structuredAttrs is enabled

trying https://www.nuget.org/api/v2/package/AspNetCore.HealthChecks.UI.Data/9.0.0
  % Total    % Received % Xferd  Average Speed  Time    Time    Time   Current
                                 Dload  Upload  Total   Spent   Left   Speed
100    218   0    218   0      0    369      0                              0
100  34421 100  34421   0      0  55433      0                              0