Good morning, @stefano75. They are both possible through Tealium iQ. Here is an article about it:
Please let us know if you have any further questions.
but if a tag must be synchronous, the utag.js must be loaded in synchronous mode instead if a tag must be asynchrnonous, the utag.js must be loaded as asynchronous mode.
It is correct?
If correct, for a same page, how I can do this?
Hello @stefano75. I see that you were asking questions in another thread regarding Adform. Did that other thread answer your questions? I look forward to your reply. :-)
So to try and make it clear, below is a table of what you can do with each load type:
|Load Type||Sync Tags||Async Tags|
If you need a tag to be loaded Synchronously, then you will need to go into the "Advanced Settings" and click Sync to on:
Hope this helps,