Your comments

Looks like you did this with unbalanced HTML tags:
<script type="text/javascript" charset="utf-8"
 src="http://www.hebcal.com/etc/hdate-he.js">
 src="http://www.hebcal.com/etc/hdate-en.js">
</script>

When in fact you want two pairs of script tags like this:
<script type="text/javascript" charset="utf-8"
 src="http://www.hebcal.com/etc/hdate-he.js">
</script>

<script type="text/javascript" charset="utf-8"
 src="http://www.hebcal.com/etc/hdate-en.js">
</script>
Hi, thanks for using Hebcal!

If you leave the candle-lighting times location box empty, you will get a calendar without any candle-lighting times:



Thanks for the feedback. We have re-added the year input on the custom calendar settings page.
Hi, thanks for your message. You can specify your preference for Havdalah minutes past sundown here:




For more information about what number to specify, read this article.

http://www.hebcal.com/home/96/what-is-havdalah-or-when-does-shabbat-end