO Management for more information.

Metrics 231

Metrics Engineering Google Monitoring 231

Dynatrace

DECEMBER 14, 2021

Hundreds of thousands of companies use Google Cloud’s GKE to build and run their applications. Advancing a cool component to the mix, did you know Google Cloud does all the manual work and more with GKE Autopilot ?

DevOps 246

DevOps Infrastructure Innovation Google 246

Dynatrace

AUGUST 2, 2021

Think of the KPIs that measure your team’s performance, your SRE SLOs, or how Google Search rankings are influenced by Core Web Vitals ; these measurements are derived from multiple raw metrics, processed into actionable insights. The metrics we have available are Action count and Error count. The Code tab displays the resulting query.

Metrics 246

Metrics Analytics Google Code 246

Dynatrace

APRIL 18, 2022

Keptn: A reference implementation of Google’s SRE principles. Software engineer Taras Tsugrii of Meta (formerly Facebook) paid Keptn a high compliment, saying it feels like a reference implementation of Google’s SRE principles , which are the search giant’s techniques for ensuring the integrity of its sites and services.

Open Source 246

Open Source DevOps Cloud Metrics 246

DZone

FEBRUARY 27, 2021

As a Software Engineer, the mind is trained to seek optimizations in every aspect of development and ooze out every bit of available CPU Resource to deliver a performing application. Considering all aspects and needs of current enterprise development, it is C++ and Java which outscore the other in terms of speed.

Java 214

Java C++ Benchmarking Programming 214

Dynatrace

MAY 31, 2023

Keeping pace with modern digital transformation requires ensuring that applications are responsive, resilient, and always available amid increased complexity. Microservices-based architectures and software containers enable organizations to deploy and modify applications with unprecedented speed. availability.

Best Practices 246

Best Practices DevOps Latency Metrics 246

Dynatrace

JANUARY 14, 2022

However, setting the right parameters for Kubernetes clusters to ensure application availability, performance, and resilience while avoiding overspending isn’t a walk in the park. To illustrate how Akamas approach works for Kubernetes microservices applications the webinar, the example of Google Online Boutique is used during the webinar.

Latency 246

Latency Tuning Efficiency AWS 246

Dynatrace

JUNE 1, 2023

As organizations digitally transform, they’re also accelerating the speed of software delivery. These organizations rely heavily on performance, availability, and user satisfaction to drive sales and retain customers. Availability Availability SLO quantifies the expected level of service availability over a specific time period.

Website 245

Website Latency Traffic DevOps 245

Scalegrid

MAY 13, 2020

As a database tailored towards enterprise workloads, this provides the ability needed to explore large data sets along with the high performance achieved by paralleling the analytics across your available segment hosts. Greenplum is a great database choice for applications looking to mimic human abilities through smart machines.

Big Data 321

Big Data Database Artificial Intelligence Open Source 321

MachMetrics

MARCH 21, 2020

Chrome’s DevTools suite contains some of the most powerful tools available to help you analyze and improve the speed of your website (or web app). Interpreting this information is a powerful tool, and allows you to use it in the way Google intended. They can also be the most overwhelming. To improve your site!

Speed 99

Speed Performance Google Mobile 99

Dynatrace

FEBRUARY 2, 2022

service availability with <50ms latency for an application with no revenue impact. For example, constant SLO violations of service availability for the check deposit application would create customer dissatisfaction leading to potential revenue impact. Let’s take service availability for example.

DevOps 246

DevOps Metrics Best Practices Latency 246

The Netflix TechBlog

MARCH 5, 2020

Building on past incidents to speed up the resolution of future incidents. Catalog, store and analyze our incident data to speed up resolution. status, title, description, priority, etc,) and Google Doc and Google Drive for managing data itself. Getting Started Dispatch is available now on the Netflix Open Source site.

Open Source 209

Open Source AWS Google Speed 209

Smashing Magazine

MARCH 6, 2025

If your website is loading slowly, thats bad for user experience and can also cause your site to rank lower in Google. Google has been working to address that recently by introducing LCP subparts , which tell you where page load delays are coming from. According to Google, you should aim to eliminate resource load delay entirely.

Website 59

Website Google Speed Metrics 59

Dynatrace

JULY 25, 2019

At this year’s Google Cloud Next conference, xMatters introduced Flow Designer , a visual designer that enables users to resolve issues without writing a single line of code. Whether you’re rolling back a release or applying a hotfix, Flow Designer increases speed and creates consistency in the delivery cycle. How is this done?

Systems 234

Systems DevOps Design Google 234

MachMetrics

APRIL 3, 2020

And if you absolutely have to have it on a device, most of them are available via Kindle as well. If you’re looking to read optimization ideas from one of the greatest minds in speed performance, look no further. and the Head Performance Engineer at Google. If these rules can be applied to improving speeds at Yahoo!

Speed 85

Speed Performance Best Practices Website 85

Dynatrace

OCTOBER 30, 2023

This integrated approach represents significant time savings, drastically reducing MTTI and speeding mean time to resolution (MTTR). A data lakehouse combines the structure and cost-efficiency of a data lake with the contextual and high-speed querying capabilities of a data warehouse.

Best Practices 290

Best Practices Analytics Artificial Intelligence Infrastructure 290

Dynatrace

DECEMBER 16, 2021

Service-level objectives (SLOs) are a great tool to align business goals with the technical goals that drive DevOps (Speed of Delivery) and Site Reliability Engineering (SRE) (Ensuring Production Resiliency). This allows pulling or pushing mobile app ratings through the APIs that Google and Apple offer into Dynatrace. Availability.

DevOps 246

DevOps Social Media Mobile Metrics 246

Dynatrace

JUNE 26, 2023

Consider how AI-enabled chatbots such as ChatGPT and Google Bard help DevOps teams write code snippets or resolve problems in custom code without time-consuming human intervention. DevSecOps and ITOps teams can then perform tasks with accuracy at the speed a business requires. Operations. Applications and microservices monitoring.

Software 246

Software Software Analytics Big Data 246

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

The Netflix TechBlog

APRIL 17, 2019

The AOM board currently includes Amazon, Apple, ARM, Cisco, Facebook, Google, IBM, Intel, Microsoft, Mozilla, Netflix, Nvidia, and Samsung, and many companies joined as promoter members. The encoder can typically be improved years after the standard has been frozen including varying speed and quality trade-offs.

Open Source 166

Open Source Scalability Speed Efficiency 166

Brendan Gregg

JULY 21, 2024

If you're using Linux, you likely already have eBPF available on your systems whether you know it or not, as it was included in the kernel several years ago. Meta, Isovalent, Google) and academia (e.g., Authors: Brendan Gregg, Intel; Daniel Borkmann, Isovalent; Joe Stringer, Isovalent; KP Singh, Google.

Airlines 135

Airlines Programming Google Media 135

Dynatrace

MAY 30, 2020

With Dynatrace version 1.194, the following new metrics are immediately available on your Multidimensional analysis, Waterfall analysis, and User action details pages: First paint : The time spent from navigation to when the browser renders the first non-default background element.

Metrics 182

Metrics Performance Benchmarking Monitoring 182

Dynatrace

NOVEMBER 23, 2020

While speeding up development processes and reducing complexity does make the lives of Kubernetes operators easier, the inherent abstraction and automation can lead to new types of errors that are difficult to find, troubleshoot, and prevent. The Kubernetes experience. Others are almost self-configuring?

Virtualization 237

Virtualization Infrastructure Monitoring Cloud 237

Smashing Magazine

DECEMBER 17, 2020

The most beautiful, spectacular site in the world won’t do anyone much good if people can’t find it on Google (or Bing, or DuckDuckGo). Work out what your priorities are, how you can measure progress, and the limitations of the available data. Google Keyword Planner. Google Trends. Google Mobile-Friendly Test.

Engineering 135

Engineering Google Website Mobile 135