Hi,
the problem is with the og:title value. If you have a look at the source of the html page, it gives the following: <meta property="og:title" content="Dance Yrself CleanBASTILLE - Laura Palmer EP" />
That is wrong, the site title and the post title should be separated by ' | ' but they're not. I'm a bit puzzled as this works exactly as it is supposed to everywhere else I've looked. By any chance, did you or anyone else modify any of the plugin's code?
If not, could you please do the following:
In your dashboard go to
Plugins > Editor
then on the right side in the "Select plugin to edit" select "WordPress Connect" and under "Plugin Files" find "wordpress-connect/src/WordpressConnect.php" (should be 5th from the top but may not)
Click on the file and find the line that looks like this:
$title = [some stuff here]
can you tell me the following is there:
$separator = '|';
$title = get_bloginfo( 'name' ) . wp_title( $separator, FALSE, 'left' );
if so, could you scroll down a bit and check that the following is there
<meta property="og:title" content="<?php echo $title; ?>" />
intact?
Thanks