HTTP response header

The Content-Language entity header is used to describe the language(s) intended for the audience so that it allows a user to differentiate according to the users' preferred language. For example, if 'Content-Language: de-DE' is set, it says that the document is intended for German language speakers (however, it doesn't indicate the document is written in German. For example, it might be written in English as part of a language course for German speakers. If you want to indicate which language the document is written in, use the lang attribute instead).

Header usage statistics

X-Language response header information and usage statistics.

Websites using header X-Language 32,585
Percentage of websites that use X-Language header 0.28%
Total discovered header values 9
Header uses directives No
Header values are unique or random No
Most popular in the country Canada

Distribution by websites popularity

X-Language detection in the top websites by popularity

Top 10k sites 2 websites
Top 100k sites 89 websites
Top 1m sites 2,650 websites

Websites utilizing X-Language

List of websites that use X-Language header

Domain Country Rank Contacts
thunderclap.it Canada 3,034
influxmagazine.com Canada 7,831
kcy.me Canada 13,283
tommaburar.se Germany 15,809
d-h.st United States of America 16,338
mitingcujapca.ro Canada 17,936
See full domain list

Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-Language header values

Header value Value prevalence
english 99.82%
en-GB 0.08%
en_US 0.07%
en-US,en;q=0.9 0.01%
de 0.01%
/en 0.00%
/fr 0.00%
de-DE 0.00%
it 0.00%