Hi,
Could you try disabling all your plugins and see if this fixes the issue? You’ll need to clear all your caches after disabling your plugins.
If it does fix the issue, then try re-enabling your plugins one by one until the issue comes back. This procedure will help diagnose which plugin is causing the issue.
Let me know!
I use only 4 plugins:
Head, Footer and Post Injections
Importador do WordPress
jQuery Manager for WordPress
WP QuickLaTeX
I disabled the 4 plugins and the problem continued.
My page is in a federal server. So there is a bar from federal government. I asked to disable the bar for a moment and the problem was resolved. They use the following commands in the head:
<link rel=”stylesheet” href=”https://satccet.uniriotec.br/ccet/barrasccet.css” media=”screen”/>
<script defer=”defer” src=”https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js”></script>
<script defer=”defer” src=”https://satccet.uniriotec.br/ccet/barrasccet.js” type=”text/javascript”></script>
<script defer=”defer” src=”https://barra.brasil.gov.br/barra_2.0.js” type=”text/javascript”></script>
I have another site (https://guialinux.uniriotec.br/) with no problem with federal bar.