Clarion Technologies

Try below code . Remove admin email add your custom field value

add_action( 'save_post', 'my_project_updated_send_email' );
 function my_project_updated_send_email( $post_id ) {
    //verify post is not a revision
    if ( !wp_is_post_revision( $post_id ) ) {
         $post_title = get_the_title( $post_id );
         $post_url = get_permalink( $post_id );
         $subject = 'A post has been updated';
         $message = "A post has been updated on your website:\n\n";
         $message .= "<a href='". $post_url. "'>" .$post_title. "</a>\n\n";
         //send email to admin
         wp_mail( get_option( 'admin_email' ), $subject, $message );
   }
}

I have inspected code ,I found wrong html strcture that need to fix.
Below code is wrongly written need to corrected:
<table style=”background-color:#F4BFC0 !important width=” 90%”=”” border=”1″ cellpadding=”2″>

Yes is possible to change site total language to another language, follow below steps
https://en.support.wordpress.com/language-settings/

You will need to repair your wordpress database.
using WP_ALLOW_REPAIR which you will need to set true in wp-config.php
For ex:
define(‘WP_ALLOW_REPAIR’,true);

add above code in wp-config.php

or manually through mysql query in your database panel(PHPMyAdmin)
Please refer below link:
https://www.maketecheasier.com/fix-corrupted-wordpress-database-2/

If possible can you provide site link

I checked your both websites and it was loading fast(instead of 30-40sec). GTmetrix

Using below capabilities for user traveler, set using User Role Editor Plugin:
delete_others_posts
delete_posts
delete_published_posts
edit_posts
edit_published_posts
manage_categories
publish_posts
read

I can delete post using
get_delete_post_link($pid) function

below are my sampel code that I have used for testing:

while ( have_posts() ) : the_post();
$pid=get_the_ID();

echo '<a href="'.get_delete_post_link($pid).'">Delete Post</a>';

endwhile;

Hi,

While the 520 error can be triggered by very unique and strange edge-case scenarios, they are generally caused by:

Connection resets (following a successful TCP handshake)
Headers exceed CloudFlare’s header size limit (over 8kb)
Empty response from origin
Invalid HTTP response
HTTP response missing response headers

I recommend you to please contact your hosting support.

Thanks