Okay, This is where I get lost: "Cache static content (Last-Modified) for 20% of it's age". What sets the age on static content? Where can I see/interrogate this? Thanks, Max On 9/5/06, Henrik Nordstrom <henrik@xxxxxxxxxxxxxxxxxxx> wrote:
tis 2006-09-05 klockan 11:55 -0700 skrev Max Clark: > With the three examples below - what would the caching behavior be? > refresh_pattern . 0 20% 4320 Don't cache dynamic content (no expires, cache-control or last-modified). Cache static content (Last-Modified) for 20% of it's age or at most 3 days. > refresh_pattern . 3600 20% 14400 Cache dynamic content for 60 hours unless explicitly marked uncacheable. Static content for 20% it it's age or at most a week. > refresh_pattern . 3600 50% 14400 Cache dynamic content for 60 hours unless explicitly marked uncacheable. Static content for 50% of it's age or at most a week. In all three content with an explicit expiry time (either Expires or Cache-Control) is expired by what the server says. refresh_pattern only applies on content not already having an expiry time set (unless you are using some of the overrides) Regards Henrik
-- Max Clark http://www.clarksys.com
