Legal & site policy
Cookie Policy
This page explains how lumivane.world uses cookies and similar technologies when you browse the GPU catalog, compare graphics cards, or send us a question through the site. The site operator is Lumivane, 12, Saeun-ro, Jongno-gu, Seoul, 03157, Republic of Korea, phone +82-2-2268-1234.
- Policy version
- October 2026
- Covers
- Cookies and similar browser storage used across lumivane.world.
- Support desk
- Mon–Fri, 09:00–18:00
Read this together with our Privacy Policy and Terms of Service.
What cookies are
Cookies are small text files that your browser stores on your device when you visit a site. They let a site remember information between page loads or across separate visits — which page you were reading, whether a form has content in it, or what you selected earlier in a comparison.
Not every cookie does the same job. Some are required for the site to work at all, and without them a page can misbehave. Others are optional and help us understand how the site is being used. This policy covers both kinds on lumivane.world.
Cookies are not programs. They cannot scan your device, run code, or deliver files. They only hold the small pieces of information the site put there, and you can review or remove them through your browser at any time.
Cookies we use
We keep the list short. Essential cookies keep the site working; analytics cookies stay optional and help us see which pages visitors actually read. We do not use cookies to build advertising profiles.
Category
What it does on this site
Status
Essential
Keeps the site running, holds your form state while you finish an inquiry, and preserves session details between pages. A card catalog or contact page cannot behave correctly without these.
Required
Analytics
Helps us understand which pages get visited and roughly how visitors move between the catalog, comparison and guide pages. We read the totals, not individuals.
Optional
Advertising profile
We do not set cookies that build an advertising profile of you, and we do not sell what you browse to third parties.
Not used
Third-party cookies
Some parts of the site may rely on third-party services that set their own cookies in your browser. A typical case is a page that pulls in an outside component — a hosted form, an analytics script, or an embedded resource — which is delivered by the provider's own domain and stores its own records.
Those providers set their cookies under their own rules. We do not control what they place, how long it lives, or what the provider does with it inside their own systems. Where a third-party cookie is present, the provider's own cookie and privacy policy applies to that cookie, and you should read it directly if you want the exact details.
If you would rather avoid third-party cookies altogether, you can block them in your browser while still allowing our essential ones. That keeps catalog browsing, comparison and contact working, but it may switch off an embedded feature that needs the outside service.
When we add a new third-party service that sets cookies, we will note it here rather than leave you guessing from your browser's cookie list.
Managing cookies
You control cookies through your browser settings, not through us. Most browsers let you view stored cookies, delete individual ones, block cookies per site, or block cookies everywhere.
You can also set your browser to ask before accepting a cookie, or to clear cookies when you close the window. Those options live in the privacy or security section of your browser's settings menu.
One caution: if you block essential cookies entirely, some parts of lumivane.world may stop working as intended. Form state during an inquiry is the clearest example — a half-finished message may not survive a navigation if the browser is not allowed to remember it.
Retention
Cookie lifetimes differ, and the cookie itself carries the answer. Session cookies expire when you close the browser tab or window. They exist only long enough to hold your place while you are using the site.
Persistent cookies stay on your device for a defined period — hours, days, or longer — and that period is set either by the cookie's own configuration or by the provider that placed it. A persistent cookie does not renew itself unless the site or provider chooses to refresh it.
Your browser's cookie list shows what is stored, when each item expires, and which domain set it. That list is the most reliable place to see exactly what is on your device at any moment.
Changes to this policy
If our use of cookies changes — a new essential requirement, an added analytics tool, or a dropped third-party service — we update this page rather than issue a separate notice. The current version is always the one published here.
Contact
For questions about this cookie policy, or about how the site handles data more generally, reach Lumivane directly. We answer requests during Mon–Fri, 09:00–18:00.
- Address
- 12, Saeun-ro, Jongno-gu, Seoul, 03157, Republic of Korea
- Phone
- +82-2-2268-1234
- Working hours
- Mon–Fri: 09:00–18:00
Related pages
The rest of the site's legal and support pages, in one place, so you do not have to hunt for them.