X-Catalyst
HTTP response headerHeader usage statistics
X-Catalyst response header information and usage statistics.| Websites using header X-Catalyst | 562 |
| Percentage of websites that use X-Catalyst header | <0.1% |
| Total discovered header values | 36 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country | 
United States of America
|
Distribution by websites popularity
X-Catalyst detection in the top websites by popularity| Top 10k sites | 0 websites |
| Top 100k sites | 7 websites |
| Top 1m sites | 59 websites |
Websites utilizing X-Catalyst
List of websites that use X-Catalyst header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
Austria
|
10,320 | |
|
|
United States of America
|
15,911 | |
|
|
United States of America
|
22,447 | |
|
|
Ireland
|
40,316 | |
|
|
United States of America
|
43,495 | |
|
|
United States of America
|
59,341 |
Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-Catalyst header values| Header value | Value prevalence |
|---|---|
| 5.90015 | 72.42% |
| 5.90124 | 7.65% |
| 5.90126 | 3.56% |
| 5.90128 | 3.20% |
| 5.90075 | 2.67% |
| 5.90115 | 1.78% |
| 5.90112 | 0.89% |
| 5.90042 | 0.71% |
| 5.90104 | 0.71% |
| 5.90118 | 0.53% |
| 5.90077 | 0.53% |
| 5.90103 | 0.53% |
| 5.90117 | 0.36% |
| 5.90006 | 0.36% |
| 5.90079 | 0.36% |
| 5.7014 | 0.18% |
| 5.80025 | 0.18% |
| 5.80033 | 0.18% |
| 5.90019 | 0.18% |
| 5.90030 | 0.18% |