if you followed the suggestion to enable the
"httpd_port" : 43000, in my
Guide to get you mining with xmr-stak-win64, by adding this or any port number you prefer, then this little html will help you greatly
<style type="text/css">
body {
background-color: #f0f0f0;
}
</style>
<center>
<font color="#000">Mining-Rig1</font><br><object data="http://127.0.0.1:43000/" width="650" height="500" type="text/html">
<br><center><font style="font-size:24px" color="#ff0000">OFFLINE!</font></center>
</object>
<br>
<font color="#000">ASROCK</font><br><object data="http://127.0.0.1:43000/" width="650" height="500 type="text/html">
<br><center><font style="font-size:24px" color="#ff0000">OFFLINE!</font></center>
</object>
<br>
<font color="#000">ASUS</font><br><object data="http://127.0.0.1:43000/" width="650" height="500" type="text/html">
<br><center><font style="font-size:24px" color="#ff0000">OFFLINE!</font></center>
</object>
</center>
you will of course have to change
127.0.0.1 to the actual PC's IP Address and port, so keep that in mind for when/if you decide to use this, and change the PC Names as preferred.
when you are done you should have some that look like this:

It even displays an
OFFLINE! status, if it can not reach the miner (or the IP Address s wrong) like so:

I hope this helps some people out and good luck mining!