It looks to be a sturdy little table which was designed to have, well, coffee mugs and magazines on, and maybe put your feet on whilst watching tele.
We don't know how old it is, what wood it's made of, whether it was botched together by Fred in his shed or made by a craftsman out of quality materials and strong joints.
What i'm saying is, coffee mugs, magazines and feet are a different kettle of fish to an extremely heavy and potentially damaging aquarium. It's a difficult call for anyone to say with any degree of certainty.