Meta Description not in Unicode Normalization Form C on the W3 Validator Tool

[Pcosta88]

• [ ] I've read and understood the contribution guidelines.
• [ ] I've searched for any related issues and avoided creating a duplicate issue.

Please give us a description of what happened.

Adding Hindi Language Content output a warning of: Unicode Normalization Form C on the W3 Validator Tool

Warning: The value of attribute content on element meta from namespace http://www.w3.org/1999/xhtml is not in Unicode Normalization Form C.

Please describe what you expected to happen and why.

No warning from W3 Validator would happen

How can we reproduce this behavior?

1.Add Hindi Language into Meta Description

Bigg Boss 12: भजन गायक अनुप जलोटा (Anup Jalota) और मॉडल जसलीन मथारू (Jasleen Matharu) का प्रेम इस सीज़न के सबसे बड़े आकर्षण के रूप में उभरा है।

2. Run through tool: https://validator.w3.org/

3. See warnings

Technical info

• WordPress version: 498
• Yoast SEO version: 8.3

[Pcosta88]

Please inform the customer of conversation # 429518 when this conversation has been closed.

[Djennez]

Looks like this is not caused by us, but by the Hindi language itself, and how it is composed beforehand: https://www.win.tue.nl/~aeb/linux/uc/nfc_vs_nfd.html

In theory, we could alter this, I think, but it's not something that will be done. Closing this issue.