X-Cache-Lookup

HTTP response header

X-Cache-Lookup represents if the proxy has a cache-able response to the request (HIT for yes and MISS for no)

Header usage statistics

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

Websites using header X-Cache-Lookup94,150
Percentage of websites that use X-Cache-Lookup header<0.1%
Total discovered header values2,138
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country CN

X-Cache-Lookup Directives

X-Cache-Lookup directives value information and usage statistics

DirectiveShareWebsites countUnique Values

Distribution by websites popularity

X-Cache-Lookup detection in the top websites by popularity

Top 10k sites42 websites
Top 100k sites319 websites
Top 1m sites2,160 websites

Websites utilizing X-Cache-Lookup

List of websites that use X-Cache-Lookup header

DomainCountryRankContacts
res.wx.qq.com CN504
static.bshare.cn HK579
qzonestyle.gtimg.cn CN644
mmbiz.qpic.cn CN651
www.tencent.com CN1,395
bugs.launchpad.net UK1,535
See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common X-Cache-Lookup header values

Header valueValue prevalence
Hit From Upstream18.10%
Return Directly12.83%
Cache Miss6.74%
Cache Hit5.66%
MISS from t0.hoster.ru:66662.54%
MISS from shluota:31281.84%
Hit From Disktank31.58%
Hit From Disktank3 Gz1.27%
MISS from t1.hoster.ru:66660.98%
MISS from localhost:31280.63%
MISS from hc2.hts.ru:800.50%
MISS from hc1.hts.ru:800.46%
MISS from islander.chorwacja.com:800.40%
Hit From 404 Cache0.39%
MISS from proxy.bs.kae.de.iplatform.1and1.org:31280.38%
MISS from ip-172-31-5-221:800.37%
MISS from lin-10-170-0-98.gridhost.co.uk:31280.30%
MISS from 1gb-proxy-l32-aux7:800.28%
MISS from squid2.lxcluster.at:800.27%
MISS from lin-10-170-0-154.gridhost.co.uk:31280.27%