HTTP response header

Header usage statistics

Accept-Charset response header information and usage statistics.

Websites using header Accept-Charset 483
Percentage of websites that use Accept-Charset header <0.1%
Total discovered header values 13
Header uses directives No
Header values are unique or random No
Most popular in the country Germany

Distribution by websites popularity

Accept-Charset detection in the top websites by popularity

Top 10k sites 2 websites
Top 100k sites 3 websites
Top 1m sites 34 websites

Websites utilizing Accept-Charset

List of websites that use Accept-Charset header

Domain Country Rank Contacts United States of America 888 United States of America 6,815 United States of America 99,389 United States of America 108,669 United States of America 123,665 Israel 135,045
See full domain list

Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common Accept-Charset header values

Header value Value prevalence
UTF-8 91.72%
big5, big5-hkscs, cesu-8, euc-jp, euc-kr, gb18030, gb2312, gbk, ibm-thai, ibm00858, ibm01140, ibm01141, ibm01142, ibm01143, ibm01144, ibm01145, ibm01146, ibm01147, ibm01148, ibm01149, ibm037, ibm1026, ibm1047, ibm273, ibm277, ibm278, ibm280, ibm284, ibm28 3.31%
windows-1251 2.07%
iso-8859-1 0.41%
ISO-8859-1,utf-8;q=0.7,*;q=0.7 0.41%
utf-8;q=0.7,*;q=0.3 0.41%
UTF-8;q=1,ISO-8859-1;q=0.6 0.41%
ISO-8859-*, utf-8, Latin-1, Windows-1250, Cp1250, Cp-1250 0.21%
iso-8859-15 0.21%
UTF-8, * 0.21%
utf-8, iso-8859-1 0.21%
UTF-8, unicode-1-1;q=0.8 0.21%
utf-8;q=0.7,iso-8859-1;q=0.2,*;q=0.1 0.21%