URL Structure: <protocol>//<hostname>:<port>/<pathname><search><hash>
https://example.com:0000/example?example#example
This bookmarklet searches the current page you are on in VirusTotal. It does this with https://virustotal.com/gui/search/
and then the website you are on.
Bookmarklet:
javascript:open('https://virustotal.com/gui/search/'+location.host,'_blank','noreferrer,noopener');