Question

我很困惑。我有og标签：

<!DOCTYPE html>
<html class="no-js" lang="en-US">
<head>
<meta http-equiv="content-type" content="text/html; charset=utf-8">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta property="og:image" content="http://www.chineselearnonline.com/wp-content/themes/clo/assets/img/images/clo-fb-white.png">
<meta property="og:title" content="Chinese Learn Online | Progressive Mandarin Course">
<meta property="og:description" content="See why thousands of students just like you are raving about the unique, progressive immersion method to learn Mandarin Chinese.">

它在Facebook调试器上显示正常：

enter image description here

但我看不到缩略图预览：

enter image description here

可能是什么问题？

Facebook按钮代码：

  <div id="fb-root"></div>
  <script>(function(d, s, id) {
    var js, fjs = d.getElementsByTagName(s)[0];
    if (d.getElementById(id)) return;
    js = d.createElement(s); js.id = id;
    js.src = "//connect.facebook.net/en_US/sdk.js#xfbml=1&appId=128928147210470&version=v2.0";
    fjs.parentNode.insertBefore(js, fjs);
  }(document, 'script', 'facebook-jssdk'));</script>
  <div class="fb-share-button" data-href="http://clo2015.chineselearnonline.com/level-test/" data-type="button_count"></div>

直播网站：

http://www.chineselearnonline.com/level-test/

图像：

enter image description here

Facebook分享按钮没有显示缩略图？

0 个答案: