<html> element does not have a [lang] attribute
"<html> element does not have a [lang] attribute" means that your webpage's <html> element is missing a lang attribute, which can make it difficult for assistive technologies to correctly interpret and translate the content.
How to fix it
The solution is to add a lang attribute to your <html> element. Here's how:
Step 1: Identify Missing Lang Attribute
First, you need to identify if your webpage's <html> element is missing a lang attribute. You can use Chrome DevTools for this. Open DevTools, go to the 'Elements' tab, and look for the <html> tag in your HTML.
Step 2: Add Lang Attribute
If your <html> element is missing a lang attribute, you need to add one. This should be a two-letter language code that represents the primary language of your webpage's content.
<!-- Before -->
<html>
<!-- After -->
<html lang="en">
In this example, we've added a lang attribute with a value of "en" to represent English.
Step 3: Test Your Changes
For an even better solution, consider testing your changes to make sure they don't break any functionality. This can help ensure that your site still works as expected with the added lang attribute.