Proofread, inspect and validate the text and HTML code on the pages for accuracy and usability. Check all text for spelling, punctuation and other typographical errors. If you are using a text editor with a spell-checker, be sure to use it. You should also keep in mind all the various browsers that are in use and make sure that your web pages appear as you intend them to in each browser. You may want to have copies of each browser program so that you can test them yourself. You can also ask a friend to test your pages for you if they have a different browser or different version than you do. Use an online HTML Validator program to check the accuracy of your HTML code. These programs will tell you if you've left off a bit of code or if you have forgotten to close an open HTML tag.