Introduction to Google Merchant Center
Google Merchant Center is the foundation of your Google Shopping presence. Whether you're running Shopping ads or free product listings, the quality of your product feed directly impacts your visibility and performance.
Common Feed Issues and How to Fix Them
Missing Required Attributes
Google requires specific attributes for different product categories. Common missing fields include:
- GTIN/UPC - Required for most products
- Brand - Required unless you're the manufacturer
- MPN - Required when GTIN is not available
- Color/Size - Required for apparel and accessories
Incorrect Product Categories
Google's product taxonomy has over 6,000 categories. Using the wrong category leads to:
- Lower visibility in relevant searches
- Higher disapproval rates
- Reduced ad performance
Image Quality Issues
Product images must meet Google's requirements:
- At least 100x100 pixels (250x250 for apparel)
- No watermarks or promotional text
- Product on a clean background
- No placeholder images
Best Practices for Feed Optimization
1. Use Descriptive Titles
Include key attributes in your product titles:
[Brand] + [Product Type] + [Key Attributes] + [Model]
Example: "Nike Air Max 270 Men's Running Shoes - Black/White - Size 10"
2. Write Detailed Descriptions
Include:
- Product features and benefits
- Materials and specifications
- Use cases and applications
- Size and fit information
3. Optimize Your Product Types
Use custom product types to organize your catalog:
Home > Furniture > Living Room > Sofas > Sectional Sofas
4. Leverage Custom Labels
Use custom labels for:
- Seasonal products
- Margin-based bidding
- Promotional items
- Best sellers
Automating Feed Management
Manual feed management is time-consuming and error-prone. Attributify automates:
- Attribute mapping and standardization
- Category assignment
- Data validation
- Multi-channel syndication