Who this decision is for
- A developer asked to add schema to a Korean site and unsure which types are relevant for an organization, product or destination.
- A marketing manager whose company appears under different Korean and English names across Naver, Google and directories, with contradictory descriptions.
- A tourism or institutional site owner wanting attractions, events and offices recognized clearly as separate entities.
- An SEO lead who wants a realistic view of what structured data does for Korean visibility beyond a checklist.
The decision to make
The decision is which entities your site should declare and how to name them across languages. Typical entities are the organization, key people or offices, products or services, places and events. For each, you choose the canonical Korean name, the English name, and how they relate, then reflect that in visible text and machine-readable markup. Search engines and assistants then see the same identity everywhere they look, whichever language the user searched in.
The trade-off is precision versus maintenance. Detailed markup helps machines only if it matches visible content and stays current. Outdated or exaggerated schema can be ignored or cause problems. Consistency is the larger factor: if your company name, address and description differ between profiles, no markup will fix it. SWIN recommends a small, accurate set of marked-up entities and a documented naming standard over broad, unmaintained schema.
Options compared
| Option | Best when | Watch out for |
|---|---|---|
| Core organization and site markup | You need a reliable baseline: organization details, logo, contact and site identity tied to consistent names. | Provides recognition support only; it will not create visibility without useful content and links. |
| Page-type markup for offers and content | Site has products, services, events, articles or FAQs where markup accurately mirrors visible page content. | Requires developer time and upkeep; markup that contradicts the page can be disregarded. |
| Entity naming standard with external profile alignment | Names and descriptions differ across Naver, Google, directories and social profiles, and you need one canonical identity. | Involves many owners and platforms; success depends on coordination more than code. |
Risks to manage
- Markup that does not match the page. Schema describing things not visible on the page can be ignored or treated as misleading. Generate markup from the same source as page content and validate after every template change.
- Korean and English names unlinked. If machines cannot connect your Hangul and Latin names, mentions may be split. State the pairing visibly and in markup, and use it consistently across pages and profiles.
- Over-implementing schema types. Adding every available type increases maintenance without benefit. Choose only types that describe real content, and remove markup when the underlying content is retired.
- Believing markup guarantees features. Search engines decide whether to show enhanced results or use data. Present schema as a foundation for understanding, and avoid promising visual features or AI mentions.
Evidence to gather first
- A list of your entities: organization, offices, products, services, places, events, with the official Korean and English name for each.
- The current name, address, phone, description and logo used on your website, Naver and Google profiles, directories and social accounts.
- A crawl or template review showing existing markup, its validity and whether it matches visible page content.
- Results from standard structured data testing tools for representative Korean pages, recorded before and after changes.
Recommended process
- Entity inventory. SWIN lists the entities you need machines to recognize and records every current name form and description in use. Your team confirms which offices, products and places should count as separate entities.
- Naming standard. We propose a canonical Korean name, English name and short description for each entity, reviewed by native speakers and, where needed, counsel. Approvals are recorded so future writers reuse the same forms.
- Markup specification. SWIN writes a plain specification of which types and properties to use on which pages, matched to visible content, for your developers. Developers receive examples rather than abstract requirements, reducing rework.
- Profile alignment. We list the external profiles and directories to update so names, contact details and descriptions agree. Each listed profile gets an owner who updates it when details change.
- Validation and upkeep. We validate markup with standard tools and set a routine for updating entity facts when business details change. Testing results are stored so later regressions are easy to spot.
What SWIN can deliver
- An entity inventory with the current and proposed Korean and English name for each.
- A naming and description standard for writers, partners and profile managers.
- A markup specification by page type for your developers to implement.
- A checklist of external profiles and directories that need consistent details.
- A validation record from structured data testing tools and a maintenance routine.