All I do is load everything in to excel and then copy past it all in text pad remove the "tab" save as html file..
If you know the path to the html file on your pc/laptop/mac you can set this as your home page if needed or a bookmark.
final html
<a href="http://www.site1.com">site1.com</a><br></br>
<a href="http://www.site1.com">site1.com</a><br></br>
in excel it just looks like
Row 1 Row 2 Row 3 Row 4 Row 5
<a href="http://www. site.com "> site.com </a><br><br/>
*spaces used in example in excel copy past = tabs*
for multi site testing I change the code so that it just loads 50 sites all on 1 page in Iframes and just test and scroll down to the next site..