Oh I couldn't agree more. As someone who has worked in the biz for a number of years I too find myself wondering what people are thinking when they put up websites with all kinds of spelling errors, etc.
It worries me that our education system is failing us and the internet isn't making it any better.

As an aside I'm more than willing to offer my support to other VA's who are running websites and need that second pair of eyes to scan their copy.
Just let me know if you need help, I'd love to be of assistance!