hh_hexe

I was able to solve that problem myself by playing with the code in Custom CSS.

This changes the page width to 100%:

.page aside#secondary {
display: none !important;
}

.page div#primary {
width: 100% !important;
max-width: 100% !important;
}

This changes the post page width:

.single-post aside#secondary {
display: none !important;
}

.single-post div#primary {
width: 100% !important;
max-width: 100% !important;
}

Hi Tobias,

awesome! That worked perfectly. I’ll donate directly ??

Best regards!

Hi Tobi,
unfortunately it is ot resolved… I thought it is, but I was logged in…
What can I do about it?
No matter if I turn WP cache on or off, the problem is the same.
Thank you!

resolved directky after I sent the question… Sorry!