I’m developing a .Net 6
Blazor Wasm
app. I need to place <script type="application/ld+json">
inside each landing page component for SEO
benefits.
I’m already making use of <HeadContent>
to add other <meta>
and <link>
tags. So I decided to use the same component for this purpose.
However when I place the <script>
tag inside <HeadContent>
, I’m getting the compilation error as follows,
Script tags should not be placed inside components because they cannot
be updated dynamically. To fix this, move the script tag to the
‘index.html’ file or another static location.
To workaround this issue, I added my script tag as string text inside <HeadContent>
as shown below,
@page "/"
@inject NavigationManager NavigationManager
<HeadContent>
@($@"<script type=""application/ld+json"">
{{
""@context"": ""https://schema.org"",
""@type"": ""WebSite"",
""publisher"": {{
""@type"": ""Organization"",
""name"": ""Page Name"",
""url"": ""{NavigationManager.BaseUri}"",
""logo"": {{
""@type"": ""ImageObject"",
""url"": ""{NavigationManager.BaseUri}favicon.ico"",
""width"": 16,
""height"": 16
}}
}},
""url"": ""{NavigationManager.BaseUri}"",
""mainEntityOfPage"": {{
""@type"": ""WebPage"",
""@id"": ""{NavigationManager.BaseUri}""
}},
""description"": ""some good description about the page""
}}
</script>")
</HeadContent>
But this renders the script as text inside head tag in browser as shown in below screenshot:
Will this affect SEO
benefits or is there any better way to handle this? Please assist.
2
Answers
If you are sure you know what you are doing and want to use a script tag – and will test thoroughly – you can override the warning like this
In this case, as your
script
contains json it may be okYou are rendering a string not markup.