Grafana IFrames are flickering when embeded in angular application

I believe this might be the best example to get a bit into the details. This HTML page

  • is a plain static HTML page generated by Sphinx.
  • contains three Grafana Dashboards in d-solo Panel mode embedded as iframes.

I just verified that none of the dashboards these embedded panels are coming from employs any refresh interval which I assumed could have triggered any focus action which might magically escape the iframe container – how ever this actually might happen at all!? For completeness, I’ve attached direct links to all of the panels embedded on this page below.

While I am unsure whether Layout changes when embedding dashboard might be related to this issue, I am humbly asking @prokopd if you could afford throwing some thoughts at this issue we are seeing here.

Thanks already and with kind regards,
Andreas.