Lead poisoning

Quality:

Lead poisoning - poisoning by lead in the body, especially affects the brain. Article “Lead poisoning” in Simple English Wikipedia has 29.5 points for quality (as of July 1, 2026). The article contains 9 references and 4 sections.

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

Since the creation of article “Lead poisoning”, its content was written by 12 registered users of Simple English Wikipedia and edited by 1746 registered Wikipedia users in all languages.

The article is cited 25 times in Simple English Wikipedia and cited 4235 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #116 in April 2013
• Global: #6536 in December 2011

The highest popularity rank from 2008:

• Local (Simple English): #12818 in September 2012
• Global: #3343 in February 2026

There are 36 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	English (en) Lead poisoning		100
2	Arabic (ar) تسمم بالرصاص		93.913
3	French (fr) Saturnisme		88.959
4	Chinese (zh) 鉛中毒		84.1953
5	German (de) Bleivergiftung		74.0496
6	Finnish (fi) Lyijymyrkytys		64.8421
7	Polish (pl) Ołowica		58.1893
8	Serbian (sr) Тровање оловом		54.3707
9	Catalan (ca) Saturnisme		54.2231
10	Hebrew (he) הרעלת עופרת		53.6862

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

#	Language	Popularity award	Relative popularity
1	English (en) Lead poisoning		9 013 588
2	French (fr) Saturnisme		1 724 485
3	German (de) Bleivergiftung		1 435 411
4	Spanish (es) Saturnismo		1 429 228
5	Japanese (ja) 鉛中毒		1 158 172
6	Italian (it) Saturnismo		717 312
7	Polish (pl) Ołowica		507 575
8	Russian (ru) Отравление свинцом		443 572
9	Chinese (zh) 鉛中毒		418 754
10	Portuguese (pt) Saturnismo		317 570

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) Lead poisoning		15 272
2	French (fr) Saturnisme		3 317
3	German (de) Bleivergiftung		2 443
4	Polish (pl) Ołowica		2 241
5	Japanese (ja) 鉛中毒		2 180
6	Spanish (es) Saturnismo		1 690
7	Italian (it) Saturnismo		1 457
8	Russian (ru) Отравление свинцом		1 423
9	Chinese (zh) 鉛中毒		1 261
10	Persian (fa) مسمومیت با سرب		438

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

#	Language	AI award	Relative AI
1	English (en) Lead poisoning		677
2	French (fr) Saturnisme		258
3	German (de) Bleivergiftung		152
4	Italian (it) Saturnismo		95
5	Spanish (es) Saturnismo		67
6	Japanese (ja) 鉛中毒		55
7	Chinese (zh) 鉛中毒		43
8	Hebrew (he) הרעלת עופרת		37
9	Arabic (ar) تسمم بالرصاص		35
10	Russian (ru) Отравление свинцом		34

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	English (en) Lead poisoning		2
2	Arabic (ar) تسمم بالرصاص		1
3	Catalan (ca) Saturnisme		1
4	Japanese (ja) 鉛中毒		1
5	Tamil (ta) ஈய நஞ்சூட்டல்		1
6	Vietnamese (vi) Ngộ độc chì		1
7	Chinese (zh) 鉛中毒		1
8	Belarusian (be) Атручэнне свінцом		0
9	Bulgarian (bg) Сатурнизъм		0
10	Danish (da) Blyforgiftning		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