The Webalert Blog
Expert insights on website monitoring, uptime optimization, SSL management, and building trust with status pages.
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Cloud Infrastructure Monitoring: AWS, Azure, and GCP Uptime Best Practices
Your cloud provider's uptime isn't your uptime. Learn how to monitor AWS, Azure, and GCP infrastructure externally and catch outages before users do.
March 3, 2026
13 min read
How to Monitor a Website During a Migration: Zero-Downtime Checklist
Website migrations break things. DNS changes, redirect chains, SSL gaps — this checklist covers what to monitor before, during, and after a migration.
March 3, 2026
11 min read
Discord Alerts for Website Downtime: Setup Guide
Get instant Discord notifications when your website goes down. Step-by-step setup with webhooks — alerts in your server within minutes.
March 2, 2026
9 min read
Observability vs Monitoring: What's the Difference and Which Do You Need?
Monitoring tells you when something breaks. Observability tells you why. Learn the real difference and how to decide what your team needs.
March 2, 2026
10 min read
How to Monitor a Microservices Architecture: A Practical Guide
Microservices fail differently than monoliths. Learn how to monitor health, latency, and dependencies across distributed services effectively.
February 27, 2026
10 min read
MTTR, MTBF, MTTF Explained: Reliability Metrics Every Team Should Track
MTTR, MTBF, and MTTF measure how fast you recover and how often things break. Learn what each metric means, how to calculate them, and why they matter.
February 27, 2026
11 min read
Ping Monitoring Explained: Latency, Packet Loss, and Uptime
Ping monitoring tracks whether a host is reachable and how fast it responds. Learn what latency and packet loss mean and when ICMP checks matter.
February 26, 2026
10 min read
How to Prevent Website Outages: A Proactive Monitoring Guide
Most outages are preventable. Learn the top causes of downtime and how to catch every one of them before your users do.
February 26, 2026
11 min read
Monitoring for Startups: Set Up Reliability Before Your First 1,000 Users
You don't need a platform team to monitor your product. Here's the practical startup playbook — what to monitor, when, and how to grow into it.
February 22, 2026
11 min read
Port Monitoring: How to Check if a Server Port is Open and Responding
TCP port monitoring catches service failures that HTTP checks miss. Learn which ports to monitor and how to alert when they stop responding.
February 22, 2026
10 min read
HTTP Status Codes Explained: A Complete Guide for Website Monitoring
Every HTTP status code explained — from 200 OK to 503 Service Unavailable. Learn which codes matter for uptime monitoring and when to alert.
February 21, 2026
12 min read
Incident Communication: How to Write Status Updates During Outages
Clear status updates reduce panic during outages. Get templates and best practices for every incident phase — from investigating to resolved.
February 21, 2026
11 min read