SPEF1

uk

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SPEF1

Quality:

SPEF1 - protein-coding gene in the species Homo sapiens. Article “SPEF1” in Ukrainian Wikipedia has 24.5 points for quality (as of July 1, 2025). The article contains 4 references and 3 sections.

This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Ukrainian) language version.

The highest Authors Interest rank from 2001:

  • Local (Ukrainian): #47269 in September 2024
  • Global: #631846 in February 2023

The highest popularity rank from 2008:

  • Local (Ukrainian): #521566 in December 2017
  • Global: #3783298 in June 2008

There are 3 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
1English (en)
SPEF1
39.9699
2Ukrainian (uk)
SPEF1
24.5337
3Arabic (ar)
SPEF1
11.3987
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 "SPEF1" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
SPEF1
5 788
2Arabic (ar)
SPEF1
124
3Ukrainian (uk)
SPEF1
26
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 "SPEF1" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
SPEF1
14
2Arabic (ar)
SPEF1
0
3Ukrainian (uk)
SPEF1
0
More...

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

The highest AI

Language versions of the article "SPEF1" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
SPEF1
8
2Arabic (ar)
SPEF1
1
3Ukrainian (uk)
SPEF1
0
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 "SPEF1" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
SPEF1
0
2English (en)
SPEF1
0
3Ukrainian (uk)
SPEF1
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 "SPEF1" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Arabic (ar)
SPEF1
159
2English (en)
SPEF1
3
3Ukrainian (uk)
SPEF1
0
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
SPEF1
enEnglish
SPEF1
ukUkrainian
SPEF1

Popularity rank trends

Best Rank Ukrainian:
#521566
12.2017
Global:
#3783298
06.2008

AI rank trends

Best Rank Ukrainian:
#47269
09.2024
Global:
#631846
02.2023

Languages comparison

Important global interconnections (July 2024 – June 2025)

Cumulative results of quality and popularity of the Wikipedia article

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

en: SPEF1
ar: SPEF1
uk: SPEF1

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 Ukrainian Wikipedia the most popular articles on that day were: Тиха Нава, Світоліна Еліна Михайлівна, Бій під Крутами (1918), Київ, Служниця (фільм, 2025), Соболенко Аріна Сергіївна, Бахматов Максим Ісанович, Україна, Трубін Анатолій Володимирович, Плашенко Тамара Олександрівна.

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