Sentinel node

en

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Sentinel node

Quality:

Sentinel node - special node in a linked data structure. Article “Sentinel node” in English Wikipedia has 11.7 points for quality (as of July 1, 2025). The article contains 0 references and 7 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 2.06 points.

This article has the best quality in Serbian Wikipedia. However, this article is the most popular in English version.

Since the creation of article “Sentinel node”, its content was written by 43 registered users of English Wikipedia and edited by 88 registered Wikipedia users in all languages.

The article is cited 13 times in English Wikipedia and cited 74 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (English): #19555 in January 2016
  • Global: #57700 in January 2016

The highest popularity rank from 2008:

  • Local (English): #335931 in March 2022
  • Global: #443999 in October 2009

There are 7 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Serbian (sr)
Kontrolna vrednost
16.4075
2Catalan (ca)
Node sentinella
14.8247
3German (de)
Sentinel (Programmierung)
14.1328
4English (en)
Sentinel node
11.6884
5Japanese (ja)
番兵
2.9821
6Polish (pl)
Wartownik (informatyka)
0.1776
7Spanish (es)
Nodo centinela
0.1657
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Sentinel node" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Sentinel node
256 633
2Japanese (ja)
番兵
136 731
3German (de)
Sentinel (Programmierung)
27 929
4Polish (pl)
Wartownik (informatyka)
26 684
5Spanish (es)
Nodo centinela
13 051
6Catalan (ca)
Node sentinella
1 613
7Serbian (sr)
Kontrolna vrednost
1 074
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Sentinel node" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Sentinel node
729
2Japanese (ja)
番兵
347
3German (de)
Sentinel (Programmierung)
119
4Spanish (es)
Nodo centinela
18
5Polish (pl)
Wartownik (informatyka)
16
6Serbian (sr)
Kontrolna vrednost
10
7Catalan (ca)
Node sentinella
7
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Sentinel node" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Sentinel node
43
2Japanese (ja)
番兵
20
3Spanish (es)
Nodo centinela
8
4Polish (pl)
Wartownik (informatyka)
7
5German (de)
Sentinel (Programmierung)
5
6Serbian (sr)
Kontrolna vrednost
3
7Catalan (ca)
Node sentinella
2
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Sentinel node" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Catalan (ca)
Node sentinella
0
2German (de)
Sentinel (Programmierung)
0
3English (en)
Sentinel node
0
4Spanish (es)
Nodo centinela
0
5Japanese (ja)
番兵
0
6Polish (pl)
Wartownik (informatyka)
0
7Serbian (sr)
Kontrolna vrednost
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Sentinel node" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Japanese (ja)
番兵
39
2English (en)
Sentinel node
13
3German (de)
Sentinel (Programmierung)
8
4Spanish (es)
Nodo centinela
8
5Polish (pl)
Wartownik (informatyka)
4
6Catalan (ca)
Node sentinella
2
7Serbian (sr)
Kontrolna vrednost
0
More...

Scores

Estimated value for Wikipedia:
English:
Global:
Popularity in June 2025:
English:
Global:
Popularity in all years:
English:
Global:
Authors in June 2025:
English:
Global:
Registered authors in all years:
English:
Global:
Citations:
English:
Global:

Quality measures

Interwikis

#LanguageValue
caCatalan
Node sentinella
deGerman
Sentinel (Programmierung)
enEnglish
Sentinel node
esSpanish
Nodo centinela
jaJapanese
番兵
plPolish
Wartownik (informatyka)
srSerbian
Kontrolna vrednost

Popularity rank trends

Best Rank English:
#335931
03.2022
Global:
#443999
10.2009

AI rank trends

Best Rank English:
#19555
01.2016
Global:
#57700
01.2016

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Sentinel node from Wikipedia articles about Sentinel, Linked list, Sentinel value, Doubly linked list and Red–black tree. Whereas reading the article about Sentinel node people most often go to Wikipedia articles on Sentinel value, Elephant in Cairo, End of file, Null-terminated string and Buffer overflow protection.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

ja: 番兵

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In English Wikipedia the most popular articles on that day were: Ajit Pawar, Border 2, Sharad Pawar, Killing of Alex Pretti, Ilhan Omar, Sunetra Pawar, Todd Monken, Kristi Noem, Wonder Man (miniseries), Gregory Bovino.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information