Hi Tom!
On some devices/browsers I see a hozizontal scroll bar if viewport is smaller than container width.
I do not use the mobile header!
Google PageSpeed Tools says:
Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 422 CSS pixels wide, but the viewport is only 411 CSS pixels wide.
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One problem I found was the screen-reader-text for the search icon was hanging out on the right side. I added this CSS
.search-item .screen-reader-text {
right: 0;
}
Helped on on topic, but the page content is still too wide.
Any idea?
I you want to check, see https://insoguide.de
Thank you.