1 · Dashboard
See every client website at a glance
Bring current status, delayed checks, active incidents, SSL health and response-time warnings into one working view.
Website monitoring for agencies and freelancers
Know sooner when client websites need attention.
SiteAlert helps agencies and freelancers monitor uptime, SSL certificates and performance across every client website, then sends clear alerts so you can investigate confirmed issues before a client needs to report them.
14-day free trial
No payment details required
Monitor up to 5 websites
Email alerts on every plan. WhatsApp alerts on Pro and Business.
Built for managing more than one website
Stay ahead without watching every site yourself
When client work is spread across multiple websites, manual checks are easy to miss and client reports often arrive without useful context. SiteAlert keeps the routine monitoring in one place.
Replace manual checks
Let SiteAlert check every website on a regular schedule, so your team does not have to keep refreshing client sites.
Find problems sooner
Receive an alert after downtime or persistent slowness is confirmed, giving you a chance to respond before a client needs to report it.
Communicate with context
Review the incident timeline and use a public status page to share availability and maintenance updates without giving away dashboard access.
Simple setup
How SiteAlert works
Add the websites that matter and let SiteAlert handle the routine checks.
1
Add the websites you manage
Bring client websites and your own business sites together in one monitoring dashboard.
2
SiteAlert checks in the background
Availability, response times and SSL certificates are checked automatically at their supported intervals.
3
Respond with useful context
Use alerts, check data and incident history to investigate, then share a status page when clients need an update.
Product tour
See what needs attention without digging for context
Explore the dashboard, monitor detail and alert design before starting a trial.
Product preview with sample data.
2 · Monitor detail
Understand exactly what happened
Move from the current state to recent checks and incident history, with customer-friendly context and technical detail kept inside the authenticated monitor view.
3 · SSL and performance
Catch certificate and performance problems
Review daily SSL certificate health separately from uptime and see response-time trends from successful monitoring checks.
4 · Alerts
Receive a clear alert when action is needed
Email alerts use the same status-led design as the production templates, with the website, time and friendly reason presented before optional support detail.
Also available by plan: public status pages, maintenance windows, monitoring summaries, WhatsApp alerts and signed webhooks.
Compare plans →Designed to avoid alerting on one failed request
A monitoring round can make up to three HTTP attempts. SiteAlert records a failed round, then waits for a second consecutive failed round before opening a downtime incident and dispatching enabled alerts.
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1
Check the website
SiteAlert completes the configured attempts for the current monitoring round.
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2
Confirm the failure
A second consecutive failed round is required before a new incident opens.
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3
Record recovery
A successful check closes an open incident and can dispatch enabled recovery alerts.
During a maintenance window, checks continue and preserve context, while expected uptime and performance alerts are suppressed. SSL monitoring remains separate.
Separate queues and safeguards around every alert flow
Monitoring, SSL checks, webhooks, email plans and WhatsApp work use dedicated queues. Preferences, plan access, usage limits and deduplication are checked before the relevant channel is used.
- Duplicate protection
- Email and WhatsApp alerts are deduplicated by incident and type.
- Cooldowns
- New downtime alert flows use a 15-minute cooldown; recovery follows its incident history.
- Webhook retries
- Retryable webhook failures can run four attempts with increasing backoff.
- Maintenance context
- Expected downtime does not consume uptime or performance alert flows.
SiteAlert reports the delivery stage it can verify; final delivery depends on receiving providers.
Read the delivery details on Security →
14-day free trial
Try SiteAlert with your own websites
Start with Starter limits and use real monitoring data to decide whether SiteAlert fits the way you manage websites.
Monitor up to 5 websites
Automatic 10-minute uptime checks
Email alerts and incident history
No payment details required
Next step
Monitoring pauses after the trial. Choose a paid monthly plan only if you want it to continue.
Start your free trial View pricingQuestions before you start?
Straightforward answers about monitoring, alerts and the free trial.
Do I need a credit card?
No. You can start the 14-day trial without payment details and test SiteAlert with real websites.
What happens after the trial?
Monitoring pauses when the trial ends. Choose a paid monthly plan if you want checks and alerts to continue.
Is SiteAlert only an uptime checker?
No. Alongside uptime and incident history, SiteAlert checks SSL certificates, tracks response times, supports maintenance windows and can send signed monitoring events to your webhooks.
Are WhatsApp alerts included in the trial?
The Starter trial includes email alerts. WhatsApp alerts are available on Pro and Business plans.