HI,

We are planning to migrate WebSDK but instead of removing all js files like Appmeasurement.js,mbox.js,visitor.js at.js in one shot at the beginning state of migration we are planning to keep both (alloy and lagacy js(appmeasuremnet,at.js,mbox,js,visitor,js)). We want to know what will be impact for keeping both js (mbox.js,visitor.js ,alloy.js,at.js,AppMeasurement.js) apart from the effect on page performance.