Several people have written me saying they have issues viewing pages at Wizbang. Almost without fail, after further investigation, these people have a firewall product that caches pages – Norton being the most common. If the firewall caches a page that has an error (an extremely rare occurrence) the user can’t read the page the next time they visit.
I think I’ve addressed this in a permanent fashion by expiring pages by default with the following line in the <head > section of each page.
<meta http-equiv=”expires” content=”Thu, 1 October 1998 00:00:00 PST”>
The date can be any past date. So far the results are positive.