504 Gateway Time-out

HTTP/1.1 503 Service Unavailable Date: Sat, 26 Oct 2019 13:33:57 GMT Content-Length: 1117 Connection: keep-alive Server: Varnish X-Varnish: 73564206 Error due to backend fetch level (1) drop thru (Varnish 6.2) - ho humm - IP: 6-85-52 - 503
Syth AMP - 503 error due to backend fetch (vcl_synth) varnish - server - IP: 6-85-52 - 503 : :Retries:4:Live-Scores HTML Direct 1AMP :AMP: Direct 1Live HTML Direct 1:Live:OK:amp.sportsmole.co.uk/live-scores/2019-10-25.html | maintenance-amp.sportsmole.co.uk/live-scores/2019-10-25.html