Challenges with Vue and the <noscript> element

I recently deployed a vue app and everything seems to be functioning as expected. However, I encountered an issue when trying to view the page source in any browser - the actual content is not visible and instead, the body section starts with a message inside noscript tags:

<noscript>
  <strong>We're sorry but this site doesn't work properly without JavaScript enabled. Please enable it to continue.</strong>
</noscript>

Interestingly enough, when I inspect individual elements, I am able to see the source code.

This issue persists whether I test it using yarn dev or the dist package from yarn build.

vue --version
2.9.6

I tried updating Vue with the following command:

yarn global upgrade @vue/cli

This presents a major SEO concern for me.

Now, I'm wondering if this issue stems from my app's configuration or is it related to Vue's environment?

javascriptvue.js

Answer №1

Based on information from W3schools.com

The "noscript" tag provides an alternative content for users who have disabled scripts in their browser or are using a script-unsupported browser.

The "noscript" element can be placed within both the "head" and "body" tags. If used inside the "head", it can only contain "link", "style", and "meta" elements.

In essence, if a browser does not support or has disabled JavaScript, we can use the <noscript> tag to inform the user about it. For example, displaying a message like: "Apologies, your browser either lacks JavaScript support or has it disabled. Please enable it."

Regarding Vue, there is a similar tag in the index.html file which appears as:

<noscript>
  <strong>We regret that <%= htmlWebpackPlugin.options.title %> cannot function correctly without JavaScript enabled. Kindly enable it to proceed.</strong>
</noscript>

This essentially indicates that if our application is not functioning in your browser, it might be due to lack of JavaScript support. Since Vue is entirely based on JavaScript, issues may arise if JavaScript is disabled in your browser or if it lacks support - though this is highly unlikely with modern browsers unless using outdated versions.

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