In the source code I see two og:description meta tags. The first and correct one seems to be coming from your Yoast WordPress SEO Plugin. The other one is outside the plugin’s block, so I guess it’s defined elsewhere. Check your theme if it includes that meta tag. If not, check your other plugins. Disable … Read more
First, this isn’t a WordPress specific question, it’s a Facebook question. Secondly, Facebook caches pages, they don’t crawl them on every submission. If you have a URL that has already been submitted to Facebook before, then they will have already crawled it for the OG data once before, and saved it to their cache. If … Read more
That really depends on how the video is embedded into the page. Facebook can only handle specific formats and if it sees something it doesn’t expect, it defaults to a failsafe “show nothing” standard. If the embedded video is well-recognized standard (i.e. YouTube’s default player) it should work just fine. If it’s your own self-hosted … Read more
FB – Comment Moderation Tool bug or error in the code?
If it is a page the global post object is already set when wp_head fires. But you have to get the data for this page with custom code. Pseudo code: add_action ( ‘wp_head’, ‘wpse_58539_get_ogp’ ); function wpse_58539_get_ogp() { if ( ! is_page_template( ‘your-template-name’ ) ) { return; } $page = get_post( $GLOBALS[‘post’] ); // Inspect … Read more
I think is not an problem in your WP installation. The site works as encoding UTF-8, also your feed etc. Validating For an validating of strings should use the PHP function mb_check_encoding. A small script should check your database tables, the content so that you have feedback about your data inside the database tables. Also … Read more
WordPress provides a convenient function for just this purpose: wp_handle_upload(). Assuming that you already have the appropriate file form field in your settings page, and that you’re using register_setting() for your options, and therefore already have an options validation callback, simply handle the file form field data using wp_handle_upload(). Here’s an example: <?php // Validate … Read more
It appears that your site doesn’t use the core WordPress Featured Image feature but instead uses a custom image field (probably from Advanced Custom Fields). Yoast’s plugin, Jetpack, and presumably many others look for the Featured Image image when setting the opengraph meta tag. So you have two options: Use the core Featured Image feature … Read more
The wpseo_opengraph_image filter can only be used to modify the existing og:image. Otherwise, you will need to hook into the wpseo_opengraph action to add a different image. Here’s an example of adding an image from a custom field on the post object (assuming you’re using ACF here). function my_wpseo_opengraph() { global $post; if (isset($post)) { … Read more
I would hook into the wp_head action. I would place this in a plugin so as to abstract it from your presentation layer. This allows for scalability and changing of themes. This also prevents any analytics collateral damage if a step is missed in migration from one theme to the next. add_action(‘wp_head’, ‘wpse_43672_wp_head’); function wpse_43672_wp_head(){ … Read more