Often used site with a long url, which always has to be typed for a long time, or you can assign a shorter name to the drop-down list.
- in Firefox, this is called a “short name”; in order to assign it to a site, it’s enough to bookmark this site and set a short name in the properties of this tab. - in Windows Internet Explorer this is done, as always, in one place but even easier - by renaming the bookmark to the desired combination of letters and voila.
I do not know how in other browsers, but for sure there is something like that.