Shouldn't it pick up data from whatever page the user is on though? Like the Page's featured image, or the title of a specific portfolio post or blog post? Try to share http://rwcre.net/development/services/ and see how bland it looks. Something must be wrong.
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please go to theme optiosn>SEO and fill the fields.
thanks
You can always try to use facebook scrape method.
https://developers.facebook.com/tools/debug/og/object