ISO-8859-1

Category - Document Encoding

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



We have discovered 6,657,843 live websites that are using ISO-8859-1.

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Technology usage statistics

Websites using ISO-8859-1 6,657,843 websites
Most popular in the country United States of America
Market position in Document Encoding #2
Market share in Document Encoding 14.29%

Technology adoption

Recent changes in ISO-8859-1 usage. (See ISO-8859-1 Usage Changes report)
Websites that added ISO-8859-1 +97,357
Websites that dropped ISO-8859-1 -135,451

Distribution by websites popularity

ISO-8859-1 detection in the top websites by popularity
Top 10k sites 1,512 websites
Top 100k sites 12,344 websites
Top 1m sites 156,438 websites

Websites utilizing ISO-8859-1

Top websites that use ISO-8859-1

Domain Country Rank Contacts
gmpg.org Canada 11
imdb.com United States of America 55
ncbi.nlm.nih.gov United States of America 72
archive.org United States of America 103
deviantart.com United States of America 115
www.deviantart.com United States of America 115
See full domain list
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


GB2312: Total 612,307 domains found using GB2312
GBK: Total 194,497 domains found using GBK
Shift JIS: Total 281,548 domains found using Shift JIS
UTF-16: Total 1,041 domains found using UTF-16
UTF-32: Total 25 domains found using UTF-32
UTF-8: Total 38,654,852 domains found using UTF-8
windows-1251: Total 190,164 domains found using windows-1251