An account may be deactivated if it doesn’t comply with the Terms and Conditions, specifically if:
content infringes applicable laws, regulations, or recognized moral standards;
members are being spammed through numerous unsolicited messages;
multiple pages are viewed too quickly (as with robots).
Viadeo strives to promote a friendly environment for business networking. Most deactivations are a result of member complaints over excessive messages or contact invites. It’s important that all members show discretion in contacting potential contacts.