The Interactive Glossary: Defining the Net
Reload
The Reload or Refresh button on a web browser does just that, loads the web page again. Why would you want to do this? Sometimes all of the elements of a web page haven't loaded the first time, because the file transfer was interrupted. Also when you download a web page, the data is cached (pronounced "cashed"), meaning it is stored temporarily in your computer's memory. The next time you want that page, instead of requesting the file from the web server, your web browser accesses it from the cache. But if a web page is updated frequently, as may be the case with news, sports scores or financial data, you won't get the most current information. By reloading the page, this timely data is updated from the web server.
