Yesterday, Google sent mass notifications for blocked JavaScript and CSS. I recommend you read that story if you haven't yet. Since then, there have been many questions about what to do. I recommended ...
Google announced they’ve updated their webmaster guidelines to specifically note that blocking your CSS or JavaScript files may have a negative impact on your indexing and search rankings in Google.
You may remember an announcement made by Google several months ago that its indexing system now renders web pages more like a typical web browser. As a direct follow ...