內容簡介
這是一個必備的外掛程式，可以讓您的網站與社交媒體（如Facebook、Twitter 等）以及搜尋引擎優化（SEO）做好準備。點擊 這裡 查看專業版展示，了解所有功能。
Login by Facebook（專業版）:
使用捷徑在頁面上顯示 Facebook 登入按鈕和登入表單，首次使用者可以透過 AJAX 將其 Facebook 帳戶連接到現有帳戶或創建新帳戶以便使用單擊登入 Facebook。此外，它還提供設置種類來顯示/隱藏登入表單的部分。
基本的開放式圖形 & Twitter 卡片（專業版）元標籤:
開放式圖形元標籤用於描述您的頁面在 Facebook、Twitter 和其他社交媒體上的情況。透過 WSI 外掛可以輕鬆地添加標題、描述、圖片和其他信息，當您的頁面被讚好、分享或留言時，這些會在 Facebook 上任何地方顯示。這確保了您的品牌和社交存在，必須有效地在 Facebook、Twitter、Google+ 等社交媒體上呈現您的內容。它還單獨添加 Twitter 元標籤（您需要在 Twitter.com 中啟用您的網站的 Twitter 卡片，以顯示這些內容）。它還添加了基本的 metadata（描述、關鍵字等）。提供高效、開箱即用的 WordPress 網站的搜尋引擎優化（SEO）。
它以以下方式添加 metadata：
插件在任何文章編輯頁面管理端底部注入 metadata 標簽，以使您可以為文章（專業版）設置標題、描述、關鍵字、完整的 metadata 標簽、新聞關鍵詞 metadata 標簽
您可以從設置頁面設置封面頁描述和關鍵詞，這將被添加在不同類型的封面頁 metadata 標籤中
自動將網誌的標語添加到描述 metadata 標簽中，並將網誌的類別添加到關鍵字 metadata 標簽中
在描述 metadata 標簽中自動添加文章或頁面內容的自动生成摘要。如果文章有用戶自定義的摘要，則使用該摘要。
還有不同的方式從不同的數據源設置描述和關鍵詞 metadata 標簽數據，例如附件、客製文章類型、基於類別的存檔、基於標籤的存檔、基於作者的存檔等等，
它為所有類型的頁面（單個文章/頁面、靜態封面頁、預設封面頁、靜態主頁、作者頁、附件頁等）添加這些 metadata。
它為每個使用者添加所需的 FB 和 Twitter 用戶名/個人資料 URL 輸入框，以便在可用時添加這些用戶相關的開放式圖形和 Twitter 卡片 metadata（專業版）
從設置和文章編輯頁面的管理端可以添加整個網站的 metadata（專業版），以便您不會錯過任何 metadata
您還可以添加新聞關鍵詞，某些其他必要的 metadata 會自動添加（專業版）
它為已附加到內容的媒體生成詳細的 metadata。考慮在 WordPress 媒體庫中管理的所有媒體（專業版）
WSI 允許通過過濾器篩選生成的 metadata，還允許通過過濾器篩選一些核心功能。這樣可以實現外掛程式的高級自定義。
可用的篩選器有：
wp_scintg_metadata_head - 應用於所有由 WSI 生成的 metadata 標籤。掛鈎的功能應該接受並返回一個參數 - metadata 標籤數組
wp_scintg_basic_metadata_head - 應用於
外掛標籤
開發者團隊
原文外掛簡介
A must needed plugin to prepare your site with social medias (like facebook, twitter,etc) and search engine optimization(SEO), click here to view pro version demo to understand all features.
Login by facebook(pro) :
Facebook login button along with login form are shown anywhere in page using shortcode, First time user can connect their facebook account with existing account or creating new account to login by facebook next time on one click, everything is done using ajax, there are settings to show/hide login form parts.
Basic, Open graph & twitter card(pro) meta tags:
Open Graph meta tags are required to describe your page to facebook, twitter and other social media. By WSI plugin you can easily add title, description, image, and other information which are shown anywhere in facebook when your page is liked, shared, or commented on. This ensures your branding and social presence & it is must needed to present your content efficiently across social medias like FB, twitter, google+…It also adds twitter meta tags separately(you need to enable twitter cards for your website in twitter.com to display these content).It also adds basic metadata(description, keywords..). Provides efficient, out-of-the-box search engine optimization (SEO) on a web site powered by WordPress.
It adds metadata in the following ways –
plugin injects metadata tab at the bottom of any post edit page admin side so that you can set title, description, keywords, full meta tags, news keywords meta tags for the post(pro)
you can set front page description and keywords from setting page which will be added in different types of front page meta tags
Automatic addition of the blog’s tagline in the description metatag, automatic addition of the blog’s categories in the keywords metatag.
Automatic addition of an auto-generated excerpt of the post’s or page’s content in the description meta tag. If a post has a user-defined excerpt, then this is what is used.
Also there are different ways to set description and keywords meta tag data from different data source for other pages like Attachments, custom post types, Category-based Archives , tag-based Archives, Author-based Archives
It injects all these metadata for all kinds of pages – single post/page, static front page, default front page, static home page, author page, attachment page etc.
It adds required FB & twitter username/profile url input box per user so that those user relaed open graph & twitter card metadata are added when available(pro)
It’s possible to add site-wide meta tags from setting and post edit page in admin side so that you never miss any metadata(pro)
You can add news keywords too, some other required meta tags are added automatically(pro)
It generates detailed metadata for the media that have been attached to the content. Considers all the media you manage in the WordPress media library(pro)
WSI allows filtering of the generated metatags and also of some core functionality through filters. This way advanced customization of the plugin is possible.
The available filters are:
wp_scintg_metadata_head – applied to all metatags that have been generated by WSI. The hooked function should accept and return one argument – an array of meta tags
wp_scintg_basic_metadata_head – applied to the basic metatags (description, keywords, etc) which were generated by WSI
wp_scintg_opengraph_metadata_head – applied to the OpenGraph metatags that have been generated by WSI (pro)
wp_scintg_twitter_cards_metadata_head – applied to the twitter cards metatags that have been generated by WSI (pro)
You can see if open graph meta tags injected right or not and how it look like by submitting and checking any of your page url here – https://developers.facebook.com/tools/debug/
Social plugins(facebook):
You can add facebook social plugins like like button, follow button, send button by putting WSI social shortcodes with different parameters written in the documentation anywhere in post, page, widget, templates…pro version includes – comments, share button, embed any FB post.
