I am attempting to get my website logo to show up properly on Facebook news feeds. When I paste my site link on my news feed (share it) in Facebook and the image shows up, but the thumbnail image is just a portion of my logo. Specifically, the center portion of my logo shows up only.
My image/logo is exported via GIMP 2.8 and it is 1200 by 349 px. I made it this size because that is the closest I could come to the Facebook recommended 1200 x 650 px (or something like that).
EDIT: I am not sure if this is the best way to publicly share images, but this is exactly like my logo except for text and color: http://2imgs.com/2i/i/53d2dd5f/22d0e1223be1e43544446b27ab6b4b3c/377394be6d.f.jpg
Then when I scale the image down (in GIMP 2.8) to something that seems like it will fit, the image doesn't seem to change anything.
I am using the Open Graph Debugger here: https://developers.facebook.com/tools/
I am doing stuff like this (and many other) posts: Default website image for social sharing
Here is the head of my Index.php:
<head>
<link href="html5reset-1.6.1.css" rel="stylesheet">
<meta charset="utf-8" />
<meta name="description" content="my business description here" />
<!-- For facebook -->
<meta property="og:image" content="http://www.example.com/imagename_w1200h349.jpg">
<meta property="og:image:type" content="image/jpg">
<meta property="og:image:width" content="1200">
<meta property="og:image:height" content="349">
<link rel="icon" type="image/png" href="myiconpic.png" />
<title>my business title here</title>
</head>
What am I missing? This is the first website I have built.