SEO for Korean keyword (데비안 컨퍼런스)

Could we add the keyword 데비안 컨퍼런스 for SEO?

Currently Korean news are promoting the DebConf24 as 2024년도 데비안 컨퍼런스.

• Press release from the Busan city hall: https://www.busan.go.kr/nbtnewsBU/1630380
• NAVER (Korean local search engine): https://search.naver.com/search.naver?where=news&query=DebConf24&related=1&docid=2770005430471

So the most people who are trying to search are using the keyword 데비안 컨퍼런스 at the most.

However, with the Korean local search engine, we cannot find the website at all:

• Google : https://www.google.com/search?q=%EB%8D%B0%EB%B9%84%EC%95%88+%EC%BB%A8%ED%8D%BC%EB%9F%B0%EC%8A%A4
• NAVER : https://search.naver.com/search.naver?query=%EB%8D%B0%EB%B9%84%EC%95%88+%EC%BB%A8%ED%8D%BC%EB%9F%B0%EC%8A%A4
• Daum : https://search.daum.net/search?q=%EB%8D%B0%EB%B9%84%EC%95%88+%EC%BB%A8%ED%8D%BC%EB%9F%B0%EC%8A%A4