Performance monitoring

How long do you wait for a website to load? And how long are your visitors willing to wait on your site? We'll notify you as soon as we detect your website is getting slow.

Start monitoring

10 day free trial
No credit card required

performance budget
01

Set a maximum performance budget

Your currency is time

Without constant monitoring and reporting, how would you know if you're still within your performance goals?

In Oh Dear, you can configure the maximum loading time for any website or API endpoint. Once it's exceeded, we can let you know.

Do you always want to have the sites loaded under 500ms? We can help you monitor that!

SITE OFFLINE
urlxyz.com is down
Component Value
Url https://urlxyz.com
Error description Operation timed out after 5001 milliseconds with 0 bytes received
re-run check without leaving Slack!
Oh Dear01:45 P.M.
urlxyz.com seems down!
Error: HTTP/1.1 404 Not found
Downtime verified from Paris, France and Bangalore, India
Full report: https://ohdear.app/sites/8716/history/runs/875879191
Check again
Initiate follow-up actions directly in Telegram!
Oh Dear01:45 P.M.
⚠️ urlxyz.comseems down!
Error: HTTP/1.1 404 Not found
Downtime verified from Paris, France and Bangalore, India
👀 Full Report
🔄 Check again
😴 Snooze
Access full reports straight from Discord!
Oh Dear01:45 P.M.
urlxyz.com has recovered after 2m. Full report: https://ohdear.app/sites/87/history/runs/875879191
Paris, France - Today at 10:56
urlxyz.com seems down!
Error: HTTP/1.1 404 Not Found
act directly from within Microsoft Teams!
logo
Oh Dear01:45 P.M.
urlxyz.com seems down!
Error: HTTP/500 Downtown verified from Paris, France and Frankfurt
View full report
Reply
Messages
now
Oh Dear!

urlxyz.com has recovered after 2m. full report: https://ohdear.app/sites/83/checks/411

Messages
now
Oh Dear!

urlxyz.com seems down! Error: HTTP/500 Downtown verified from Paris, France and Frankfurt

Messages
now
Oh Dear!

Pushover has been successfully enabled. We'll notify you when something goes wrong.

Messages
now
Oh Dear!

urlxyz.com has recovered after 2m. full report: https:/ohdear.app/sites/83/checks/411

Messages
now
Oh Dear!

urlxyz.com has recovered after 2m. full report: https:/ohdear.app/sites/83/checks/411

Messages
now
Oh Dear!

Text messages for urlxyz.com have been successfully enabled. We'll notify you when something goes wrong.

CALLING WEBHOOK
$_TOKEN="your API token"
$ curl -X GET "https://notifyservicexyz.com/api/alert/urlxyzcom" \
-H "Authorization: Bearer $_TOKEN" \
-H "Accept: application/json" \
-H "Content-Type: application/json"
Opsgenie
now
Oh Dear!

urlxyz.com has recovered after 2m. full report: https://app.opsgenie.com/sites/83/checks/411

Opsgenie
now
Oh Dear!

urlxyz.com seems down! Error: HTTP/500 Downtown verified from Paris, France and Frankfurt

Opsgenie
now
Oh Dear!

Opsgenie has been successfully enabled. We'll notify you when something goes wrong.

PagerDuty
now
Oh Dear!

urlxyz.com has recovered after 2m. full report: https://pagerduty.com/sites/83/checks/411

PagerDuty
now
Oh Dear!

urlxyz.com seems down! Error: HTTP/500 Downtown verified from Paris, France and Frankfurt

PagerDuty
now
Oh Dear!

PagerDuty has been successfully enabled within Oh Dear. Notifications are enabled.

02

Receive smart and instant alerts

when performance drops

We believe in two kinds of important alerts when it comes to performance: hard limits and sudden changes.

Per website, you're able to define a hard performance limit that should not be crossed. Once we detect the website is consistently crossing that threshold, we'll let you know.

It's very powerful to know when your site suddenly becomes faster or slower. It could be due to increased load on your servers, it could be a faulty new deploy that only renders half the page, ... whatever it may be, you'll find our sudden change alerts worthy of your attention.

performance history
03

View a detailed history

See the last 7 day summary for every site

We keep detailed metrics with every check we perform. Over time, it becomes more useful to see aggregates of this data - trending metrics that tell you at a glance if things are improving or not.

You'll be able to see the last 7 day summary for every site, together with all historic trending data from the moment the site was added to Oh Dear.

Right from your dashboard, you can see if your sites are getting faster or if they're slowing down.

Site
Performance
Uptime
Certificate
laravel1laravel.com
272ms
Up
Ok
spatie1ign.com
272ms
Up
Ok
takeaway1takeaway.com
272ms
Up
Ok
04

Keep an eye on the dashboard

The performance for all your sites, at your fingertips

Your dashboard will give you a birds-eye view of all performance charts for your sites. If things are too slow, we'll clearly mark them out so you can quickly get a feel for all your websites in a single screen.

You can click through to see extra information or configure the sensitivity of each alert.

Stop worrying, start monitoring

Start a no-strings-attached 10-day free trial. You're all set in less than a minute.
(No credit card needed.)

Not convinced yet? Need help?
Get in touch via support@ohdear.app.

Let’s get technical (if you’re into that)

You don’t need to be computer savvy to set up our tool. But if you are, we’re happy to explain exactly how it works and how you can customize Oh Dear to your specific needs.

api performance

Monitor your API's performance

how we crawl your site pages

You can monitor websites and API's using Oh Dear. For API monitoring, you can configure additional payloads to monitor individual API endpoints.

Really into the nitty gritty details?

Want to get into the nitty gritty details of our monitoring?
Have a look at our documentation.

Wait, there’s even more

ssl shield

Continuous certificate monitoring

SSL certificates are essential in website security. We check all your certificate expiration dates & alert any change we detect.

Learn More

Fast and insightfull notifications

Get notified instantly as soon as we detect an issue or an important change. Enable any channel you use, you're in full control.

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Scheduled task monitoring

Your cron jobs (Linux) and scheduled tasks (Windows) are the heart of your data processing. We can monitor every single one of them.

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broken link base broken link image 1 broken link image 2

Broken page & mixed content

We crawl and index your entire website, just like Google. As soon as we detect a broken link on your site we will let you know.

Learn More
dns dropwdown

DNS record monitoring

Receive a notification whenever your DNS records are modified - intentionally or maliciously - so you can act and verify faster.

Learn More
DISK SPACE
api
screen
arrow 1 arrow 2
arrow 3 arrow 4
REQUEST QUEUE
server

Application health monitoring

A lot can go wrong inside your app and server. Disk space may fill up, or the database may go down. We'll notify you when something is off.

Learn More
takeaway.com
takeaway.com
Today
No incidents on this day

Beautiful public status pages

In times of crisis, a public status page allows you to communicate to your clients. We'll host your status page so it's always available.

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Site
Performance
Uptime
Certificate
laravelGlobalUptimelaravel.com
272ms
Up
Ok
ignGlobalUptimeign.com
272ms
Up
Ok
takeawayGlobalUptimetakeaway.com
272ms
Up
Ok

Global uptime checking

When your site goes down we'll let you know instantly. Now you can act before your or your client's brand reputation takes a hit.

Learn More
⚠️ Domain expired / transfer allowed
takeaway.com

Domain monitoring

We can check how long your domain is still registered. If your renewal date is close, we'll notify you. This will avoid you losing your domain.

Learn More
Lighthouse

Lighthouse SEO monitoring

We track the speed & performance of your website over time. If we detect your website is suddenly slower, we'll let you know.

Learn More
Sitemap

Sitemap monitoring

Your cron jobs (Linux) and scheduled tasks (Windows) are the heart of your data processing. We can monitor every single one of them.

Learn More
mobile preview

Start monitoring instantly

Start a no-strings-attached 10-day free trial. You're all set in less than a minute.
(No credit card needed.)

Not convinced yet? Need help?
Get in touch via support@ohdear.app.