crontab guru VS UptimeRobot App

Check https://crontab.guru/ for the CRON syntax. - Source: dev.to / 4 days ago

I started writing a "oh, I never found it that difficult" comment. Then I thought to test my own belief and tried to type out a cron schedule for "run this every hour", and... Well... https://crontab.guru/#*_0/1_*_*_* Oops. Point taken :). - Source: Hacker News / 3 months ago

By default, a cron expression has six asterisks, each representing a specific unit of time. In the above expression, the cronJob() method will be executed every 2 seconds. For a more detailed explanation on how to read a cron expression, please visit the following website Crontab. Then, if you want to delve into the detailed workings of how scheduling works in Spring, refer to the following documentation Spring... - Source: dev.to / 3 months ago

A convenient tool known as crontab guru is available, designed to decipher crontab expressions. Upon entering an expression, the tool validates it and provides information about the execution time of the job. This tool proves valuable when uncertainty exists regarding the expression's correctness. - Source: dev.to / 8 months ago

But can you trust that the expression it generated is accurate and it's not lying to you? I'd rather use something like https://crontab.guru/ to verify my syntax, thus I have it bookmarked for the 1-2 times a year it comes up. - Source: Hacker News / 11 months ago

I use https://uptimerobot.com/ They have a call option and a bunch of others. - Source: Hacker News / 3 days ago

Ultimately, a web page is necessary to display the status of various systems. In the event of an unavailable system, the status page serves as a crucial platform for communicating the incident's progression. Multiple products cater to this need, with Atlassian's Status Pagebeing one notable example. Additionally, tools like Uptime Robot and Status Cake offer a comprehensive solution by integrating both the Page... - Source: dev.to / 7 months ago

For a quick check https://onlineornot.com/website-down-checker?url=https://designmodo.com but you probably want a tool that emails you when the website is down. Look for "Website monitoring", there's dozens of services and most have a free tier. https://uptimerobot.com/ https://www.statuscake.com/. - Source: Hacker News / 8 months ago

Https://uptimerobot.com/ This will ping the ip’s the site and notify you if one goes down and it free for 50 sites. Source: 11 months ago

UptimeRobot is a free website monitoring service that checks the availability of your website at regular intervals. It sends alerts via email, SMS, or other messaging platforms when your website goes down https://uptimerobot.com/. Source: 12 months ago