max-age

HTTP response header

Header usage statistics

max-age response header information and usage statistics.

Websites using header max-age 3,265
Percentage of websites that use max-age header <0.1%
Total discovered header values 180
Header uses directives No
Header values are unique or random No
Most popular in the country France

Distribution by websites popularity

max-age detection in the top websites by popularity

Top 10k sites 1 websites
Top 100k sites 7 websites
Top 1m sites 78 websites

Websites utilizing max-age

List of websites that use max-age header

Domain Country Rank Contacts
www.autotrader.co.uk United States of America 7,482
glz.co.il United States of America 50,735
junebugweddings.com United States of America 55,497
img.94477.com Netherlands 71,015
online.nojima.co.jp United States of America 77,106
sso.uc.cl Chile 80,153
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 max-age header values

Header value Value prevalence
60 56.91%
0 14.36%
Thu, 01 Jan 1970 00:00:00 GMT 8.36%
86400 3.58%
7200 3.43%
31536000 2.33%
144000 1.78%
3600 1.38%
5 0.89%
1 0.37%
120 0.25%
600 0.21%
300 0.21%
-1 0.15%
1800 0.15%
45 0.12%
2592000 0.12%
10 0.09%
604800 0.09%
3000 0.09%