robots.txt was correctly updated.
Chmod 0755
Google verification file was created successfully.
BingSiteAuth.xml was created successfully.
IndexNow key file was created successfully.
Флажок запрета индексации отсутствует.
<error>
    <code>wp_die</code>
    <title><![CDATA[WordPress &amp;rsaquo; Error]]></title>
    <message><![CDATA[&lt;strong&gt;Error:&lt;/strong&gt; This is not a valid feed template.]]></message>
    <data>
        <status>404</status>
    </data>
</error>