it just seems that i recently found a bug. When exporting the code, one of my anchors gets an blank space added.
The same thing happens with the link itsself. So the section was not reachable!!! This is the exported Code ...
<div class="w-embed "><a id="downstairs "></a></div><div class="w-container "> <a class="w-inline-block scrolldown-arrow " href="#downstairs ">