在facebook上分享网站网址

Whenever i try to share website url on facebook only simple website url is shared, i was trying to share the description title and image of the shared post here is the code below

   <title><?php echo $sub; ?> | twekr</title>
   <meta property="og:url"           content="http://twekr.com
   /post/<?php echo $id; ?>" />

<meta property="og:type"     content="website" />
<meta property="og:title"    content="<?php echo $sub; ?> | twekr"/>
<meta property="og:description" content="twekr is a social job portal 
where people meet from far distance and find jobs related to fashion. 
here at we provide knitwear design, fashion design, Leather design, 
accessory design, fashion communication, textile design and much more" />
<meta property="og:image"    content="http://twekr.com/index/logo.png" />

now Whenever i share my website using this url https://www.facebook.com/sharer/sharer.php?u=http%3A//twekr.com/post/ only url is shared nothing else

You can use the Facebook Debugger to check what didn't work correctly: https://developers.facebook.com/tools/debug/

Sometimes you need to use "Fetch new scrape information" in order to update the data for Facebook. And I think currently Facebook doesn't check the og:description.

I couldn't really test your URL since I would need a post ID for that.