Editing programs help you to keep track of your site and allow you to see pages as you build them, making layout and design much easier. The challenge One of the challenges web designers face is not knowing the size their web page will be viewed at. This is essentially what the web designer faces. Therefore, successful design for the web must be flexible. Your site should be readable at lower and higher resolutions and on all types of monitors.
Color depth is also a consideration for web designers.
Some computers can display only 256 colors. If your page includes a wide variety of colors dithering will occur, compromising quality. Newer monitors display 65 thousand or many millions of colors, making images look better. You may want to check your web pages on a low end monitor running 256 colors to see if your graphics are visually acceptable at this color depth. Investing the time to check your site on low-end machines may depend on your target audience.