X-Cached-By
HTTP response headerHeader usage statistics
X-Cached-By response header information and usage statistics.| Websites using header X-Cached-By | 3,390 |
| Percentage of websites that use X-Cached-By header | <0.1% |
| Total discovered header values | 23 |
| Header uses directives | No |
| Header values are unique or random | No |
| Most popular in the country | 
Germany
|
Distribution by websites popularity
X-Cached-By detection in the top websites by popularity| Top 10k sites | 1 websites |
| Top 100k sites | 25 websites |
| Top 1m sites | 232 websites |
Websites utilizing X-Cached-By
List of websites that use X-Cached-By header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
United States of America
|
2,928 | |
|
|
Ukraine
|
11,370 | |
|
|
United States of America
|
12,360 | |
|
|
United States of America
|
16,207 | |
|
|
Germany
|
17,692 | |
|
|
Germany
|
17,692 |
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Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-Cached-By header values| Header value | Value prevalence |
|---|---|
| Boost | 56.61% |
| cache4 | 32.33% |
| Bolt | 4.72% |
| cache2 | 1.15% |
| Boost Nginx | 0.94% |
| front2.ivengi.net | 0.83% |
| cache5 | 0.77% |
| front1.ivengi.net | 0.77% |
| cache1 | 0.56% |
| cache3 | 0.38% |
| Bolt + HolePunch | 0.35% |
| front-web | 0.18% |
| cache10 | 0.06% |
| cache7 | 0.06% |
| production-varnish-scmp-pwa-576465df77-cgtr4 | 0.06% |
| 316tn FlexiBelle CMS | 0.03% |
| cnc-imgcache-01 - MISS | 0.03% |
| cnc-imgcache-04 - MISS | 0.03% |
| ForceCache in WP version 1.0.7 | 0.03% |
| production-varnish-goldthread-d45b55784-985qj | 0.03% |