If you are using Jekyll to generate your site or blog, you might want to know the last exact site modified/generated time as the Jekyll generate and keep the files in _site folder.
I found the following liquid tag to do it:
{{ site.time }}
To know modified time according to your locale timezone you have to add your tz database time zone in your _config.yml:
timezone: Asia/Kathmandu # add your own locale timezone
And you can add this in the end of your website source code:
<!-- Last modified at: {{ site.time }} -->
Which output as:
<!-- Last modified at: 2020-12-24 23:07:30 +0300 -->
If you are hosting your site on GitHub Pages and using Jekyll:
<!-- Proudly Hosted on GitHub | Generated {{ site.time }} | Revision {{ site.github.build_revision }} -->
Which output in following format:
<!-- Proudly Hosted on GitHub | Generated 2020-12-24 23:07:30 +0300 | Revision 4f9fcf03aa445c57165ba7151bd6df8136552f88 -->
Happy Jekyll’ing!
