>>Not something that affects a listing
Well, maybe.
A lot of our editors are across the pond, so graphics-heavy pages are especially slow. A website that takes too long to review -- MAY get a "stop page load" click as the editor goes on to something less painfully slow.
It's not a rejection, it's just ... another delay.
But you need to be worrying not just about the ODP editor -- many potential customers will bail out and look for a faster site also. If it's a matter of the legal form they know they want, yes, they'll wait for it. If it's a matter of the corporate logo or some oversized marbleized graphic navigation buttons...many will not.