Quality:

Martin Kelter Verlag - German publisher. Article “Martin Kelter Verlag” in German Wikipedia has 30.1 points for quality (as of July 1, 2025).
The article contains 5 references and 27 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 3.35 points.
In June 2025 the article “Martin Kelter Verlag” was edited by 1 authors in German Wikipedia and written by 1 authors in all languages.
Since the creation of article “Martin Kelter Verlag”, its content was written by 82 registered users of German Wikipedia and edited by 82 registered Wikipedia users in all languages.
The article is cited 77 times in German Wikipedia and cited 77 times in all languages.
The highest Authors Interest rank from 2001:
- Local (German): #1521 in September 2005
- Global: #24590 in September 2005
The highest popularity rank from 2008:
- Local (German): #39311 in May 2020
- Global: #507912 in May 2020
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, 2025 (including revision history and pageviews for previous years).