Client Site Showing 503 Error Hosting Company Says Not Their Fault

https://www.alphabookmarks.win/how-a-global-cdn-fixed-my-client-handoff-headaches-three-years-of-hard-lessons

503 Error Troubleshooting: Understanding Server Error Diagnosis and Responsibility What Causes a 503 Error on Client Websites? As of April 2024, 503 errors remain one of the most frustrating issues web design agencies face