Hi,
I'm thinking to install plugins like wp-supercache, wp-securityscan, wp-db-cache, google xml sitemap, all in one seo pack, robots meta.
Essentially they are mostly administrative plugins.. they work in the background and I doubt they're involved in every page load.
They're not like "most popular articles" or other stuff incleded in pages.
So I'm asking if these plugins can slow down my pages or if they don't affect them.
thanks:)