X-Tumblr-User
HTTP response headerRelated to Tumblr's form security mechanism
Header usage statistics
X-Tumblr-User response header information and usage statistics.| Websites using header X-Tumblr-User | 26,737 |
| Percentage of websites that use X-Tumblr-User header | less than 0.1% |
| Total discovered header values | More than 10,000 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country |  United States |
X-Tumblr-User Directives
X-Tumblr-User directives value information and usage statistics| Directive | Share | Websites count | Unique Values |
|---|
Connected technologies
Technologies that utilize the header Tumblr, category Content Management System, total 317,496 websites |
Websites utilizing X-Tumblr-User
List of websites that use X-Tumblr-User header| Domain | Country | Rank | Contacts |
|---|---|---|---|
| United States | 1,017 | ||
| United States | 10,189 | ||
| United States | 10,649 | ||
| United States | 10,656 | ||
| United States | 10,709 | ||
| United States | 11,040 |
Common header values
List of top common X-Tumblr-User header values| Header value | Value prevalence |
|---|---|
| com | 2.17% |
| net | 0.03% |
| blog | 0.02% |
| vu | 0.01% |
| tumblr | 0.01% |
| tv | 0.01% |
| dom | 0.01% |
| unscramblegk | 0.01% |
| company | 0.01% |
| null | 0.01% |
| nl | 0.01% |
| castellportfolio | 0.01% |
| us | 0.01% |
| om | 0.01% |
| film | 0.01% |
| d | 0.01% |
| music | 0.01% |
| hagdahl | 0.01% |
| barcelona | 0.01% |
| art | 0.01% |