Websites using header if-modified-since | 1,389 |
Percentage of websites that use if-modified-since header | <0.1% |
Total discovered header values | 1,130 |
Header uses directives | No |
Header values are unique or random | No |
Most popular in the country | United States |
Directive | Share | Websites count | Unique Values |
---|
Domain | Country | Rank | Contacts |
---|---|---|---|
www.safetydetectives.com | United States | 8,687 | |
www.yachtworld.com | United States | 55,431 | |
azmvdnow.gov | United States | 89,514 | |
scorepass.com | United States | 92,924 | |
www.scorepass.com | United States | 92,924 | |
cs.scoregroup.com | United States | 100,829 |
Header value | Value prevalence |
---|---|
must-revalidate | 4.68% |
off | 1.37% |
Mon, 15 Jan 2024 13:09:47 +0000 | 1.22% |
Thu, 02 Dec 2010 00:46:40 GMT | 0.94% |
Mon, 26 Jul 1997 05:00:00 GMT | 0.86% |
Sat, 1 Jan 2005 00:00:00 GMT | 0.72% |
2018-01-01 13:00:00 | 0.65% |
Tue, 13 Feb 2024 03:52:08 +0000 | 0.65% |
304 Not Modified | 0.58% |
Fri, 21 Feb 2020 07:28:00 GMT | 0.50% |
0 | 0.43% |
Sun, 15 Jan 2023 07:28:00 GMT | 0.43% |
Tue, 02 Apr 2024 00:00:00 GMT | 0.43% |
Mon, 22 Jan 2008 00:00:00 GMT | 0.43% |
Wed, 03 Apr 2024 00:00:00 GMT | 0.36% |
Thu, 01 Jun 1970 00:00:00 GMT | 0.36% |
Sun, 31 Mar 2024 00:00:00 GMT | 0.36% |
Mon, 01 Apr 2024 00:00:00 GMT | 0.36% |
Mon, 04 Dec 2023 00:00:00 GMT | 0.29% |
Mon, 04 Mar 2024 00:32:10 CET | 0.29% |