 Posted - 10/23/2021 : 04:08:51
I just found that the product detail page has no page title and meta description.
Page title tag and meta description have been already set in product admin.
Please look at https://3dlens.com/linear-polarizer-film-50x50mm.php
Here is the code in detail page.
<?php
session_cache_limiter('none');
session_start();
ob_start();
include "vsadmin/db_conn_open.php";
include "vsadmin/inc/languagefile.php";
include "vsadmin/includes.php";
include "vsadmin/inc/incfunctions.php";
$prodid="P50";
include "vsadmin/inc/metainfo.php";?><!DOCTYPE html><html lang="en"><!-- #BeginTemplate "/Templates/project.dwt" --><!-- DW6 -->
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, minimum-scale=1, initial-scale=1">
<link href="images/favicon.ico" rel="shortcut icon" type="image/x-icon" />
<!-- #BeginEditable "doctitle" -->
<title><?php print $pagetitle;? | 3Dlens></title>
<meta name="Description" content="<?php print str_replace('"','"',$productdescription)?>">
Jim
v.7.37
| 
page title and meta description disappear