Rationale
Using multiple apex:form in your page or component causes multiple instances of the view state to be created for your page or component, making it much more likely to hit view state limits.
Scope
Visualforce pages
Visualforce components
Visualforce view state optimization
Keep the size of the Visualforce view state lean, in order to minimize loading times and avoid hitting governor limits.
Written by Lorenzo Frattini
Updated over 6 years ago