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 33^rd most popular city in German Wikipedia. Article “Heidelberg” in German Wikipedia has 92.6 points for quality (as of July 1, 2026). The article contains 123 references and 54 sections.

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

Achievements in all the time:

German Wikipedia:

de

The 752^nd most popular in German Wikipedia.

de

The 136^th most editable in German Wikipedia.

The 33^rd most popular in cities in German Wikipedia.

Global Wikipedia:

The 4318^th most popular in AI.

The 239^th most popular in cities.

Achievements in the last month:

German Wikipedia:

de

The 2027^th most popular in German Wikipedia in the last month.

In June 2026 the article “Heidelberg” was edited by 2 authors in German Wikipedia and written by 11 authors in all languages.

Since the creation of article “Heidelberg”, its content was written by 1007 registered users of German Wikipedia (136^th place) and edited by 3839 registered Wikipedia users in all languages (4318^th place).

Heidelberg is on the 33^rd place in local ranking of cities in German Wikipedia and on the 239^th place in global ranking of cities in all the time.

The article is cited 13058 times in German Wikipedia (412^th place) and cited 56178 times in all languages (2963^rd place).

The highest Authors Interest rank from 2001:

• Local (German): #33 in July 2005
• Global: #151 in August 2010

The highest popularity rank from 2008:

• Local (German): #304 in July 2008
• 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 German Wikipedia the most popular articles on that day were: Demokratische Republik Kongo, Fußball-Weltmeisterschaft 2026, Senegal, Julian Nagelsmann, Erling Haaland, Sadio Mané, Fußball-Weltmeisterschaft 1994, Jürgen Klopp, Fußball-Europameisterschaft 2028, Fußball-Weltmeisterschaft.

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