Bookmarks allow readers to jump to a specific place on a website. They are also very useful for webpages that are very long. After the bookmark is created, a link to it is added. When the link is clicked on, the browser will jump to that bookmark.
Create the bookmark using the id attribute:
Link to the bookmark if it's on the same webpage:
Link to the bookmark from another webpage:
Click on one of the letters at the top of this webpage to see how the bookmarks work on a long document.