Observability guides
Deep-dive guides from observability experts
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ELK Stack: Definition, Use Cases, and Tutorial
ELK Stack Architecture and Components Elasticsearch Elasticsearch is a real-time, distributed storage, search, and analytics engine. It works well in environments where scalability and resilience are critical. Elasticsearch...
Elasticsearch vs. Splunk: 6 Key Differences and How to Choose
Elasticsearch vs. Splunk: Key Differences While both tools are useful for managing data, there are...
OpenTelemetry Collector: The Basics and a Quick Tutorial
Why Use the OpenTelemetry Collector? Provides a Vendor-Agnostic Way to Collect Telemetry Data Different vendors...
Elasticsearch on AWS: 3 Managed Services and How to Get Started
Why Should You Run Elasticsearch on AWS? Running Elasticsearch on AWS offers several benefits, specifically...
SOC and SIEM: The Team and the Tool
What Is the Difference Between a SOC and a SIEM? SOC is a team, while SIEM is a tool: In other words, a SOC uses a SIEM system...
What Is Page Load Time and How to Make Your Pages Blazing Fast
Why Is Page Load Time Important? User Engagement and Customer Satisfaction Page load time is...
Total Blocking Time (TBT): 5 Ways to Improve Your Score
What Is the Difference Between TBT and TTI? TBT is similar to another web performance...
What Is Bounce Rate, Finding It in GA4, and Improving Yours
How Is Bounce Rate Calculated? Bounce rate is calculated by dividing the number of single-page...
Largest Contentful Paint (LCP): 8 Ways to Improve Your Score
How Can You Measure LCP? PageSpeed Insights PageSpeed Insights (PSI) is a free tool from...
Why Cumulative Layout Shift (CLS) Is Bad and 4 Ways to Fix It
What Is a Good CLS Score? The CLS score ranges between 0 and 1. It...
What Is SIEM, How It Works, and Essential SIEM Tools to Consider
How Does SIEM Work? SIEM can be broken down into four main components: Log Management...
What Is Managed Detection and Response (MDR)?
What Challenges Does MDR Address? MDR services evolved in response to several critical security challenges faced by many organizations. Evolving Threat Landscape The threat landscape is constantly evolving,...
