Heidelberg

Quality:

Heidelberg - large city in Baden-Württemberg, Germany. This city is the 239^th most popular in the global Wikipedia ranking of cities and the 361^st most popular city in Simple English Wikipedia. Article “Heidelberg” in Simple English Wikipedia has 29.8 points for quality (as of July 1, 2026). The article contains 1 references and 2 sections.

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

Achievements in all the time:

Simple English Wikipedia:

sim

The 9026^th most editable in Simple English Wikipedia.

The 361^st most popular in cities in Simple English Wikipedia.

Global Wikipedia:

The 4318^th most popular in AI.

The 239^th most popular in cities.

Achievements in the last month:

Simple English Wikipedia:

sim

The 5807^th most popular in Simple English Wikipedia in the last month.

Since the creation of article “Heidelberg”, its content was written by 26 registered users of Simple English Wikipedia (9026^th place) and edited by 3839 registered Wikipedia users in all languages (4318^th place).

Heidelberg is on the 361^st place in local ranking of cities in Simple English Wikipedia and on the 239^th place in global ranking of cities in all the time.

The article is cited 226 times in Simple English Wikipedia and cited 56178 times in all languages (2963^rd place).

The highest Authors Interest rank from 2001:

• Local (Simple English): #134 in August 2010
• Global: #151 in August 2010

The highest popularity rank from 2008:

• Local (Simple English): #1325 in November 2025
• Global: #5120 in January 2026

There are 54 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, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	German (de) Heidelberg		92.5561
2	English (en) Heidelberg		70.5742
3	Polish (pl) Heidelberg		69.3993
4	Slovenian (sl) Heidelberg		66.3043
5	Japanese (ja) ハイデルベルク		65.8762
6	Romanian (ro) Heidelberg		59.6061
7	Vietnamese (vi) Heidelberg		58.843
8	Russian (ru) Гейдельберг		56.3748
9	Spanish (es) Heidelberg		54.8891
10	Hebrew (he) היידלברג		52.6646

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

#	Language	Popularity award	Relative popularity
1	German (de) Heidelberg		8 415 319
2	English (en) Heidelberg		7 458 073
3	Spanish (es) Heidelberg		1 317 327
4	French (fr) Heidelberg		1 087 804
5	Russian (ru) Гейдельберг		1 023 236
6	Italian (it) Heidelberg		902 528
7	Japanese (ja) ハイデルベルク		752 104
8	Polish (pl) Heidelberg		745 783
9	Dutch (nl) Heidelberg (Duitsland)		581 269
10	Chinese (zh) 海德堡		499 100

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

#	Language	Popularity award	Relative popularity
1	English (en) Heidelberg		23 576
2	German (de) Heidelberg		21 152
3	French (fr) Heidelberg		3 424
4	Russian (ru) Гейдельберг		3 382
5	Dutch (nl) Heidelberg (Duitsland)		3 353
6	Spanish (es) Heidelberg		3 351
7	Italian (it) Heidelberg		3 186
8	Polish (pl) Heidelberg		2 511
9	Japanese (ja) ハイデルベルク		1 801
10	Turkish (tr) Heidelberg		1 761

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

#	Language	AI award	Relative AI
1	German (de) Heidelberg		1 007
2	English (en) Heidelberg		588
3	French (fr) Heidelberg		246
4	Italian (it) Heidelberg		165
5	Russian (ru) Гейдельберг		151
6	Dutch (nl) Heidelberg (Duitsland)		126
7	Spanish (es) Heidelberg		117
8	Japanese (ja) ハイデルベルク		92
9	Hebrew (he) היידלברג		81
10	Polish (pl) Heidelberg		80

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

#	Language	AI award	Relative AI
1	German (de) Heidelberg		2
2	Hebrew (he) היידלברג		2
3	Arabic (ar) هايدلبرغ		1
4	English (en) Heidelberg		1
5	Basque (eu) Heidelberg		1
6	French (fr) Heidelberg		1
7	Korean (ko) 하이델베르크		1
8	Russian (ru) Гейдельберг		1
9	Slovak (sk) Heidelberg		1
10	Azerbaijani (az) Heydelberq		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information