Remove Code Remove Event Remove Metrics Remove Speed
article thumbnail

Radically speed up your code by fixing slow or frequent garbage collection

Dynatrace

Optimize your code by finding and fixing the root cause of garbage collection problems. These details arm you with the knowledge necessary to find the respective code and remove unnecessary allocations. Any significant reduction in allocations will inevitably speed up your code. So what’s going on here?

Speed 165
article thumbnail

In Defence of DOM­Content­Loaded

CSS Wizardry

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. Or are they…?

Metrics 326
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

How platform engineering and IDP observability can accelerate developer velocity

Dynatrace

As a result, teams can focus on writing code and building features rather than dealing with infrastructure nuances. The pair showed how to track factors including developer velocity, platform adoption, DevOps research and assessment metrics, security, and operational costs. “It makes them more productive.

article thumbnail

Best of breed observability with Spring Micrometer and Dynatrace

Dynatrace

Spring also introduced Micrometer, a vendor-agnostic metric API with rich instrumentation options. Soon after, Dynatrace built a registry for exporting Micrometer metrics. Our data APIs, which ingest millions of metrics, traces, and logs per second, are reconciled using Micrometer-based metrics.

Metrics 200
article thumbnail

New web performance insights with additional metrics and enhanced Visually complete for synthetic monitors

Dynatrace

With Dynatrace, you can also validate your findings against Real User Monitoring data or even drill down to the code level to pinpoint the root cause of a change in performance. Recently introduced improvements to Visually complete and new web performance metrics for Real User Monitoring are now available for Synthetic Monitoring as well.

Metrics 217
article thumbnail

AI techniques enhance and accelerate exploratory data analytics

Dynatrace

Challenges to exploratory data analytics Among the challenges analysts face are multiple heterogeneous data sources, noisy or incomplete data, insufficient causal reasoning (faulty connections between event cause and effect), and untrustworthy AI , according to an article from the Columbia University Data Science Institute.

Analytics 212
article thumbnail

Application observability meets developer observability: Unlock a 360º view of your environment

Dynatrace

When an incident occurs, developers need to know what data to look at, where the incident occurred, and other relevant metrics. But developers need code-level visibility and code-level data.” That’s not how I envision code-level observability,” Laifenfeld said. KubeCon North America is this week.