Download Largest Contentful Paint in advance in Slideshow CK

Sorry for the delay in responding.

Here is a screenshot from Gtmetrix.



And this is a screen from PageSpeed Insights.



Thanks for the support.


Спасибо за поддержку.

ok I see but there is no indication about what you mean here, no instruction
we only see an html code, from an image with the css class "imgLoaded" and this is normal because this is the class used in Slideshow CK
I think that there is a misundertanding about what GTmetrix is telling you and what you are asking me

I'm opened to the discussion

Thank you for your attention to the issue.
I post another picture that evaluates the loading time of the first picture from the slideshow. All systems for analyzing the speed of loading the site mark this first picture, for example, write "Largest Contentful Paint-Element 1 Element gefunden".
In principle, this time is quite satisfactory, so I gratefully close the question.