CSS is a programming language that lets you customize the color, font, and layout of an HTML-coded website.

Lauren (Hansen) Holznienkemper is a lead editor for the small business vertical at Forbes Advisor, specializing in HR, payroll and recruiting solutions for small businesses. Using research and writing ...

HTML stands for Hypertext Markup Language, and provides the backbone for the biggest websites on the internet.

Peter is a writer and editor for the CNET How-To team. He has been covering technology, software, finance, sports and video games since working for @Home Network and Excite in the 1990s. Peter managed ...

You’ve built your website, polished your product catalog, and finalized pricing. Now you’re ready for the final step before ...

Visuals and other types of content should be optimized. Ensure that PDFs, infographics, and downloadable files are ...