Remove Code Remove Google Remove Network
article thumbnail

CSS and Network Performance

CSS Wizardry

In this post I want to look at how CSS can prove to be a substantial bottleneck on the network (both in itself and for other resources) and how we can mitigate it, thus shortening the Critical Path and reducing our time to Start Render. Employ Critical CSS. it can often be a net loss. There is a lot to digest in this article.

Network 278
article thumbnail

The keys to selecting a platform for end-to-end observability

Dynatrace

This enables proactive changes such as resource autoscaling, traffic shifting, or preventative rollbacks of bad code deployment ahead of time. Get to the root cause of issues Most AI today uses machine learning models like neural networks that find correlations and make predictions based on them.

Insiders

Sign Up for our Newsletter

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

article thumbnail

Building Resilience With Chaos Engineering and Litmus

DZone

Various factors, such as network communication, inter-service dependencies, external dependencies, and scalability issues, can contribute to outages. Prominent companies like Slack , Twitter , Robinhood Trading , Amazon , Microsoft , Google , and others have recently encountered outages resulting in significant downtime expenses.

article thumbnail

Kubernetes vs Docker: What’s the difference?

Dynatrace

Just as people use Xerox as shorthand for paper copies and say “Google” instead of internet search, Docker has become synonymous with containers. These tools integrate tightly with code repositories (such as GitHub) and continuous integration and continuous delivery (CI/CD) pipeline tools (such as Jenkins). Networking.

article thumbnail

In Defence of DOM­Content­Loaded

CSS Wizardry

More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. Google Analytics Until recently , Google Analytics also surfaces DOMContentLoaded information. Takeaways here are: Only about 10% of Chrome visitors have what Google deem to be a Good DOMContentLoaded.

Metrics 327
article thumbnail

What is a service mesh?

Dynatrace

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 279
article thumbnail

Performance Hero: Annie Sullivan

Speed Curve

Annie leads the Chrome Speed Metrics team at Google, which has arguably had the most significant impact on web performance of the past decade. It's really important to acknowledge that none of this would have been possible without the great work from Annie and her small-but-mighty Speed Metrics team at Google. Nice job, everyone!