Advertise
Ad slots
| Slot | Placement | Price |
|---|---|---|
| Card-shop list pin | Top of the home page and card-shop lists, labeled “Partner” | ¥1000 / month |
| Gateway list pin | Top of the gateway list, labeled “Partner” | ¥500 / month |
| Site-wide footer | Bottom of every page, image + title + summary | ¥500 / month |
| Section header | Below the title of official price, ranking and tools pages | ¥200 / month |
One advertiser per slot. All slots ¥1800 / month; first campaigns can run weekly at 1/3 of the monthly price.
Requirements
- Image 3:1, ideally 1200 × 400, PNG / JPG / WebP, under 500 KB
- Title up to 20 characters, summary 30–80 characters
- Landing page must open directly; no short-link redirects
- Ads are labeled “Partner” or “Sponsor” with nofollow links and never affect prices, stock or ranking
- No unverifiable claims, phishing, impersonation or fraud