HTTP response header

X-Proxy-Cache is used by the cache system of Nginx

Header usage statistics

X-Proxy-Cache response header information and usage statistics.

Websites using header X-Proxy-Cache 818,634
Percentage of websites that use X-Proxy-Cache header 1.53%
Total discovered header values 67
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-Proxy-Cache detection in the top websites by popularity

Top 10k sites 217 websites
Top 100k sites 2,344 websites
Top 1m sites 24,068 websites

Websites utilizing X-Proxy-Cache

List of websites that use X-Proxy-Cache header

Domain Country Rank Contacts
brew.sh Netherlands 291
themegrill.com United States of America 398
sciencealert.com United States of America 455
www.sciencealert.com United States of America 455
getbootstrap.com United States of America 585
fortune.com United States of America 596
See full domain list
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Geographical Distribution

Header usage distribution by websites across the globe.

Common header values

List of top common X-Proxy-Cache header values

Header value Value prevalence
MISS 53.78%
HIT 33.67%
BYPASS 1.96%
MISS P: A: N: H:0 O: S: 0.51%
STALE 0.07%
STALE P: A: N: H:0 O: S: 0.02%
on 0.01%
HIT P: A: N: H:0 O: S: 0.01%
not-cached 0.00%
HIT-static 0.00%
true 0.00%
BYPASS P: A: N:1 H:0 O: S: 0.00%
off 0.00%
no 0.00%
; 0.00%
Not cached 0.00%