What are different types of comments in JSP?

JSP pages provide two types of comments that we can use:

• HTML Comments: Since JSP pages are like HTML, we can use HTML comments like<-- HTML Comment -->. These comments are sent to client also and we can see it in HTML source. So we should avoid any code level comments or debugging comments using HTML comments.
• JSP Comments: JSP Comments are written using scriptlets like <%-- JSP Comment --%>. These comments are present in the generated servlet source code and doesn’t sent to client. For any code level or debugging information comments we should use JSP comments.