Preconnect origins in response header link

[Monse132]

Hi
I have been generating tests in page speed insights and lighthouse of the URL https://www.newhomesource.com/plan/kenlie-betenbough-homes-amarillo-tx/1886218 mobile.
In Passed audits section I get a warning related to preconnect

We are preconnecting several domains in server side in the response header link.

When I remove that preconnect in server side , the audit don´t warn me.

Let me know if it is a lighthouse bug because the origins preconnect are criticial for our site.

Regards

[FernandoSolano20]

Same happens to me