Category - Document Encoding

ISO-8859-1 is the default encoding of HTML document.

We have discovered 17,255,738 live websites that are using ISO-8859-1.

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Technology usage statistics

Websites using ISO-8859-1 17,255,738 websites
Most popular in the country United States of America
Market position in Document Encoding #2
Market share in Document Encoding 18.29%

Technology adoption

Recent changes in ISO-8859-1 usage. (See ISO-8859-1 Usage Changes report)
Websites that added ISO-8859-1 +185,128
Websites that dropped ISO-8859-1 -277,480

Distribution by websites popularity

ISO-8859-1 detection in the top websites by popularity
Top 10k sites 1,776 websites
Top 100k sites 21,634 websites
Top 1m sites 257,955 websites

Websites utilizing ISO-8859-1

Top websites that use ISO-8859-1

Domain Country Rank Contacts Canada 10 Brazil 37 United States of America 50 China 78 United States of America 104 United States of America 105
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Flat price per the report, subscription is not required.

Market Share

ISO-8859-1 market share within the Document Encoding category

Geographical Distribution

Technology usage distribution by websites across the globe.

Alternative Technologies

UTF-8: Total 71,043,050 domains found using UTF-8
GB2312: Total 3,760,694 domains found using GB2312
GBK: Total 1,439,219 domains found using GBK
Shift JIS: Total 451,466 domains found using Shift JIS
windows-1251: Total 374,458 domains found using windows-1251
UTF-16: Total 2,556 domains found using UTF-16
UTF-32: Total 55 domains found using UTF-32