Thread:Project:Support desk/What makes wiki links go from red to blue/purple?/reply (5)

Right. The default makes it so that one job is run on average every hundred's page request. If you change a page, which is linked at a number of places and if your wiki only has a few hits (e.g. an internal wiki used only by some company members), you will likely come to the point where the queue gets more new entries than it can work away. In the result the queue is filling more and more and your wiki will seem more and more broken (e.g. because of outdated links).