Oh Dear offers many checks to ensure your website is healthy. The most popular check that is active for almost every site we monitor is the uptime check. When the uptime check detects that your site is down, it will notify you via one of our many available channels. The check will also create a downtime period visible on the uptime check results page. Here's what those downtimes might look like. The screenshot above shows the new little feature we introduced: you can now add notes to downtime...