Note the position of the "." after "(PDF)" in {{tl|cite web}} but before it in {{tl|cite web/lua}}:
{{R from remote talk page}}
* {{cite web|url=http://www.ny.com/articles/chinatown.html|title=The History of New York's Chinatown|format=PDF|publisher=Mediabridge Infosystems, Inc.|accessdate=2011-03-05|year=2013}}
{{R from subpage}}
* {{cite web/lua|url=http://www.ny.com/articles/chinatown.html|title=The History of New York's Chinatown|format=PDF|publisher=Mediabridge Infosystems, Inc.|accessdate=2011-03-05|year=2013}}
}}
(Also note that the ''publisher'' is being duplicated as of [https://en.wikipedia.org/w/index.php?title=Module%3ACitation%2FCS1&diff=539076715&oldid=539048261 this diff] I think)