Shows "Size content to viewport" errors in Google page insights

I am getting the following warning when I Google Page Insights. it makes my mobile ranking low. Please check and help me. Thanks in advance.

"Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 325 CSS pixels wide, but the viewport is only 320 CSS pixels wide. The following elements fall outside the viewport:
The element <div class="col-md-12 pt-c…em pt-cv-2-col">Working With C…/  0 Comments</div> falls outside the viewport.
The element <div class="col-md-12 pt-c…em pt-cv-2-col">Generate JSON…/  0 Comments</div> falls outside the viewport.
The element <div class="col-md-12 pt-c…em pt-cv-2-col">Remove An Arra…/  0 Comments</div> falls outside the viewport.
The element <div class="col-md-12 pt-c…em pt-cv-2-col">How To Increas…/  2 Comments</div> falls outside the viewport.
The element <div class="col-md-12 pt-c…em pt-cv-2-col">Find Who Steal…/  0 Comments</div> falls outside the viewport.
The element <div class="col-md-12 pt-c…em pt-cv-2-col">Find And Exclu…/  0 Comments</div> falls outside the viewport.
The element <div class="col-md-12 pt-c…em pt-cv-2-col">Find Occurrenc…/  0 Comments</div> falls outside the viewport.
The element <div class="col-md-12 pt-c…em pt-cv-2-col">Loading or ref…/  0 Comments</div> falls outside the viewport.
The element <div class="col-md-12 pt-c…em pt-cv-2-col">How to delete…/  0 Comments</div> falls outside the viewport.
The element <div class="col-md-12 pt-c…em pt-cv-2-col">How to disable…/  0 Comments</div> falls outside the viewport."

My website is https://sibeeshpassion.com/

https://www.ads-software.com/plugins/content-views-query-and-display-post-page/