Working on something else I found out that some of my posts were not well displayed on Firefox and Chrome. And other posts didn’t load properly after I was trying to post some test comments. I usually use Safari.
They were loading at half page, just the first screen and they just couldn’t load further. I didn’t have a clue about what was doing that then I remembered I activated the transient option ON on Yuzo.
I went back, I put it OFF and both Firefox and Chrome were acting normally.