Website Monitoring That’s Actually Affordable

Get started free. Monitor up to 5 sites for just $1/month.
No bloat. No contracts. Just peace of mind.
Uptime & SSL monitoring, plus a developer-friendly API today — DNS monitoring, Slack integration and more on the way.

Try It Free Your first site is always free. Track status, response time, and SSL health with clear alerts and a simple JSON API. DNS, keyword, and port monitoring as well as Slack integration are planned for the near future.

You're Covered. Even While You Sleep.

Site Informant Uptime Monitoring

Powerful Monitoring. Budget-Friendly.

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Reliable Checks & Clear Status

Continuous HTTP/HTTPS checks with simple history you can trust.

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Actionable Email Alerts

Downtime and SSL expiration notifications before it’s a crisis.

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Transparent Pricing

1 site free. $1/month for up to 5 sites. Pro & Enterprise tiers available.

How It Works

1. Add Your Site

Enter the domain or URL you want to monitor — setup takes less than a minute.

2. We Check It 24/7

We ping your site every minute and watch for downtime, slow load times, and SSL issues.

3. You Get Notified

If anything goes wrong, you'll get an email right away. No login required to see what’s happening.

Why Choose SiteInformant?

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Truly Affordable — $1/month gets you 5 sites! Most tools charge 10x more.
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Clean Dashboard — Focused. Lightweight. No adware, no upsells.
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Privacy First — We don’t sell your data or track your visitors.
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Fast Alerts — Be the first to know when something goes wrong.

Simple, Honest Pricing

Pay-As-You-Go

First site FREE. $1/month for 5 additional sites.

$1 / 5 sites / mo

Start Free
Professional

Up to 75 sites. Flat price. No hidden fees.

$9.99 / mo

Choose Professional
Enterprise

Up to 200 sites. Best deal for growing teams.

$29.99 / mo

Go Enterprise

Frequently Asked

Yes — proactive emails before certificates expire.

Yes. 1 site free. Then just $1/month for up to 5 sites.

Start Monitoring in Under a Minute

Your first site is free. Add more for just $1/month.

Create My Account