Hmmm, Thanks but not sure why the magnifying glass symbol is invisible.
When I hovered my mouse indicates that there is something there but it cannot be seen. Also when I use Select All and highlight the entire page you can see something there. Maybe something the web master should look at.
Can you do a quick test using different browser(s)? If still no go, it'll be helpful to whoever has to make the fix to note
Browser (kind and version)
Operating System
Unfortunately all I have is IE on this system that is managed by someone else. IE 11.904.16299.0 Update versions: 11.0.105 (KB4480965) on a Win10 1709 (Build 16299.904)