Quality:

Helicobacter pylori - species of bacteria. This taxon is the 30th most popular in the global Wikipedia ranking of taxon and the 53rd most popular taxon in English Wikipedia. Article “Helicobacter pylori” in English Wikipedia has 99.1 points for quality (as of July 1, 2025).
The article contains 346 references and 30 sections.
In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.
Achievements in all the time:
English Wikipedia:
Global Wikipedia:
Achievements in the last month:
Global Wikipedia:
In June 2025 the article “Helicobacter pylori” was edited by 2 authors in English Wikipedia and written by 15 authors in all languages.
Since the creation of article “Helicobacter pylori”, its content was written by 584 registered users of English Wikipedia and edited by 2602 registered Wikipedia users in all languages (9422nd place).
Helicobacter pylori is on the 53rd place in local ranking of taxon in English Wikipedia
and on the 30th place in global ranking of taxon in all the time.
The article is cited 748 times in English Wikipedia and cited 3472 times in all languages.
The highest Authors Interest rank from 2001:
- Local (English): #160 in March 2005
- Global: #627 in October 2005
The highest popularity rank from 2008:
- Local (English): #1528 in February 2015
- Global: #1062 in July 2013
There are 49 language versions 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).
The table below shows the language versions of the article with the highest quality.