website Monitoring made simple and clear
- Set up in minutes
- Effortless to use
- Zero impact on performance

What is Oh Dear website monitoring?
- Oh Dear is a website monitoring tool that helps you spot issues with your site and related services – such as downtime, slowdowns, or security risks.
- Oh Dear alerts you immediately if your website goes offline, an SSL certificate is about to expire, broken links appear, or your site’s performance drops.
- It’s a simple and reliable monitoring solution for developers, site administrators, and non-technical users alike – anyone who wants to catch problems before they affect visitors or customers.

Real-time availability monitoring
Your website is checked continuously, so no downtime goes unnoticed.
Instant Alerts That Matter
Get notified via email, Slack, SMS, or any other channel that fits your workflow – exactly where you’ll notice it fastest.
Performance & Health Insights
Identify slow pages, bottlenecks, SSL certificate issues, and broken links before users complain.
Website UPTIME monitoring
Oh Dear helps you detect every outage – your website is monitored continuously from multiple locations around the world.
- Regular, automated checks
- Monitoring from global locations
- Clear and easy-to-read incident reports


Status pages
Keep your users informed, even when something goes wrong, with automatically updated status pages that match your brand.
- Public or private access
- Automatic incident updates
- Custom branding for your company or clients
Performance monitoring
Track your website’s speed and performance over time and spot slowdowns before they affect the user experience.
- Page load time tracking
- Detection of slow pages and bottlenecks
- Performance comparisons over time


Broken Link Detection
Automatically find broken links and fix them before they harm your SEO or frustrate your visitors.
- Daily website scans
- Fast detection of 404 errors
- Quick resolution of SEO-impacting issues
Fits seamlessly into your workflow
You’ll receive instant alerts whenever something needs attention – for example if your website goes offline, becomes slow, an SSL certificate is about to expire, or a broken link is detected.
In addition to email, alerts can be delivered to the tools you already use, such as:
- Slack
- SMS
- Webhooks
- Microsoft Teams
- and more

Frequently Asked Questions
If you need to monitor more than two websites, you can add additional Oh Dear applications via the Zone+ options in the MyZone environment.
Each additional application allows you to monitor more websites and is billed separately. This way, you can scale monitoring exactly according to your needs – no more, no less.
No. Email is the default alert channel, but Oh Dear supports a wide range of other notification options.
Alerts can be sent via:
- Slack
- SMS
- Discord or Telegram
- Microsoft Teams
- Webhooks
- and many other tools
Notifications are triggered whenever something important happens – for example if your website goes offline, becomes slow, an SSL certificate is about to expire, or a broken link is detected.
You’re free to choose the channels that best match your workflow and your team’s way of working.
Read more:
https://ohdear.app/docs/notifications/notifications
https://ohdear.app/docs/notifications/getting-started-with-notifications
In that case, pricing is calculated based on the number of applications added.
All monitoring setups are linked to your virtual server and displayed as separate units (teams), making it easy to manage and maintain a clear overview – even when monitoring a larger number of websites.
No – Oh Dear will not slow down your website.
Monitoring is performed externally, outside of your server, using lightweight and highly optimised checks. These requests behave much like a normal visitor opening your site, without placing noticeable load on your infrastructure.
In fact, Oh Dear helps you do the opposite: it allows you to spot slowdowns and potential issues early, so you can keep your website fast, stable, and reliable.
Made for humans, by humans
Our support is always here to help!
Our customer support team is available to help you via email, phone, or chat. We are real people, not bots. We will quickly solve your problems.
Read helpful articles at www.zone.ee/help
Write to us at info@zone.ee




