Hi, We're experiencing a problem with a Zope based site that serves most of its content via redirects, the new location based on results from a PostgreSQL database. The weird thing is that the Zope site becomes very slow after a week or two, which is fixed by restarting Zope. It doesn't seem to be a memory problem (512MB free out of 768MB total) or a load problem (server is 99% idle most of the time). Zope has about 5 Gigabytes of storage available, running on Red Hat Linux 7.1. The homepage is served by a redirect: <dtml-call "RESPONSE.setHeader('content-type', 'text/html')"> <dtml-call "RESPONSE.redirect('nl/another.page')"> The rest of the site is basic DTML, building tables based on results from the database with a few if's here and there. Could it be that the '.' in the redirect causes problems? Or the setHeader? Any ideas? Thanks! Jonathan -- UR Communications - Solutions For Wired Professionals Learn more about our services @ http://www.ur.nl/