LinkWithin is a blog widget that appears under each post, linking to related stories from your blog archive.
Google+ platform websites integration using the Google+ platform tag.
Let visitors recommend your content on Google Search and share it on Google+.
Embedded videos from YouTube.
A scheme.org entity that represents a blog post.
A scheme.org entity that represents a blog.
UTF-8 (8-bit UCS/Unicode Transformation Format) is a variable-length character encoding for Unicode. It is the preferred encoding for web pages.
These websites are related to samweiblog.blogspot.hk in terms of content, traffic and structure