The article-count text on https://www.wikipedia.org/ has extra spaces before the word "articles". Also, the word "articles" is not visible on Firefox.
Steps to reproduce:
Go to https://www.wikipedia.org/
Click on the "Read Wikipedia in your language"
You can see it is written
1 000 000+ articles
The problem is : there are 3 spaces between the number and the word "articles". If you visit the page in Firefox, the word "articles" is missing.
Desired outcome
Remove the 3 spaces and set only one space, and make the word "article" visible on Firefox.