Problems adapting the theme SYDNEY to mobile

Please, I’ve been trying to set up my site but I can not, could anyone help me?
Does not it work on minor devices?
Please help me.


Did you mean the “Header slider”? if yes, please try to add the following CSS code to adjust the height when in mobile screen:

@media only screen and (max-width: 767px){
  .header-slider {
    height: 300px !important;

You can put the code in above into Customize > additional CSS


Hello there,

I guess you’re talking about the header images which the size don’t adjust in mobile devices. I’d recommend you to upgrade to the latest version. Afterwards, go to Appearance > Customize > Header area > Header Slider. Scroll down until you get the “Slider mobile behavior” options. Choose responsive and save.

Don’t forget to flush cache as it usually blocks new changes from taking effect.


Please see my site for your cell phone and if it is possible to adjust.
I can only see it pretty by the desktop