When the same reference is used several times in an article, use the short syntax rather than repeating it entirely several times with the same name, especially when it was properly formatted in the original text

Example on frwiki "VideoSport MK2": original translation

• <ref name=":0">{{Lien web|titre=Pong-Story : Henry's VideoSport MK2|url=http://www.pong-story.com/vsmk2.htm|série=pong-story.com|consulté le=15 October 2018}}</ref>
• <ref name=":0">{{Lien web|titre=Pong-Story : Henry's VideoSport MK2|url=http://www.pong-story.com/vsmk2.htm|série=pong-story.com|consulté le=15 October 2018}}</ref>

While in the original article, it's correctly done

• <ref name=":0">{{Cite web|url=http://www.pong-story.com/vsmk2.htm|title=Pong-Story : Henry's VideoSport MK2|website=pong-story.com|access-date=15 October 2018}}</ref>
• then only <ref name=":0" />