When you click in the location bar and haven't typed yet then you get eight "Top sites" when you have enabled this. You can exclude the top sites via Options/Preferences to get the regular history drop-down.

The location bar drop-down list can show history items, bookmarked pages, pages opened in tabs, and search suggestions.
You can set what suggestions show when you enter an URL in the location/address bar bar.

• Options/Preferences -> Privacy & Security
  Address Bar: When using the location bar, suggest:
  History
  Bookmarks
  Open tabs
  Top sites

I don't want to exclude the 8 top sides, I want to add at least 2 more to get the exact number it had before the last update.

Hello,

Sorry to inform you but in new updated version of firefox, Number of Top Sites are limited in drop down menu, You can't see more than 8 sites in that menu.

Hope it helps.....Thank You !!

Well, that's a shame, but thank you both anyway.

I think that it will be changed in the next version.

In v. 80 I have browser.urlbar.maxRichResults = 10 (default), and it's 10 items on click.

This is not about browser.urlbar.maxRichResults, but about the number of top sites items that is fixed in the code to eight items.

We want the top 8 sites.

• https://searchfox.org/mozilla-release/source/browser/components/urlbar/UrlbarProviderTopSites.jsm#117

@cor-el, in the release version it's hardcoded 8.

I'm talking about mozilla-central (nightly): https://searchfox.org/mozilla-central/source/browser/components/urlbar/UrlbarProviderTopSites.jsm#137

See bug 1631848.

Thanks.
Firefox 79 will have this as well.

• Bug 1631848 - Increase number of Top Sites in the urlbar when more rows are shown in the New Tab Page [79]

Well, that's a shame, but thank you both anyway.

By the way, if you type a space, you can get your classic frequently visited URLs list. Unfortunately, it's not mouse-able.

I only get six items showing.

Hi ChangeSUX, I think we should reply to your issue in your new thread here: https://support.mozilla.org/questions/1297191