This page allows you to inspect the HTTP headers sent back by any web server, so you can check page expiration, caching settings and server version.
Logo's: [Google] [Microsoft] [Technorati] [Yahoo]
Homepages: [Google] [Microsoft] [Technorati] [Yahoo]

All HTTP headers

Caching parameters


Current UTC/GMT time in your browser
Date (@ server)
(when was original file generated on server?)
Last-Modified (@ server)
Expires (@ server)
Age (@ server)
X-Cache (@ server)
Pragma (@ server)
Cache-Control (@ server)
Check on web-caching.com
web-caching.com report
Check Squid-Cache behaviour
compare to squid policy

browser cache check curl header headers http ietf no-cache pragma request response servervariables squid verify w3c wget

Page provided by Peter Forret - Remarks to
www.forret.com - blog.forret.com