Firefox Bookmarking Tools
You aren’t a certified web surfer if you haven’t bookmarked a page yet. But seriously, power surfers and people who do business over the internet usually bookmark web pages by the hundreds. Now how do these people search for a certain address from the hundreds of pages they’ve bookmarked? They turn the address bar as a tool. They do this by adding a keyword to any Mozilla bookmark.
Thus, when a certain bookmarked URL already has a keyword, all they have to do is to type that keyword, and Mozilla automatically expands the keyword to match the corresponding previously bookmarked URL and load the page immediately. Energy and time saving. By the way, the since these specific Firefox bookmarks require keywords, they’re then called keymarks.

