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.

Start monitoring free

Free forever · No credit card · Setup in 30 seconds

Sitewake dashboard

Get alerted instantly

Choose how you want to be notified when your site goes down.

Email

Instant inbox alerts

SMS

Text message alerts

Slack

Channel notifications

Discord

Webhook alerts

Get started free

How it works

Up and running
in 30 seconds.

01

Add your URL

Paste your website address. We start monitoring within seconds. No configuration needed.

02

We watch 24/7

Sitewake pings your site every 5 minutes, around the clock. We retry before alerting to avoid false positives.

03

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
Sitewake AlertJust now
⚠ Down: sitewake.net has been unreachable for 2 minutes.
SMS · Pro
[Sitewake] sitewake.net is DOWN. We'll notify you when it recovers.
Sitewake Alert3 min ago
✓ Recovered: sitewake.net is back up. Downtime: 4m 12s.
30-day uptime history
Up
Down
sitewake.net99.98%
api.sitewake.net99.95%
sitewake.net/blog100%
Recent incidents
Mar 22sitewake.net4m 12s
Mar 15api.sitewake.net11m 4s
Mar 15api.sitewake.net2m 48s

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
$0forever

Perfect for personal projects and small sites.

Start for free
  • 5 monitors
  • 5-minute checks
  • Email, Slack, Discord alerts
  • 7-day uptime history
$9/mo

or $7/mo billed annually ($84/year)

Ideal for growing teams ready to scale.

Get Pro
  • 30 monitors
  • 5-minute checks
  • SMS alerts
  • 30-day uptime history
  • Response time charts
  • Priority support
$29/mo

or $23/mo billed annually ($276/year)

For teams running critical infrastructure.

Get Scale
  • 100 monitors
  • 1-minute checks
  • 20 public status pages
  • 90-day uptime history
  • Custom domains + SSLComing soon
  • Dedicated supportComing soon

Compare

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another tool?

See how Sitewake stacks up against the most popular monitoring services.

FAQ

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