Keeping CSS separate from your HTML documents also makes those documents smaller because they won't contain any CSS code; it all lies in your external style sheets.

For example, if you want the page "index.html" to use the CSS template "template.css," then save template.css in the same folder in which you store "index.html." Open the HTML file in a text editor.

HTML is one of several markup languages that SGML and doctype declarations apply to. The other critical requirement for creating an HTML file is saving it with a .html file extension. Whereas the ...

Google says images styled with CSS won’t be indexed in Image Search, advising developers to use HTML tags for important ...