Monitoring WordPress sites for clients
WordPress powers a huge share of agency client sites, and it breaks in predictable ways: a plugin update takes the site down, a cache change tanks performance, a migration drops the sitemap. Monitoring the externally-visible health of each site catches these without needing a login.
What breaks on WordPress
Auto-updates and plugin conflicts cause white-screen outages. Bloated plugins wreck Core Web Vitals. SEO plugins occasionally ship a stray noindex. And SSL or domain renewals lapse on sites nobody has logged into for months.
Monitor from the outside
You don't need admin access to watch uptime, SSL, domain expiry, performance, broken links and on-page SEO — all are visible externally. That means you can monitor a client's WordPress site even when they hold the credentials.
Turning it into a retainer
For freelancers and agencies watching many client sites, a monthly 'your WordPress sites are healthy' report is an easy retainer add-on. It's low effort once monitoring is automated and it makes the maintenance you already do visible.
Frequently asked questions
Do I need a plugin to monitor a WordPress site?
No. Uptime, SSL, domain, performance, links and on-page SEO are all checkable externally without installing anything on the site.
What's the most common WordPress outage cause?
Plugin and core updates that conflict. External uptime monitoring catches the resulting downtime immediately.
Uptime, SSL, domain, performance, SEO and links — with white-label client reports.
Start with a free check