Ascii Characters Appears sometimes in Blogs Articles ?

Question

â€œOptimize front-end performance first that's where 80% or more of the end-user response time is spentâ€ Any idea why this symbols appear here.

Sam Hobbs · Answer

It is a mystery. Feel free to find the answer. I know that when I look at the original document I see valid characters. When I see the document shown iin a browser wiondow it is messed up in the manner you say and you see. I suspect it is a bug in the manner that documents get converted from Word format to HTML and/or an inconsistency of the encoding used. The following shows the hexadecimal equivalent of the first seven characterrs in your post. I don't know what help that is. What article did you copy that from? C3 ? A2 ? E2 ? 82 ? AC ? C5 ? 93 ? Also if you look at the definition of ASCII you will see that ASCII is irrelevant to this.

Ascii Characters Appears sometimes in Blogs, Articles ?