What is the reason for the presence of "CTYPE" in my HTML upon refreshing the page?

As I am utilizing Harp and Bootstrap for my project, I am encountering a peculiar issue. Upon refreshing the page, I notice that the text ""CTYPE html>"" is inserted within the body tags.

Can anyone shed light on why this is happening?

Answer №1

Appears to be missing something "CTYPE html>"

You need to include:

<!DOCTYPE html>

For example:

<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
</head>

<body>
The content of the document......
</body>

</html>

Explanation and Use The <!DOCTYPE> declaration should be at the beginning of your HTML document, before the tag.

The <!DOCTYPE> declaration is not an HTML tag; it informs the web browser which version of HTML the page is using.

In HTML 4.01, the <!DOCTYPE> declaration refers to a DTD, as HTML 4.01 was based on SGML. The DTD sets rules for the markup language so that browsers display the content correctly.

HTML5 is not based on SGML, so it does not need a DTD reference.

Tip: Always include the <!DOCTYPE> declaration in your HTML documents so the browser knows what to expect.

learn more about DOCTYPE declaration

To resolve this issue, check for errors in the library or within your file

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