I want to add block in tag. I dont want to add this script in `Configuration > HTML Head > Scripts and Style Sheets`. Please check attached screenshot. 

```
<?xml version="1.0"?>
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <body>
        <referenceContainer name="after.body.start">
            <block class="Magento\Framework\View\Element\Js\Components" name="frontuser" as="frontuser" template="Frontuser_Tags::frontuser/tags.phtml"/>
        </referenceContainer>
    </body>
</page>

```

[![enter image description here](https://i.stack.imgur.com/PcfC7.jpg)](https://i.stack.imgur.com/PcfC7.jpg)