the only professional one that I can think of is ‘LinkedIn’.
I posted this answer to a previous question like yours:
“I think IDEAFIT’s personal trainer website has ease of navigation with alot of information to upload to promote any personal trainer”.
Its functional and easy to navigate
You can make changes without any fees
You can send a monthly newsletter to your clients
Upload Clients Success Stories
Link to your Twitter
Link to your Facebook
Send “Challenges” to your clients
Post and answer questions
Upload your monthly schedule, classes and events in your calendar
Post all your locations/addresses where you teach and add a map
List all your certifications, rates and accomplishments
Start a blog
Receive Reviews and Comments from your clients
Monitor your sites “hits”…visits
Whew…did I leave out anything?
I shut down my website (created through Sitecube), at the beginning of the year becasue of IDEAFIT.
I have had greater success and more site hits than my other personal website by using IDEAFIT.
Wishing You Great Success!
just one additional thing: while I like IDEA FitnessConnect (obviously) I still operate my own web site and would not dream of taking it down. I am able to both determine content and layout, and I can provide a lot more information there than I can here at this site. The annual cost of operating a web site are not high, and the analytics (I use google) give me a good window into the web site usage so I can make sure that those pages that are viewed the most often are always spiffy and up to date.
Wish you success.