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 web agencies
Monitor every client website from one dashboard.
SiteAlert helps web agencies monitor uptime, response times and SSL certificates across their client portfolio. Receive confirmed email or WhatsApp alerts, investigate with incident context and keep clients informed.
14-day free trial
No payment details required
Monitor up to 5 websites
Email alerts are included in the trial. WhatsApp alerts are available on Pro and Business.
Product tour
A clear view of every client website
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 →
Client communication
Turn monitoring context into a clear client update
Give clients a focused public view of current availability, incidents and planned maintenance without sharing access to your agency dashboard.
- Share current status without creating a client account
- Show recent incidents and public maintenance updates
- Use your agency account logo across public status pages
Public status pages are available on Pro and Business. Only information intended for clients should be included in the screenshot.
Advanced automation
Send signed events to the tools your agency already uses
Webhooks are a secondary option for agencies that want monitoring events in an internal workflow or automation platform.
Agency incident workflow
From failed check to a useful client update
SiteAlert gives your agency a clear path from detection to investigation without turning one failed request into an immediate incident.
1
A client website goes down
SiteAlert records the failed check while monitoring continues.
2
SiteAlert confirms the outage
A second consecutive down-check opens an incident outside maintenance.
3
You receive an alert
Get an email alert, or WhatsApp on Pro and Business when enabled.
4
Investigate with context
Review recent checks, the error and the incident timeline.
5
Keep your client informed
Share a public status page when your plan includes one.
Real-world scenarios
Routine monitoring for situations agencies recognise
Each situation stays focused on what happens, how SiteAlert responds and what your agency can do next.
A client website becomes unavailable
- Situation
- A website you manage stops responding while nobody is manually checking it.
- How SiteAlert responds
- SiteAlert keeps checking, confirms consecutive downtime and sends the enabled alerts.
- Outcome
- Your agency can investigate with check and incident context before waiting for a client report.
An SSL certificate is close to expiry
- Situation
- A certificate on a client website approaches its expiry date.
- How SiteAlert responds
- Daily SSL monitoring records its status and can send email warnings at configured thresholds.
- Outcome
- Your team has time to renew or investigate the certificate before it expires.
Maintenance should not create noise
- Situation
- Your agency schedules work that may temporarily affect availability or performance.
- How SiteAlert responds
- Checks continue with maintenance context while new downtime incidents and uptime or performance alerts are suppressed.
- Outcome
- You retain an accurate check history without using alerts for expected disruption.
Built around client websites
Why SiteAlert works for agency monitoring
Use the monitoring and communication tools that match your portfolio and plan, without changing how you build or host client websites.
Central monitoring dashboard
See the current state of your client websites without checking each one manually.
Confirmed downtime detection
SiteAlert waits for consecutive down-checks before opening a new incident and dispatching downtime alerts.
SSL certificate monitoring
Track certificate health with daily checks and email warnings as expiry approaches.
Performance monitoring
Follow response-time data and detect persistent slowness across repeated checks.
Email and WhatsApp alerts
Email alerts are available on every plan; WhatsApp alerts are included with Pro and Business.
Client-facing status pages
Pro and Business include public status pages for sharing availability, incidents and public maintenance.
Choose the right plan
Match monitoring capacity to your client portfolio
Start with the 14-day Starter trial, then choose the website capacity, check intervals and communication tools your agency needs.
Focused portfolios
Starter
For freelancers and small businesses that need scheduled monitoring for a focused portfolio.
€9
/month
Monthly subscription. All prices include applicable taxes.
- Monitor 5 websites
- Checks every 10 minutes
- 50 email alerts per month
- WhatsApp alerts not included
- No status pages
- 7 days incident history
- Monitoring summaries not included
Start free trial
Trial starts with Starter limits. No payment details required.
Most popular
Agency workflows
Pro
For agencies and developers managing client websites and communicating about incidents.
€19
/month
Monthly subscription. All prices include applicable taxes.
- Monitor 20 websites
- Checks every 5 minutes, 10 minutes
- 300 email alerts per month
- 50 WhatsApp alerts per month
- Status pages included
- 30 days incident history
- Scheduled monitoring summaries
Start free trial
Trial starts with Starter limits. Upgrade anytime to use Pro or Business features.
Larger portfolios
Business
For larger portfolios that need the fastest checks, longer history and higher alert capacity.
€35
/month
Monthly subscription. All prices include applicable taxes.
- Monitor 50 websites
- Checks every 1 minute, 5 minutes, 10 minutes
- 1000 email alerts per month
- 200 WhatsApp alerts per month
- Status pages included
- 90 days incident history
- Scheduled monitoring summaries
Start free trial
Trial starts with Starter limits. Upgrade anytime to use Pro or Business features.
Agency FAQ
Questions before you start
Can I monitor multiple client websites?
Yes. Starter supports up to 5 websites, Pro up to 20 and Business up to 50. You can manage the websites included in your plan from one dashboard.
Do my clients need a SiteAlert account?
No account is needed to view a public status page. Public status pages are available on Pro and Business and can be shared with clients using their public URL.
How quickly will I receive a downtime alert?
SiteAlert opens an incident after a second consecutive down-check, then dispatches the enabled alerts. The time between scheduled checks depends on your plan: 10 minutes on Starter, 5 or 10 minutes on Pro, and 1, 5 or 10 minutes on Business.
Can SiteAlert monitor SSL certificates and performance?
Yes. SiteAlert checks SSL certificates daily, records response times and can detect persistent slowness across repeated checks.
What happens during planned maintenance?
Checks continue and retain maintenance context. SiteAlert suppresses new downtime incidents and uptime or performance alerts for checks made during the maintenance window, while SSL monitoring remains separate.
Can I try SiteAlert before subscribing?
Yes. The 14-day trial uses Starter limits for up to 5 websites with 10-minute uptime checks, email alerts and 7 days of incident history. No payment details are required.
14-day free trial
Start monitoring your client websites today.
Try SiteAlert with up to 5 websites, 10-minute uptime checks and email alerts. No payment details required.