CSS Wizardry

JUNE 30, 2023

More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. before the app’s key functionality is available, with almost half waiting over 3.5s! Google Analytics Until recently , Google Analytics also surfaces DOMContentLoaded information. log ( window. performance.

Metrics 326

Metrics Google Monitoring Analytics 326

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? For example, optimizing resource utilization for greater scale and lower cost and driving insights to increase adoption of cloud-native serverless services.

AWS 246

AWS Efficiency Azure Cloud 246

Dynatrace

NOVEMBER 13, 2020

If you want to use the Google UI toolkit to build natively compiled applications for mobile, web, and desktop from a single codebase?, By adding Flutter support, we’re giving you more freedom to choose what best fits your use case and available resources. Dynatrace news. OneAgent for mobile apps is specific to iOS and Android.

Code 173

Code Mobile Monitoring Infrastructure 173

Jos

APRIL 6, 2018

We are explicit about our dependencies, so we know what code we need to run to run a specific component. Lazy-loading and bundle splitting can have a huge impact on page performance: less code requested, parsed, and executed. You can find more examples on “ React Higher Order Components in depth “ by Fran Guijarro. < div >.

Code 147

Code Performance Media Google 147

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. Examples of metric calculations. Consider the example 75% enrollment-in-autopay goal as an SLO.

Metrics 245

Metrics Analytics Google Code 245

Jos

APRIL 5, 2018

We are explicit about our dependencies, so we know what code we need to run to run a specific component. Lazy-loading and bundle splitting can have a huge impact on page performance: less code requested, parsed, and executed. You can find more examples on “ React Higher Order Components in depth “ by Fran Guijarro.

Code 130

Code Performance Google Media 130

Dynatrace

MARCH 18, 2024

For example, Amazon Web Services (AWS) charges for data transfer between Amazon EC2 instances within the same region. Flexible pricing models that offer discounts based on commitment or availability can greatly reduce cloud waste. This includes spot instances such as unused cloud capacity that’s available at a discounted price.

Best Practices 232

Best Practices Strategy Cloud AWS 232

Smashing Magazine

MAY 12, 2022

How To Use Google CrUX To Analyze And Compare The Performance Of JS Frameworks. How To Use Google CrUX To Analyze And Compare The Performance Of JS Frameworks. For example, it could be because certain frameworks are more commonly used for building heavier websites. Dan Shappir. 2022-05-12T09:30:00+00:00. Large preview ).

Google 127

Google Performance Website Mobile 127

Dynatrace

FEBRUARY 9, 2022

Cloud vendors such as Amazon Web Services (AWS), Microsoft, and Google provide a wide spectrum of serverless services for compute and event-driven workloads, databases, storage, messaging, and other purposes. Easy and effortless FaaS insights with a single line of code. Dynatrace news.

Serverless 187

Serverless Azure Lambda AWS 187

Dynatrace

AUGUST 11, 2022

Function as a service is a cloud computing model that runs code in small modular pieces, or microservices. 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. What is FaaS?

Development 250

Development Serverless Best Practices Lambda 250

Dynatrace

SEPTEMBER 29, 2021

A standard Docker container can run anywhere, on a personal computer (for example, PC, Mac, Linux), in the cloud, on local servers, and even on edge devices. Just as people use Xerox as shorthand for paper copies and say “Google” instead of internet search, Docker has become synonymous with containers. What is Docker?

Open Source 301

Open Source Traffic DevOps Cloud 301

Dynatrace

JUNE 20, 2023

New development frameworks from the key players Apple, Google, and Microsoft, among others, are heavily invested in development tools and frameworks. Example user action generated by an app using Jetpack Compose auto-instrumentation. Example user action generated by an app using Jetpack Compose auto-instrumentation.

Mobile 263

Mobile Monitoring Entertainment Innovation 263

Dynatrace

JUNE 1, 2023

But how do you get started, and what are some service level objective examples? More than half of CIOs confirmed that they often make tradeoffs among code quality, security, and reliability to meet the need for rapid software delivery. Five example SLOs for faster, more reliable apps 1. or 99.99% of the time.

Latency 177

Latency Website Traffic Virtualization 177

Dynatrace

MAY 31, 2023

Keeping pace with modern digital transformation requires ensuring that applications are responsive, resilient, and always available amid increased complexity. There are now many more applications, tools, and infrastructure variables that impact an application’s performance and availability. availability.

Best Practices 223

Best Practices DevOps Latency Metrics 223

Dynatrace

DECEMBER 11, 2023

At Dynatrace, we measure the DORA metrics from Google. These include: Deployment frequency: How often is code deployed? Lead time for changes: How long does it take to get committed code into production? Now, let’s jump to a real-world example. Time to restore service: How long does it take to restore a service?

Open Source 187

Open Source Analytics Metrics Cloud 187

Dynatrace

DECEMBER 27, 2022

In this example, “Reverse proxy” and “Front-end server” are clearly in the critical path. In this example, “hipstershop.currency,” “hipstershop.checkout” and “hipstershop.cart” are also part of this critical path. In this example, we’re creating an SLO with a target of 98% of our requests without errors. Availability.

Software 263

Software Software Benchmarking Latency 263

Smashing Magazine

NOVEMBER 2, 2021

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. One of the reasons for that is because a PWA has the same code base. So unlike the case with native applications, the progressive web app needs to be coded only once. Alex Husar.

Code 74

Code Cache Retail Mobile 74

Dynatrace

MARCH 27, 2024

Modern enterprises today use a myriad of enterprise Software-as-a-service (SaaS) applications and productivity suites to run business operations, such as Microsoft 365, Google Workspace, Salesforce, Slack, Zendesk, Zoom, GitHub, and many more. Note that AWS AppFabric is available in the US East (N.

AWS 245

AWS Analytics Government Monitoring 245

Dynatrace

JUNE 7, 2023

” In recent years, cloud service providers such as Amazon Web Services, Microsoft Azure, IBM, and Google began offering Kubernetes as part of their managed services. Like Kubernetes, it allocates resources efficiently and ensures high availability and fault tolerance. OpenShift Dedicated (OSD). Red Hat OpenShift Online (OSO).

Open Source 206

Open Source Social Media Infrastructure Operating System 206

Dynatrace

JANUARY 26, 2021

VMware commercialized the idea of virtual machines, and cloud providers embraced the same concept with services like Amazon EC2, Google Compute, and Azure virtual machines. AWS Lambda functions are an example of how a serverless framework works: Developers write a function in a supported language or platform.

Serverless 243

Serverless Efficiency Lambda Azure 243

Dynatrace

JULY 7, 2022

In fact, giants like Google and Microsoft once employed monolithic architectures almost exclusively. One large team generally maintains the source code in a centralized repository that’s visible to all engineers, who commit their code in a single build. With monolithic architecture, components all coexist in a single deployment.

Architecture 200

Architecture Serverless Azure Programming 200

Brendan Gregg

MARCH 16, 2024

To explain this example in more detail: The profiler periodically interrupts software execution, and for those disconnected stacks it happens to be the execution of the kernel software ("vfs*", "ext*", etc.). Apart from library code, maybe your application doesn't have frame pointers either, in which case everything is broken.

Java 145

Java Cache Google Hardware 145

Dynatrace

DECEMBER 14, 2021

Hundreds of thousands of companies use Google Cloud’s GKE to build and run their applications. While GKE has been popular since its inception by making computing more efficient and advancing container orchestration – running and administration still require some hands-on work, for example in managing worker nodes.

DevOps 221

DevOps Infrastructure Innovation Google 221

Dynatrace

MAY 21, 2021

Although you can code the logic that governs communication directly into the microservices, a service mesh abstracts that logic into a parallel layer of infrastructure using a proxy called a sidecar, which runs alongside each service. A service mesh enables DevOps teams to manage their networking and security policies through code.

Traffic 241

Traffic DevOps Infrastructure Network 241

Dynatrace

SEPTEMBER 28, 2021

Let’s start with the four most common metrics Google’s DevOps Research and Assessment (DORA) team established known as “ The Four Keys.” Let’s dive into how these metrics and DevOps KPIs can help your team perform better and deliver better code. The big four: DORA’s Four Keys. Deployment frequency.

DevOps 200

DevOps Metrics Traffic Efficiency 200

Dean Hume

MAY 16, 2018

Have you ever been on a website and noticed a popup notification that suggests that there is a new version of the site available? I recently visited Google’s Inbox and noticed a notification a little like the image below. In this example, I am going to use a very basic web page that consists of three assets: index.html.

Availability 100

Availability Cache Code Google 100

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 134

Metrics Google Website Speed 134

Dynatrace

OCTOBER 30, 2023

With a unified log management and analytics platform like Dynatrace, application teams gain a holistic view of distributed traces, user sessions, code-level visibility, and logs—all within the context of the error or security vulnerability they aim to resolve. In Grail, this data resides in business events historical logs.

Best Practices 243

Best Practices Analytics Artificial Intelligence Infrastructure 243

Dynatrace

JUNE 28, 2022

Synthetic-powered release validation can be executed continuously, for example, with every commit, providing ongoing information about software quality. Synthetic monitors can be created with our innovative web recorder or through MONACO , our Monitoring-As-Code approach.

Monitoring 200

Monitoring Software Software DevOps 200

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. Largest contentful paint (LCP) was also selected as one of the three Core Web Vitals by Google.

Metrics 215

Metrics Monitoring Performance Benchmarking 215

Dynatrace

FEBRUARY 2, 2022

For example, the IT team of a bank wants to ensure that for a trailing 30-day period there is 99.9% service availability with <50ms latency for an application with no revenue impact. Let’s take service availability for example. This can create an unnecessary distraction and steal time away from critical tasks.

DevOps 196

DevOps Metrics Best Practices Latency 196

CSS - Tricks

MARCH 16, 2020

to run Google Lighthouse audits via the command line, save the reports they generate in JSON format and then compare them so web performance can be monitored as the website grows and develops. I’m hopeful this can serve as a good introduction for any developer interested in learning about how to work with Google Lighthouse programmatically.

Google 82

Google Latency Website Metrics 82

Dynatrace

DECEMBER 16, 2021

The vulnerability enables an attacker to gain control over a string and trick the application into requesting and executing malicious code under the attacker’s control. Any code can be executed on the attacked system, for example, to access sensitive configuration data. The Log4j 2 library controls how strings are logged.

Internet 260

Internet Internet Games Java 260

Dynatrace

DECEMBER 16, 2021

If that service is slow, failing, or not available at all it results in frustration mentioned in some of the comments on social media and the app store. It’s the same concept as Test Driven Development (TDD) where you start with tests that will fail until you finish implementing the code so tests will succeed. Availability.

DevOps 204

DevOps Social Media Mobile Metrics 204

Dynatrace

NOVEMBER 17, 2020

Technical complexity has shifted from the actual code to the interdependencies between services. In 2006, Dynatrace released the first production-ready solution for distributed tracing with code-level insights. FaaS like AWS Lambda and Azure Functions are seamlessly integrated with no code changes.

Analytics 156

Analytics Technology Technology Cloud 156

Dynatrace

MAY 31, 2021

Cloud-native refers to cloud-based, containerized, distributed systems, made up of cooperating microservices, dynamically managed by automated infrastructure-as-code. Kubernetes forged by the rise of Google. If there was any company positioned to understand the problems and limitations of containers before anyone else, it was Google.

Virtualization 133

Virtualization DevOps Infrastructure Cloud 133

Smashing Magazine

OCTOBER 24, 2023

You know, have a plan for it and write code that’s mindful about adding extra weight to the page. But not everything about performance happens directly at the code level, right? I’d say many — if not most — sites and apps rely on some number of third-party scripts where we might not have any influence over the code.

Google 90

Google Analytics Traffic Metrics 90