Spanish Wikivoyage loads _huge_ images. The main page loads 32 MB and takes about 25 seconds here.
While there are no strict limits I'm aware of, this is pretty unfriendly towards anyone on a metered data connection. And slow.
(CC'ing two folks who were recent editors of the main page or its template, as I don't know where to best bring this up. Thanks in advance for taking a look!)

