To improve the performance WebObjectListView you can add caching custom extended restrictions.

You can use the technological type NewPlatform.Flexberry.Services.AdvLimitManagerCacheDecorator that adds caching to any other seris as follows:

// Global.asax / Application_Start 
var decorable = new DefaultAdvLimitManager(BridgeToDS.GetDataService());
var cache = new InternalCacheService();
AdvLimitManager.Current = new AdvLimitManagerCacheDecorator(decorable, cache);

Or you can use the Unity configuration section.

Connection caching settings and functions limitations

In order to have database queries once again not carried out need to set the current UserSettingsService.

Example:

// Service settings of the user. 
if (container.IsRegistered<IUserSettingsService>())
    UserSettingsService.Current = container.Resolve<IUserSettingsService>();
else
    LogService.LogWarn("IUserSettingsService is not configured in Unity. Will use the default implementation.");

<unity xmlns="http://schemas.microsoft.com/practices/2010/unity">
    <!-- ... -->
    <!-- The service configuration custom settings and enabled caching. -->
    <register name="DecorableUserSettingsService" type="IcsharpSoft.Services.IUserSettingsService, UserSettingsService" mapTo="IcsharpSoft.Services.UserSettingsService, UserSettingsService">
        <lifetime type="singleton" />
        <constructor />
    </register>
    <register name="CacheForUserSettingsService" type="NewPlatform.Flexberry.Services.ICacheService, IcsharpSoft.STORMNET.Web.Tools" mapTo="NewPlatform.Flexberry.Services.InternalCacheService, IcsharpSoft.STORMNET.Web.Tools">
        <lifetime type="singleton" />
        </register>
    <register type="IcsharpSoft.Services.IUserSettingsService, UserSettingsService" mapTo="NewPlatform.Flexberry.Services.UserSettingsServiceCacheDecorator, IcsharpSoft.STORMNET.Web.Tools">
        <lifetime type="singleton" />
        <constructor>
            <param name="decorable" dependencyName="DecorableUserSettingsService" />
            <param name="cache" dependencyName="CacheForUserSettingsService" />
        </constructor>
    </register>
    <!-- ... -->
</unity>

You can do without Unity and install UserSettingsService.Current software.