how to center the headings?

Answer 1

Never use HTML for layout and style. Use CSS instead. To center lines of text, like headings and paragraphs, use this:

H1 { text-align: center }
P { text-align: center }

To use it inline:

<H1 style="text-align: center">A Heading</H1>

Answer 2

@Patrick
margin: auto; will only center a block if it's less than 100%. But even then, the text is still left aligned.
text-align:center; centers the text not the block, wich in this case is a heading or a paragraph that's 100% wide by default.

Answer 3

use in CSS sheet
h1{text-align:center;}

Answer 4

using css you can set margin to 0 auto to center the block

Answer 5

By using CSS
ex:
h1{text-align:center}

Answer 6

By using "align" attribute

For example

<h1 align="center"> your text </h1>

Answer 7

<center>