Cache-Control | public, max-age=599, stale-while-revalidate=600, stale-if-error=600 |
Content-Encoding | gzip |
Content-Md5 | JeNw2bubz9GBPUsg+ZGFkw== |
Content-Type | text/html; charset="UTF-8" |
Etag | "25e370d9bb9bcfd1813d4b20f9918593" |
Expires | Mon, 2 Nov 2015 15:59:47 GMT |
Server | openresty |
X-B3-Spanid | 1113089364 |
X-B3-Traceid | 1151941408 |
X-Cf-Requestid | 6657b3b1-8156-4408-64f8-a9413926882c, cfe607a8-9d6d-4e24-5234-5b4b5f3adbd0 |
X-Orig-Host | behavioralandbrainfunctions.biomedcentral.com |
Fastly-Debug-Digest | a7f506ef36b5e86c8e12c638a75456451b1c116346df6eaa2e2f0dacc7e34d5e |
Accept-Ranges | bytes |
Via | 1.1 varnish, 1.1 varnish |
Age | 375 |
Connection | keep-alive |
X-Served-By | cache-ams4137-AMS, cache-iad2125-IAD |
X-Cache | HIT, MISS |
X-Cache-Hits | 2, 0 |
X-Timer | S1446543033.719091,VS0,VE167 |
Vary | Accept-Encoding |