Strange behaviour: Google Map, section backgrounds or Contact fo can't be viewed

Hi,

I don’t understabnd if i have something wrong, but i cant view some functions, like google map or contact form:

http://prntscr.com/5ey48s (URL: http://www.annexo.net/contacto/ )

Either Section backgrounds: http://prntscr.com/5ey5u4 (URL: http://www.annexo.net/equipo/)
(Section backgrounds are being created by” Avia -> Content elements -> Clone sections” righrt? http://prntscr.com/5ey6gq )

Want can i do to fix it?

Thanks in advance!