商品フィード
Google Merchant CenterとMetaカタログ向けの商品フィードの作り方。必須項目、よくある不承認の理由、在庫と価格を同期させる方法を解説します。WooCommerce、Shopify、CSVファイルしか出力できないストアを扱います。各ガイドでは、在庫切れ商品の除外、より良いタイトル、価格調整など、フィードを改善するルールを紹介します。カタログの規模に応じた更新頻度も説明します。きれいな商品フィードは、承認される商品を増やし、広告のトラブルを減らします。
2026/09/29 · 8分で読めますProduct Ratings in Google Shopping: How Review Stars Appear
How review stars reach Google Shopping: product ratings vs seller ratings, review feeds and aggregators, matching by GTIN, review policies and common blockers.
2026/09/29 · 7分で読めますUnit Pricing in Product Feeds: Measures and Base Units
How unit pricing works in product feeds: unit_pricing_measure and base measure, supported units, when the law requires it, and common errors that break it.
2026/09/29 · 8分で読めますMerchant Promotions in Google Shopping: Promotion Feeds
How merchant promotions work in Google Shopping: offer types, promotion_id in your product feed, promotions feeds, review timing and common rejections.
2026/09/29 · 8分で読めますLocal Inventory Feeds: Show In-Store Stock in Google Ads
How local inventory feeds work: linking stores, store codes, per-store availability and price, pickup options and mistakes that hide in-store products.
2026/09/29 · 8分で読めますPreparing Your Product Feed for Black Friday and Peak Season
A practical plan to get your product feed ready for Black Friday and the holiday peak: sale prices, stock, refresh timing, labels and last-minute…
2026/09/28 · 7分で読めますMarketplace Product Feeds: What Changes From Google Format
How marketplace product feeds differ from Google and Meta feeds: stricter categories, required attributes, stock and price sync, and reusing one data source.
2026/09/27 · 7分で読めますBundles and Multipacks in Product Feeds: How to List Them
How to list bundles and multipacks correctly in product feeds: is_bundle and multipack attributes, which GTIN to use, titles, images and matching prices.
2026/09/26 · 7分で読めますProduct Feed Glossary: Key Terms Every Store Should Know
A plain-English glossary of product feed terms: attributes, identifiers, Merchant Center and Meta concepts, feed formats, rules and the jargon of Shopping ads.
2026/09/24 · 7分で読めますOne Product Feed or Several? When to Split Your Catalog
When one product feed is enough and when to split into several: countries, languages, channels, catalog size and ownership, plus how to avoid duplicate…
2026/09/23 · 8分で読めますproduct_highlight and product_detail: Richer Feed Listings
How to use product_highlight and product_detail in Google product feeds to add key benefits and structured specifications, with formats, examples and limits.
2026/09/22 · 7分で読めますMerchant Center Misrepresentation: Causes and How to Recover
What a Merchant Center misrepresentation suspension means, the website and feed issues that often cause it, and a step-by-step way to fix them and…
2026/09/21 · 7分で読めますProduct Feeds for Handmade and Custom Products
How makers and small brands can list handmade, custom and made-to-order products in Google and Meta feeds: identifiers, brand, titles, images and delivery.