Content-Language
HTTP response headerThe language(s) of the intended audience for the enclosed content
Header usage statistics
Content-Language response header information and usage statistics.| Websites using header Content-Language | 3,658,103 |
| Percentage of websites that use Content-Language header | 4.53% |
| Total discovered header values | 3,059 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country |  United States |
Content-Language Directives
Content-Language directives value information and usage statistics| Directive | Share | Websites count | Unique Values |
|---|
Content-Language header usage distribution by website rank
Geographical Distribution
Header usage distribution by websites across the globe.Websites utilizing Content-Language
List of websites that use Content-Language header| Domain | Country | Rank | Contacts |
|---|---|---|---|
| United States | 21 | ||
 secure.gravatar.com | United States | 35 | |
 Brazil | 37 | ||
| United States | 53 | ||
 www.amazon.com | United States | 84 | |
 0.gravatar.com | United States | 87 |
Common header values
List of top common Content-Language header values| Header value | Value prevalence |
|---|---|
| en-US | 40.26% |
| en | 34.62% |
| de | 5.79% |
| zh-CN | 2.45% |
| fr | 2.34% |
| it | 1.93% |
| es | 1.67% |
| ru | 1.13% |
| nl | 0.99% |
| ja | 0.75% |
| zh-TW | 0.69% |
| en-GB | 0.64% |
| cs | 0.42% |
| pl | 0.37% |
| pt-br | 0.35% |
| de-DE | 0.34% |
| pt | 0.28% |
| da | 0.26% |
| hu | 0.26% |
| ko | 0.16% |