Know your website is down before your customers do.

SiteSentry monitors your website 24/7 for downtime, SSL expiry, and broken links - and alerts you instantly.

No credit card. Set up in 2 minutes.

Most people find out from a customer.

yourwebsite.com ● Healthy

Uptime99.98%

Response412 ms

SSLValid · 47 days left

Last checked 12 seconds ago

yourwebsite.com 🔴 Down

Returned HTTP 503

Alert sent to your inbox

Detected 42 seconds ago

yoursite.com ● Healthy

Everything's running normally.

Waiting for the next check...

Website goes down → SiteSentry detects it → You get alerted → You fix it.

Know before customers abandon their orders.

Fix it before browsers show visitors a security warning.

Get alerted instead of waiting for a customer complaint.

Simple enough for one website. Powerful enough for an agency. Affordable enough to monitor everything.

No complicated setup, no enterprise sales calls - just $7/month to monitor 5 sites with 1-minute checks.

Start free. Upgrade when you need faster alerts.

$7/month = less than one missed customer.

1 site, checked every 10 minutes

$7/mo

5 sites, checked every minute