Monitoring Subdomains: Ensure All Parts of Your Website Stay Up

Often, businesses forget that subdomains like shop.example.com, blog.example.com, or api.example.com can fail while the main site works. Users may encounter issues silently. Monitoring subdomains closes this gap.

1. Why Subdomain Monitoring Matters

• Detect issues in specific services hosted on separate subdomains
• Catch hidden downtime affecting critical functionality
• Protect revenue and user experience across the entire site

2. How to Set Up Subdomain Checks

• Create separate monitors for each subdomain
• Include SSL, DNS, and HTTP checks for each
• Use alerts to stay informed instantly of any failure

Ensure all your domains stay online: See our tutorials or choose a plan.