Naver SEO Checker |
Free Test for Korean Search Readiness

Enter any URL and get an instant, Naver-weighted report: Yeti crawler access, Naver Search Advisor registration, Korean title width, Open Graph, server-rendered content, mobile and sitemap. Built by Oreum, a Korean SEO diagnostic tool.

What this test checks

• Yeti crawler access — whether Naver's crawler (Yeti) is allowed in your robots.txt. A leftover Disallow: / blocks everything.
• Naver Search Advisor — whether a naver-site-verification tag is present, a sign the site is registered with Naver's console.
• Content language — Naver ranks Korean content. An English-only page rarely ranks in Korean results no matter how clean the markup.
• Title width — Korean characters are wide; Naver truncates a title around 30 Korean characters, not 60.
• Open Graph — Naver's "Websites" block often builds the snippet from og:title and og:description.
• Server-rendered body — Yeti is weaker at JavaScript than Googlebot, so a client-rendered SPA with empty initial HTML is often indexed as "no content".
• Mobile viewport & sitemap & HTTPS — the baseline technical signals, with mobile weighted heavily for Korea.

What a good score does and does not mean

Passing every check means your site is technically ready for Naver to crawl, read and show in the Websites block. It does not by itself produce rankings: on Naver most clicks happen inside Naver Blog, Place and Cafe, and those are earned separately. Read the full Naver SEO guide for the ecosystem side.

FAQ

Is this a Naver ranking checker? No. It tests the technical signals Naver reads from your site. Naver does not publish ranking data, so no tool can show your true Naver position; you track that over time in Naver Search Advisor.

My site is in English. Why does it fail "content language"? Naver ranks Korean-language documents for Korean queries. To rank on Naver you need Korean content, declared with <html lang="ko">. That is the single most common reason foreign sites get no Naver traffic.

Do I need Naver Search Advisor? Yes. It is Naver's equivalent of Google Search Console and the first step; without it indexing can take months or never happen. Registration is free at searchadvisor.naver.com.