last-modified

HTTP response header

The last modified date for the requested object

Header usage statistics

last-modified response header information and usage statistics.

Websites using header last-modified 90,777
Percentage of websites that use last-modified header 0.85%
Total discovered header values 85,946
Header uses directives No
Header values are unique or random Yes
Most popular in the country United States of America

Distribution by websites popularity

last-modified detection in the top websites by popularity

Top 10k sites 134 websites
Top 100k sites 834 websites
Top 1m sites 9,759 websites

Websites utilizing last-modified

List of websites that use last-modified header

Domain Country Rank Contacts
twitter.com United States of America 3
www.eventbrite.com United States of America 60
www.w3.org United States of America 110
brew.sh Netherlands 291
www.kraken.com United States of America 358
bitbucket.org United States of America 379
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 last-modified header values

Header value Value prevalence
Wed, 17 Jun 2020 20:01:21 GMT 2.00%
Tue, 1 Oct 2014 10:10:10 GMT 0.56%
Thu, 24 Jan 2019 07:33:56 GMT 0.46%
Sun, 24 Jan 2021 12:54:44 GMT 0.11%
Tue, 08 Sep 2020 04:38:33 GMT 0.09%
Mon, 1 Mar 2019 10:10:10 GMT 0.07%
Mon, 1 Oct 2018 10:10:10 GMT 0.06%
Wed, 17 Jun 2020 20:01:33 GMT 0.06%
Tue, 1 Aug 2016 10:10:10 GMT 0.06%
Fri, 31 Jan 2020 11:57:27 GMT 0.06%
Thu, 01 Jan 1970 00:00:00 GMT 0.05%
Wed, 19 Apr 2017 02:00:34 GMT 0.04%
Mon, 09 Nov 2020 06:45:11 GMT 0.03%
“Mon, 1 Oct 2018 10:10:10 GMT” 0.03%
Mon, 1 Jan 2020 10:10:10 GMT 0.02%
Sat, 06 Feb 2021 03:52:09 GMT 0.02%
Tue, 7 Oct 2019 10:10:10 GMT 0.02%
Tue, 26 Dec 2017 12:25:45 GMT 0.02%
Wed, 01 Oct 2014 10:10:10 GMT 0.02%
Mon, 03 Jan 2011 13:02:54 GMT 0.02%