This is a pic of what i mean:

View post on imgur.com

Calin, thank you for your assistance, it work.
Now, im still getting some high physical memory consumptions alerts, but for this query:

SELECT wp_posts.ID FROM wp_posts LEFT JOIN wp_term_relationships ON (wp_posts.ID = wp_term_relationships.object_id) WHERE 1=1 AND wp_posts.ID NOT IN (59675) AND (
wp_term_relationships.term_taxonomy_id IN (72)
) AND wp_posts.post_type = 'post' AND ((wp_posts.post_status = 'publish')) GROUP BY wp_posts.ID ORDER BY wp_posts.post_date DESC LIMIT 0, 3

and this one:

SELECT COUNT(*) FROM wp_posts LEFT JOIN wp_term_relationships ON (wp_posts.ID = wp_term_relationships.object_id) WHERE 1=1 AND wp_posts.ID NOT IN (4458) AND (
wp_term_relationships.term_taxonomy_id IN (4,48,49)
) AND wp_posts.post_type = 'post' AND ((wp_posts.post_status = 'publish'))

Do you know which part of the template is using this query?
Is a block? is the related articles?
Can you help me please?

Thank you!

I have the exact same issue.
For time to time, the homepage (mobile theme) shows a blank page.
I need help with this.