Add some HTML entities

[Princeton]

updated :up:

Another small thing: the MOTM and BOTM logos are missing an alternative description. Empty alt attributes are a bit meaningless.

alternative text is not required for these images; hence, why it's a "null" value (alt="")

ALT text is primarily used whenever image is not displayed. In our case, it's not needed as the "block" is already defined. eg. BOTM Poll, MOTM Poll

ALT text is also recommend for accessibility. But many misunderstand its use and actually make things worse for the reader. In our case (the portal images), if we were to add ALT text we would actually duplicate content making it difficult for the reader to follow.

I have however - added a title="" to the image.