Why does my HTML work on my Jive platform in IE but not in Chrome?

I used an HTML widget in a space created in my hosted Jive platform in Internet Explorer, and the links in the HTML work perfectly -- however, when you look at the same page in Chrome, the links do not work at all. I'm at a loss, can anyone explain this?

This is the code I am using:

<map name="SnagItMap" id="SnagItMap" >
<area shape="rect" alt="" title="" coords="651,367,816,441" href="https://hub.ehi.com/community/itc/spark"/>
<area shape="rect" alt="" title="" coords="655,298,815,359" href="https://hub.ehi.com/docs/DOC-327537"/>
<area shape="rect" alt="" title="" coords="740,228,907,291" href="https://hub.ehi.com/docs/DOC-328243"/>
<area shape="rect" alt="" title="" coords="570,232,731,291" href="https://hub.ehi.com/docs/DOC-328241"/>
<area shape="rect" alt="" title="" coords="909,14,983,454" href="https://hub.ehi.com/community/itc/shadow-network"/>
<area shape="rect" alt="" title="" coords="564,23,906,216" href="https://hub.ehi.com/community/itc/shadow-network"/>
</map>
<img  src="https://hub.ehi.com/resources/statics/924360/IT%2BGraphic.png?a=1501603594850" usemap="#SnagItMap" border="0" height="464" width="984">