Will one be penalized for having every file in XML Sitemap listed with the same priority? Definitely, one will not be penalized for this. If one gives same importance to all files in XML Sitemap, then Google will try to find out which ones are really important from their perspective. So, one...

How can you quote correctly from different sources without getting penalized for duplicated content? Is it possible to quote and refer to the source? Let's take two instances. First one is that you are a normal blogger, and you want to quote an excerpt from some author you like or from some...