Quality:

Article “Duct modes” in English Wikipedia has 11.9 points for quality (as of July 1, 2026).
The article also contains templates indicating quality issues, therefore its score was reduced by 2.1 points.
Since the creation of article “Duct modes”, its content was written by 6 registered users of English Wikipedia and edited by 6 registered Wikipedia users in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #146083 in March 2015
- Global: #404216 in March 2015
The highest popularity rank from 2008:
- Local (English): #3053969 in March 2016
- Global: #5528313 in March 2015
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).