Know the second
your site goes down.
Sitewake monitors your website every 5 minutes and alerts you instantly — so you fix it before your customers notice.
Free forever · No credit card · Setup in 30 seconds
Get alerted instantly
Choose how you want to be notified when your site goes down.
Instant inbox alerts
SMS
Text message alerts
Slack
Channel notifications
Discord
Webhook alerts
How it works
Up and running
in 30 seconds.
Add your URL
Paste your website address. We start monitoring within seconds. No configuration needed.
We watch 24/7
Sitewake pings your site every 5 minutes, around the clock. We retry before alerting to avoid false positives.
Get alerted instantly
The moment something's wrong, you get an email or SMS. When it's back, you get another.
Instant alerts
Know in seconds,
not hours.
The moment your site goes down, we notify you by email. On Pro, get an SMS straight to your phone. No apps, no dashboards — just a message that wakes you up.
- Email alert within 60 seconds of downtime
- SMS alerts on Pro plan
- Recovery notification when site comes back
- Zero false positives — we verify twice
Uptime history
30 days of data,
at a glance.
See your site's full uptime history, every incident logged with start time, end time, and duration. Show clients you're reliable — or find out you're not before they do.
Features
Everything you need.
Nothing you don't.
Built to be simple. Designed to keep your business running.
Instant alerts
Email the moment your site goes down. Another when it's back. Never miss an incident.
Uptime history
30 days of uptime data. See every incident, how long it lasted, and when it resolved.
Response time
Track how fast your site responds. Catch slowdowns before they become outages.
SMS alerts
Get a text message the instant your site goes down. No app needed. Pro only.
Multiple monitors
Watch homepage, API, checkout, blog separately. Know exactly what broke and when.
No false positives
We verify every incident twice before alerting you. Sleep soundly at night.
Pricing
Affordable pricing.
Easy scaling.
Start free. Upgrade when you're ready. No hidden fees, no contracts, cancel anytime.
- Built-in false-positive protection
- Instant email + SMS notifications
- Human-in-the-loop escalations
- 5 monitors
- 5-minute checks
- Email, Slack, Discord alerts
- 7-day uptime history
- 30 monitors
- 5-minute checks
- SMS alerts
- 30-day uptime history
- Response time charts
- Priority support
- 100 monitors
- 1-minute checks
- 20 public status pages
- 90-day uptime history
- Custom domains + SSLComing soon
- Dedicated supportComing soon
Compare
Switching from
another tool?
See how Sitewake stacks up against the most popular monitoring services.
Sitewake vs UptimeRobot
UptimeRobot restricted free commercial use. Sitewake's free plan works for any website — personal or business.
See full comparisonSitewake vs Pingdom
Pingdom starts at $15/mo. Get the same reliable monitoring at a fraction of the cost with a free plan included.
See full comparisonSitewake vs Better Stack
Better Stack is powerful but complex. If you just need uptime monitoring, Sitewake is the simpler choice.
See full comparisonFAQ
Frequently asked
questions.
What is Sitewake?
Sitewake is an uptime monitoring tool that checks your website every 5 minutes and alerts you instantly when it goes down — so you can fix it before customers notice.
How does monitoring work?
We ping your URL every 5 minutes. If your site doesn't respond, we wait 1 minute and retry. If it's still down, we send an alert immediately.
Will I get false alerts?
No. We verify every incident twice before alerting you, eliminating false positives from temporary hiccups.
Do I need a credit card to start?
No. The free plan is free forever — no credit card, no trial period.
What happens if I exceed my plan limit?
We'll notify you when you're close to your limit. You can upgrade to Pro anytime to add more monitors instantly.
Can I cancel anytime?
Yes. No contracts, no lock-in. Cancel in one click from your billing page.
Your site is either up or down right now.
Do you know which?
Free forever · No credit card · Setup in 30 seconds