Educational
What is Varnish Cache Monitoring?
What Varnish Cache monitoring is, how this HTTP accelerator works, and the metrics that confirm your cache is offloading traffic and serving pages fast.
May 10, 20249 min read
The Xitoring Blog
Insights on monitoring, incident management, and keeping your infrastructure reliable.
Latest articles
Product & Announcements
Xitoring Integration with Zapier
Xitoring now integrates with Zapier — connect incidents and alerts to thousands of apps and automate your response with no-code Zaps in minutes.
Apr 3, 20243 min read
Educational
Container Monitoring: Metrics, Tools & Docker Setup
Container monitoring tracks the health, performance, and resource consumption of running containers in real time — CPU, memory, network, restarts — across Docker, containerd, Podman, and Kubernetes.
Mar 26, 202415 min read
Educational
What Is HAProxy Monitoring? Key Metrics
What HAProxy monitoring is, why load-balancer health is mission-critical, and the metrics that catch backend failures before users see a slow or broken site.
Mar 20, 20248 min read
Educational
What Is MySQL Monitoring? Key Metrics & Tools
What MySQL monitoring is, the queries and metrics that predict trouble, and how proactive observation keeps your database fast, scalable, and reliable.
Mar 17, 20249 min read
Educational
What Is TCP & UDP Monitoring
What TCP and UDP monitoring is, how the two protocols differ, and the checks that confirm your custom services and ports are reachable, fast, and reliable.
Mar 15, 20248 min read
Educational
What Is API Monitoring? Tools & Best Practices
What API monitoring is, why APIs are critical to modern apps, and how continuous health checks catch slowdowns and outages before they reach your users.
Mar 14, 20249 min read
Educational
Ping vs Http monitoring - Which one to choose?
Ping vs HTTP monitoring: how each works, what each one actually proves about availability, and which (or both) you should use for your sites and services.
Mar 12, 202410 min read
Educational
What Is HTTP Monitoring? Checks Explained
What HTTP and HTTPS monitoring is, how each works, why it's the most essential check for any website, and what to watch beyond a simple 200 OK.
Mar 11, 20248 min read
Educational
What is SMTP Server Monitoring?
What SMTP server monitoring is, why mail-delivery problems often go unnoticed, and the alerts that keep your transactional and outbound email flowing.
Mar 10, 20249 min read
Educational
Best Website Monitoring Tools 2026
Compare the best 2026 website monitoring tools — free and paid — across uptime, page speed, SSL, and transactions, and pick one in minutes.
Mar 9, 202412 min read
Educational
Minimizing E-Commerce Downtime: A Practical Guide
A practical guide to minimizing downtime in e-commerce: what causes outages, how to cut their cost, and the monitoring strategies that protect every sale.
Mar 8, 20247 min read