To change text size on a web page, HTML tags like <FONT SIZE=1> and </FONT SIZE=1> are used, with <P> tags to accompany font size tags. Font size numbers between 1 and 7 determine the text size, with 3 being the default. Font style is set using tags like <FONT FACE=ARIAL> and </FONT FACE=ARIAL>. Links are created with tags such as <A HREF=“HTTP://WWW.GOOGLE.COM”> and closed with </A>. Images are added with the <IMG> tag along with the image file path and have no closing tag.