After an intense testing period, we're excited to announce our scheduled task monitoring is now available to all our users!

Oh Dear allows you to monitor any kind of website, even those behind HTTP basic authentication. In this guide, we'll cover the steps on how to monitor a website behind an HTTP basic authentication prompt.

Earlier this year, Apple announced that it would limit the lifetime of trusted certificates to 398 days. Shortly after, both Firefox and Chrome followed in their footsteps.

There is now a WordPress plugin that gives you deeper insights into broken links found, the performance of your site and the uptime statistics!

Last week, we improved the email notifications sent by Oh Dear whenever something is down or broken. They now contain links that allow you to snooze further emails, essentially "silencing" the alert for a defined period of time.

As part of our SSL certificate monitoring, we check a lot of things. The usuals, like if it covers the right domain name or if it hasn't expired are, of course, already included. But SSL certificates can get quite complex. Sometimes, SSL certificates get revoked by the issuer. When that happens, browsers worldwide stop trusting them and will throw an invalid certificate warning.

We're excited to announce all Oh Dear users now have access to detailed performance metrics for all of their websites! Let us take you through a quick tour of the new performance monitoring.

Some of our users have received reports about their AddTrust External CA Root or USERTrust RSA Certification Authority certificate. The problem occurs because the remote server sends a root certificate in the chain that will expire in less than 14 days. Here are the steps to verify this and a few tips on how to resolve it.

As part of our service, we perform SSL certificate monitoring. We do this slightly different than other providers, which is why were able to detect a problem with the SSL certificates of a large, commercial, CDN provider. In this post, we'll do a technical deep-dive into how we found this problem!

We've introduced two very cool new features to Oh Dear: the ability to temporarily silence alerts and advanced Slack notifications.