Magento – Magento2 : Not showing Meta title & description on category page

magento-2.2.5magento2meta-descriptionmeta-tagsmeta-title

I'm getting issues with website meta info. If I will set the default meta info then it will display the same info tag for all the pages.

But when I'm trying to set the meta info for a particular page then it will not display the Meta title & description.

I have set the Meta description & title for one category. In this case, the Meta description & title tag showing for the same category page.

Solution I applied to display both the tags for category pages:

I have created one observer & set the description for the current category. But when I tried to set the title then I got the below error.

Recoverable Error: Object of class Magento\Framework\View\Page\Title
could not be converted to string in
/var/www/html/htdocs/vendor/magento/framework/View/Page/Config/Renderer.php
on line 125

I used the below code to set the meta title & description.

$this->_pageConfig->setMetadata('title', 'some meta title');

$this->_pageConfig->setDescription($desc);

$this->_pageConfig->setKeywords($keyWrds);

Thanks for any help.

Best Answer

Use this code to set Metatitle,

$this->_pageConfig->getTitle()->set(__('Your Title'));

Related Solutions

Magento – Get the meta description and page title of any page

Try this code:

 <?php
    $this->getLayout()->getBlock('head')->getTitle();
    $this->getLayout()->getBlock('head')->getDescription();

    ?>

Set Different Title and Meta Title for a Page in Magento2

This is how I managed to get different Meta Title and Page Heading. I have below code In my block class:

public function __construct(
    \Magento\Framework\View\Element\Template\Context $context,
    \Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig,
    \Magento\Framework\View\Page\Config $pageConfig,
    $data = array()
) {
    $this->_scopeConfig = $scopeConfig; 
    $this->_pageConfig = $pageConfig;   

    parent::__construct($context, $data);
}

 /**
 * Prepare global layout
 *
 * @return $this
 */
protected function _prepareLayout()
{
    $this->_pageConfig->addBodyClass('advance-sitemap');

    if($this->getSeoTitle())
        $this->_pageConfig->getTitle()->set('Meta Title');

    if($this->getMetaKeywords())        
        $this->_pageConfig->setKeywords('Meta Keywords');

    if($this->getMetaDescription())         
        $this->_pageConfig->setDescription('Meta Description');

    $pageMainTitle = $this->getLayout()->getBlock('page.main.title');
    if ($pageMainTitle) {
        $pageMainTitle->setPageTitle('Page Heading Title');
    }

    return parent::_prepareLayout();
}

[EDIT by OP]
You can set the page title from the controller also, like this:

$resultPage = $this->resultPageFactory->create();
$pageMainTitle = $resultPage->getLayout()->getBlock('page.main.title');
if ($pageMainTitle && $pageMainTitle instanceof \Magento\Theme\Block\Html\Title) {
    $pageMainTitle->setPageTitle('Page title here');
}
//rest of the code here.

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