Hey QMAXX,
I have checked Dailymotion video url sharing on your site and I am hitting this error in the console(
http://take.ms/5e15A). It seems Dailymotion video share links are in http, which when uploaded on your https site, causes this issue where your site detected an insecure content.
I'm not sure why Dailymotion video share links do not have https since the embedded video run just fine on https(
http://take.ms/2kGvo).
I will report this to the devs so they can look into this.
In the meantime, if you want to address this issue you have to use a temporary hack on the core file:
JoomlaFolder/administrator/components/com_easysocial/includes/video/video.php
Add this block of code as seen in the screenshot:
$uri = JURI::getInstance();
$scheme = $uri->toString(array('scheme'));
$scheme = str_replace('://', '', $scheme);
if (strpos($codes, 'dailymotion.com') !== false && $scheme == 'https') {
$codes = str_replace('http', 'https', $codes);
}
http://take.ms/KKOASs
This will temporary convert Dailymotion video's links to https, which will address the issue with the video thumbnail until a better solution can be implemented.