You want to provide the opportunity for students to publish to a worldwide audience. First check with your district to see what their policy on Web page content includes. You should always use professional standards, protect the safety of students and staff, and don't break any copyright laws. Our experience has been that a school home page can take on many roles. Everyone knows that a home page is never finished.
Home pages are dynamic, always changing and evolving.
There is no right way for a page to grow. This list is roughly in order of how your page might progress. Keep in mind that you don't stop developing the first areas as you add more content. Here is your chance to publicize your school to the world. A school home page should naturally include include student work.