Content-Type

HTTP response header

The Content-Type entity header is used to indicate the media type of the resource.

Header usage statistics

Content-Type response header information and usage statistics.

Websites using header Content-Type 50,871,878
Percentage of websites that use Content-Type header 94.86%
Total discovered header values 1,787
Header uses directives Yes
Header values are unique or random No
Most popular in the country United States of America

Content-Type Directives (6 total)

  • application/octet-stream
  • application/xml
  • boundary
  • charset
  • text/html
  • text/plain

Content-Type Directives

Content-Type directives value information and usage statistics

Directive Share Websites count Unique Values
text/html 35.87% 18,245,216 5
charset 27.25% 13,860,472 196
text/plain <0.1% 40,760 1
application/xml <0.1% 16,581 1
application/octet-stream <0.1% 7,371 2
boundary <0.1% 21 2

Connected technologies

Technologies that utilize the header

UTF-8, category Document Encoding, total 38,654,852 websites
ISO-8859-1, category Document Encoding, total 6,657,843 websites
GB2312, category Document Encoding, total 612,307 websites
Shift JIS, category Document Encoding, total 281,548 websites
GBK, category Document Encoding, total 194,497 websites
windows-1251, category Document Encoding, total 190,164 websites
UTF-16, category Document Encoding, total 1,041 websites
UTF-32, category Document Encoding, total 25 websites

Distribution by websites popularity

Content-Type detection in the top websites by popularity

Top 10k sites 12,390 websites
Top 100k sites 110,886 websites
Top 1m sites 1,042,395 websites

Websites utilizing Content-Type

List of websites that use Content-Type header

Domain Country Rank Contacts
fonts.googleapis.com United States of America 1
facebook.com United States of America 2
www.facebook.com United States of America 2
twitter.com United States of America 3
youtube.com United States of America 4
www.youtube.com United States of America 4
See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common Content-Type header values

Header value Value prevalence
text/html; charset=utf-8 58.59%
text/html 26.08%
text/html; charset=iso-8859-1 9.62%
text/html;charset=UTF-8 3.71%
text/html; charset=us-ascii 0.41%
text/html; charset=gbk 0.22%
text/html;charset=ISO-8859-1 0.20%
text/html; charset=windows-1251 0.13%
text/plain 0.10%
text/plain; charset=utf-8 0.10%
text/html; charset=utf8 0.08%
application/xml 0.08%
text/html; Charset=gb2312 0.07%
text/html; charset=EUC-JP 0.05%
text/html;Charset=utf-8;charset=UTF-8 0.05%
text/html; charset=BIG5 0.04%
text/html; charset="utf-8" 0.04%
text/html; charset=windows-1252 0.03%
application/octet-stream 0.03%
text/html; charset=iso-8859-15 0.03%