I don't know if it's feasable at all but I was looking at requiem's pack :
only to realize much much later that it's terribly outdated
you could say : "but here you read the versioning of mods so that gave a good indication"
and that's true & false at the same time
a pack could have been updated and the versioning forgotten
so yeah the time at which a page was last updated would be a nice addition if it's not too much to ask for:)
thanks for reading.