https://cronwatch.steveco-ai.com/ weekly 1.0 https://cronwatch.steveco-ai.com/blog/how-to-monitor-cron-jobs-with-curl monthly 0.8 https://cronwatch.steveco-ai.com/blog/cron-job-failure-modes monthly 0.8 https://cronwatch.steveco-ai.com/blog/self-hosting-vs-saas-monitoring monthly 0.8