Srcset in IV

Answer to issue #3.

Curiously: last week srcset has worked fine on this website (possibly some changes in IV engine?).

And now most of the images has the best quality both in my and in your templates.
I have checked these articles from the main page:

https://hypescience.com/medico-que-decidiu-usar-cracha-estranho-inspirou-melhoras-em-centros-cirurgicos/
https://hypescience.com/arqueologos-exploram-caverna-maia-intocada-ha-mais-de-mil-anos/
https://hypescience.com/homem-e-abocanhado-por-baleia-que-cacava-sardinhas/
https://hypescience.com/como-pessoas-que-tentam-ser-diferentes-acabam-parecendo-iguais-umas-as-outras/
https://hypescience.com/animal-bizarro-possui-anus-que-aparece-e-desaparece/
..........

Small part has default quality in my template (example from issue). But this quality user sees by default and it has comfortable size.

And other small part has default quality in your template too:

For example: https://hypescience.com/10-espetaculares-parques-nacionais-que-voce-tem-que-conhecer-antes-de-morrer/

I think, that making a workaround for each concrete example isn't good decision and our templates are already perfect.