Flector

The plugin uses a CSS hack to show the date – your visitors see it, but Google takes it for the “title” parameter of a “span” element and does not consider it to be a part of the page content. Therefore, the publishing date is not shown in the search snippet.
The plugin works with ALL themes now (from version 2.00).
If you liked my plugin, please rate it.

Hide My Dates

Спасибо, плагин работает)



Отличное решение скрыть дату!

The plugin hides post and comment publishing dates from Google.

mikeage

KosherJava

This plugin allows WordPress to easily show Hebrew dates instead of (or in addition to) the standard Gregorian dates. No theme changes are required.
This plugin is based on the Hebrew Date plugin from KosherJava. All bugs are mine, though.
This plugin is slightly similar to https://wordpress.org/extend/plugins/wordpress-hebrew-date/, but much more robust. It’s also older, although not on wordpress.org
<h3>Known Issues</h3>
<ul>
<li>The sunset routine cannot take into account DST, since the wordpress offset is GMT +/-, not a timezone (not to mention the computational nightmare that is the Israeli timezone).</li>
</ul>

Hebrew Dates

This plugin allows WordPress to easily show Hebrew dates instead of (or in addition to) the standard Gregorian dates. No theme changes are required.

Hide My Dates vs Hebrew Dates