X-Cache-Engine
HTTP response headerHeader usage statistics
X-Cache-Engine response header information and usage statistics.| Websites using header X-Cache-Engine | 305 |
| Percentage of websites that use X-Cache-Engine header | <0.1% |
| Total discovered header values | 26 |
| 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-Cache-Engine detection in the top websites by popularity| Top 10k sites | 0 websites |
| Top 100k sites | 5 websites |
| Top 1m sites | 25 websites |
Websites utilizing X-Cache-Engine
List of websites that use X-Cache-Engine header| Domain | Country | Rank | Contacts |
|---|---|---|---|
|
|
Poland
|
25,571 | |
|
|
United States of America
|
26,135 | |
|
|
Poland
|
29,347 | |
|
|
Russian Federation
|
33,927 | |
|
|
United States of America
|
37,912 | |
|
|
Germany
|
134,163 |
Geographical Distribution
Header usage distribution by websites across the globe.Common header values
List of top common X-Cache-Engine header values| Header value | Value prevalence |
|---|---|
| WP-FFPC with predis via PHP | 49.84% |
| m | 14.75% |
| not cached | 14.10% |
| WP-FFPC with memcached via PHP | 4.92% |
| Cached | 3.93% |
| WC-MFPC with Memcached via PHP | 2.30% |
| wallcreeper cache (low level + gz) | 1.31% |
| WP-FFPC with apcu via PHP | 0.98% |
| checked WP-FFPC with memcached via nginx but no cache | 0.66% |
| Fallback to Apache; | 0.66% |
| memcached | 0.66% |
| WP-FFPC with memcached via nginx | 0.66% |
| RedOracle | 0.66% |
| WP-FFPC with memcache via PHP | 0.66% |
| Debug: Memchached trying by Nginx; key=data-http://beta-press.ru/ | 0.33% |
| f | 0.33% |
| memcache | 0.33% |
| Memchached by Nginx. key: data-nepove.ru/ | 0.33% |
| not cached yet | 0.33% |
| not cached, memcached_request = 1 but no page in memcached. key: data-maloros.ru/ | 0.33% |