It is better to use HTML, as it is reliable and a versatile language, that can help you code your web pages. It is easy to learn HTML and is very effective in designing the colour, font, and style of the content on the website.
The navigation buttons used on the website should have fewer words written on it, or it will make the content area crowded and not pleasant to the eye.
If you find some problems in loading your website do not give up but look for professional help. At times your website may have a problem to open up in Netscape due to complex designs, however, you can seek a solution by looking out for an expert in web designing.