Error 503 on Search Console
Full business name:
NJ Piano Lessons and Music Theory
Recently my search console has shown this warning, it used to be error free.
The page is only a single page site so I'm hoping to resolve this as this means its not crawling/indexing my site at all anymore :/
Any help is much appreciated. This is what Google says
Error Issue: URLs unreachable
Example: HTTP Error: 503 | URL: /
Description: "When we tested a sample of the URLs from your Sitemap, we found that some of the URLs were unreachable. Please check your webserver for possible misconfiguration, as these errors may be caused by a server error (such as a 5xx error) or a network error between Googlebot and your server. All reachable URLs will still be submitted."
I've googled this issue and ensured to follow any cleanup suggestions or anything else I've found but it doesn't seem to do the trick. I requested crawling also after making the amends and that doesn't seem to have taken affect either.
Can anybody please shed any light on where I may be going wrong?