Quality:

Article “OCRA” in Japanese Wikipedia has 21.5 points for quality (as of July 1, 2026).
The article contains 6 references and 8 sections.
Since the creation of article “OCRA”, its content was written by 2 registered users of Japanese Wikipedia and edited by 2 registered Wikipedia users in all languages.
The article is cited 2 times in Japanese Wikipedia and cited 2 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Japanese): #40506 in June 2020
- Global: #1043416 in June 2020
The highest popularity rank from 2008:
- Local (Japanese): #908608 in August 2020
- Global: #7406855 in August 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, 2026 (including revision history and pageviews for previous years).