“Queen Bed with Mattress” is not an optimized title when the product is actually a bed frame with slats and no mattress. It is a different offer. The useful rewrite begins with the correction: Queen Bed Frame, Slats Included, No Mattress...
That example captures the central rule for Google Shopping product titles: describe the exact purchasable product before you optimize word order. A title can be concise, keyword-rich, and still be wrong because it names another variant, turns a finish into a material, changes net weight into fluid volume, or invents something in the box.
The 20 examples below are original teaching cases built from fixed, fictional product fact sheets. Every added fact is listed; every omission is deliberate; every character count was recalculated after final editing. They were not submitted to Merchant Center, run in a campaign, or measured as winners.
Start With the Offer, Not a Universal Title Formula
Before writing, freeze a fact sheet for one sellable row. Record the product type and model, selected variant, verified material or formula, included and excluded pieces, quantity, product dimensions or net contents, and any unknowns. Then write from that record—not from a search-term list, a photograph, or another product in the family.
This changes the ordering decision. Apparel often needs size, width, color, or fit early. Furniture may need direction, assembled dimensions, and exclusions. Electronics can require the exact generation, compatibility target, condition, or package identity. Personal-care titles may hinge on formula, shade, product form, refill format, and the difference between weight and volume.
There is no defensible rule that the brand must always be first. Google recommends adding the brand when it differentiates the product, while its special guidance for compatible and refurbished third-party goods can require a non-OEM term or the third-party name at the beginning. The practical principle is narrower: move forward the verified fact whose absence is most likely to make someone misunderstand this offer. See Google’s current guidance for titles and structured titles and compatible or refurbished third-party products.
When a useful-sounding detail is not verified, stop. “Oak-effect” does not become solid oak. “Rose-scented” does not become rose oil. A shade code does not become a color-family name just because the code looks familiar.
The Current Google Rules Behind These Rewrites
The content rules and the submission field are separate decisions. This is the compact version of the current documentation checked on 2026-09-08.
| Decision | Current documented rule | Editorial consequence |
|---|---|---|
| Length | Both title and structured_title.content accept 1–150 characters. Google says an overlong title may be truncated and trigger a warning. |
Stay within 150, but do not treat 150 as a required or empirically ideal length. |
| Information order | Google’s best-practices section says to use the available 150 characters and put important details first because users may notice only the first 70 or fewer, depending on screen size. | Use relevant space; do not pad. Treat a 70-character slice as a local reading test, not a guaranteed preview. |
| Product and variant identity | The title must describe the same product or variant as the landing page, and distinguishing variant facts should also use the applicable attributes. | A selected White/M shirt row should not advertise every size or link to a different default variant. |
| Promotion and language | Promotional text, gimmicky capitalization, and spam-like symbols are not product-title content; most product data should match the feed language. | Remove sale, shipping, countdown, and attention-grabbing copy. Keep legitimate abbreviations such as USB-C. |
| AI-generated titles | A title created with generative AI must use structured_title, with digital_source_type set to trained_algorithmic_media. If both title and structured_title are supplied, Google says it uses title. |
Check the exported field, not only the sentence in your editing tool. Do not leave a competing legacy title value in place. |
| Submitted versus displayed text | Google documents that it may customize a Shopping ad title using other product signals. | The submitted title and the title a shopper sees may differ; that does not remove the need for an accurate submitted title. |
The supporting pages are Google’s title and structured-title specification, AI-generated content guidance, and landing-page requirements.
Documentation note: Google’s overview calls the newer conversational attributes—including
item_group_titleandvariant_option—completely optional, while theitem_group_idpage places their submission inside a minimum-requirements section. Because those current pages are inconsistent, this article does not claim one universal enforcement rule. Keep the individual variant title, standard variant attributes, anditem_group_idcorrect wherever they apply; treat the new group fields as additions rather than substitutes. Compare How to use conversational attributes with Item group ID.
All 20 rewrites that follow fit within the 150-character limit. That is a compliance check, not a promise that a longer or shorter title will perform better.
Apparel: Five Rewrites That Preserve the Actual Size and Material
Google’s current size guidance requires the offered size rather than an unlabeled catalog range and explicitly supports details such as combined sizes, widths, and multi-part measurements. Its color guidance says the color value should match the landing-page label; a familiar color word may be useful in the title only when it still describes the same variant.
1. Remove promotion and name the selected variant
Example ID: HB15-E01
Product facts: Example Apparel Everyday Tee; women's crewneck T-shirt; White; M; US sizing; adult; 100% cotton; one garment.
Before (31 characters): SUMMER SALE TEE - FREE SHIPPING
After (79 characters): Women's Crewneck T-Shirt - White, M - Example Apparel Everyday Tee, 100% Cotton
“SUMMER SALE” and “FREE SHIPPING” are promotional, not product identity. “TEE” becomes the verified product type; color, size, brand, model, and cotton content all come from the fact sheet. Why this order: Product type and the White/M variant come before the brand-model block because they identify what this row sells. Boundary: Do not add organic, sustainable, preshrunk, or shrink-proof: none is supplied.
Variant/package check: size=M; size_system=US; color=White; gender=female; age_group=adult; one garment.
2. Separate waist from inseam
Example ID: HB15-E02
Product facts: Example Apparel Straight 01; men's straight-leg jeans; Midnight; W32; L30 in; 98% cotton, 2% elastane; one garment.
Before (8 characters): Jeans 32
After (77 characters): Men's Straight-Leg Jeans - W32 L30 in, Midnight - Example Apparel Straight 01
“32” does not say which measurement it represents. The rewrite labels both axes and adds the verified fit and color. Why this order: Fit, waist, inseam, and the catalog color resolve the variant before the brand and model. Boundary: Midnight is the supplied color label. Do not silently translate it to Navy or Blue, and do not turn a 98/2 blend into 100% cotton.
Variant/package check: One W32/L30 variant; color=Midnight. No second size or color-family mapping is invented.
3. Replace a stock range with the shoe being sold
Example ID: HB15-E03
Product facts: Example Apparel Cloud Runner; men's running shoes; US 10; Wide (2E); Gray/White; mesh and synthetic upper; one pair.
Before (25 characters): Cloud Runner - Sizes 7-12
After (80 characters): Cloud Runner Men's Running Shoes - US 10 Wide (2E), Gray/White - Example Apparel
A range of available sizes describes the catalog, not this row. The rewrite names the selected US 10, its 2E width, product type, and color. Why this order: The exact size system and width sit close to the model because they distinguish this purchasable pair. Boundary: One pair of shoes is not a “2-pack.” Do not add vegan certification, injury prevention, or universal-fit language.
Variant/package check: size=10 2E; size_system=US; gender=male; color=Gray/White; one pair.
4. Correct a false fiber claim
Example ID: HB15-E04
Product facts: Example Apparel Classic Knit; women's pullover sweater; Dust Rose; L; US sizing; adult; 80% wool, 20% nylon; one garment.
Before (28 characters): Classic Knit - 100% Cashmere
After (81 characters): Women's Wool-Blend Pullover Sweater - Dust Rose, L - Example Apparel Classic Knit
The old title changes the material. “Wool-Blend” accurately summarizes the verified 80/20 composition without stuffing both percentages into the title. Why this order: The corrected material class and product type come first, followed by the exact color and size. Boundary: Do not call it cashmere, merino, 100% wool, or machine-washable.
Variant/package check: size=L; size_system=US; color=Dust Rose; material remains consistent with 80% wool/20% nylon.
5. Preserve a real combined size
Example ID: HB15-E05
Product facts: Example Apparel Relaxed Robe; adult unisex robe; Navy; manufacturer-defined combined size S-M; 60% cotton, 40% polyester; one garment.
Before (19 characters): Relaxed Robe, Small
After (54 characters): Example Apparel Relaxed Robe - Adult Unisex, Navy, S-M
“Small” narrows the offer incorrectly. The manufacturer sells one S-M variant, so the rewrite keeps that exact combined size. Why this order: A short brand-model opening remains clear here; adult/unisex, color, and the combined size follow immediately. Boundary: Do not split the row into separate S and M products, change it to OSFA, or call the fabric pure cotton.
Variant/package check: size=S-M; gender=unisex; age_group=adult; color=Navy; one SKU.
Furniture: Five Rewrites That Clarify Fit and What Is Included
Furniture titles fail when finish is mistaken for construction, a compatibility size is mistaken for an outside dimension, or package dimensions are used as product dimensions. Google distinguishes assembled product measurements from shipping-package measurements. The title does not need every measurement, but any measurement it uses must belong to the object being sold and keep its axis meaning.
6. Separate finish from construction
Example ID: HB15-E06
Product facts: Example Home Alder coffee table; oak-effect finish; particleboard with laminate; assembled product dimensions L47 × W23.5 × H18 in; one table.
Before (15 characters): Solid Oak Table
After (78 characters): Example Home Alder Coffee Table - 47 L x 23.5 W x 18 H in, Oak-Effect Laminate
“Solid Oak” is a material claim the fact sheet does not support. The rewrite uses the actual product type, assembled dimensions, and oak-effect laminate finish. Why this order: Identity is followed by dimensions that affect fit, then the verified appearance and surface. Boundary: Do not infer an oak species, solid wood, a table set, or shipping-box dimensions.
Variant/package check: The L/W/H values describe the assembled product, not the package used for carrier shipping.
7. State the crucial exclusion
Example ID: HB15-E07
Product facts: Example Home Frame Q; Queen bed frame; White steel; slats included; mattress and bed linen excluded; one bed-frame package.
Before (23 characters): Queen Bed with Mattress
After (80 characters): Queen Bed Frame, Slats Included, No Mattress - Example Home Frame Q, White Steel
The old title says the opposite of the package contents. The rewrite corrects the object, states the useful inclusion, and makes the mattress exclusion hard to miss. Why this order: Queen frame, included slats, and the missing mattress appear before the brand because they define the offer. Boundary: Do not add pillows, bedding, drawers, or a mattress. Included slats alone do not prove a merchant-created bundle.
Variant/package check: One bed-frame package; White steel; slats included; mattress and linen excluded.
8. Distinguish count, material, and stain
Example ID: HB15-E08
Product facts: Example Home Row; set of 2 dining chairs; solid beech frames; walnut-stained finish; Gray polyester seats; no table.
Before (18 characters): Dining Chairs, Oak
After (81 characters): Set of 2 Dining Chairs - Solid Beech, Walnut Stain, Gray Seats - Example Home Row
A plural noun does not reveal quantity. “Oak” is removed: the frames are beech and Walnut refers only to the stain. Why this order: The count comes first, then construction and finish, because each changes what the customer receives. Boundary: Do not call the wood oak or walnut, increase the set to four, or imply a dining table is included.
Variant/package check: Two chairs, no table. The title alone does not establish multipack=2 or is_bundle=yes.
9. Put direction and footprint before decor
Example ID: HB15-E09
Product facts: Example Home Luna; 3-seat sectional; Beige; right-facing chaise means the chaise is on the viewer's right when standing in front; polyester linen-look upholstery; W98 × D61 × H33 in.
Before (9 characters): Luna Sofa
After (80 characters): Right-Facing Chaise Sectional - Beige, 98 W x 61 D x 33 H in - Example Home Luna
“Sofa” becomes the specific sectional type. Direction, color, and footprint are added from the fact sheet. Why this order: A costly direction or fit mistake matters more than seeing the model name first. Boundary: Linen-look polyester is not linen. Do not add reversible chaise, removable covers, or stain resistance. Confirm the manufacturer’s viewpoint convention.
Variant/package check: Right-facing is defined from the viewer's perspective; W98/D61/H33 are product dimensions.
10. Turn a keyword pile into one product identity
Example ID: HB15-E10
Product facts: Example Home Work 48 writing desk; Matte White laminated particleboard top; Black steel legs; W48 × D24 × H29.5 in; one desk.
Before (156 characters): Luxury Wood Desk Table Computer Workstation Office Furniture Modern Stylish Premium Home Office Study Writing Gaming Table Desk Furniture White Best Quality
After (65 characters): Example Home Work 48 Writing Desk - 48-in Wide, Matte White/Black
The 156-character original repeats desk/table/furniture and adds unsupported “luxury,” “premium,” “gaming,” and “best quality.” Removing them cuts 91 characters. Why this order: Brand, model, object, one decisive dimension, and the two-tone finish are enough to identify the offer. Boundary: Do not convert laminated particleboard to solid wood or infer gaming features from a generic desk.
Variant/package check: 48 in is the verified product width; Matte White is the top and Black is the leg color.
Electronics: Five Rewrites That Identify the Exact Device or Accessory
Electronics titles benefit from labels, not just specifications. “16GB 512GB” leaves two capacities unexplained. “Genuine Case” can misstate the manufacturer. “Camera Kit” can imply a lens that is not included. Google’s third-party product guidance specifically asks compatible and third-party-refurbished offers to make the non-OEM manufacturer or refurbisher clear and not use terms such as “genuine” for third-party goods.
11. Label RAM and storage instead of listing bare numbers
Example ID: HB15-E11
Product facts: Example Devices Pro14 Gen3 laptop; 14-in 1920×1080 display; 16GB RAM; 512GB SSD; Silver; new; one laptop.
Before (24 characters): Pro 14 Laptop 16GB 512GB
After (80 characters): Example Devices Pro14 Gen3 Laptop - 16GB RAM, 512GB SSD, 14-in 1920x1080, Silver
The model is normalized to the verified Pro14 Gen3. RAM, SSD storage, display, color, and brand are made explicit. Why this order: Exact model and generation lead; the two capacities follow with labels so they cannot be confused. Boundary: Do not add a processor, dedicated GPU, touchscreen, 4K, or gaming benefit. “Gen3” is part of the model, not a guessed CPU generation.
Variant/package check: One laptop; 16GB RAM; 512GB SSD; 14-in 1920×1080; Silver.
12. Make third-party compatibility explicit
Example ID: HB15-E12
Product facts: Example Accessories third-party Clear TPU phone case; compatible only with DemoPhone P6; new; one case; phone excluded.
Before (25 characters): DemoPhone P6 Genuine Case
After (69 characters): Example Accessories Clear TPU Phone Case Compatible with DemoPhone P6
“Genuine” wrongly implies OEM manufacture. The rewrite identifies the third-party brand, material, object, and exact compatible model. Why this order: The third-party manufacturer and the actual object lead; the OEM model appears only as the compatibility target. Boundary: Do not add P6 Pro or P7 compatibility, claim the case is OEM/original, or imply a phone is included.
Variant/package check: brand=Example Accessories; one new case; compatible device=DemoPhone P6 only.
13. Lead with refurbished status and name the refurbisher
Example ID: HB15-E13
Product facts: DemoPhone P6; 128GB; Black; Unlocked; professionally refurbished by Example Renew; warranty supplied without a stated duration; OEM components only; one phone.
Before (29 characters): DemoPhone P6 128GB - Like New
After (66 characters): Refurbished DemoPhone P6 128GB, Unlocked, Black - by Example Renew
“Like New” is replaced with the actual condition. The rewrite names who restored the phone and preserves the exact variant. Why this order: Refurbished status comes first, while model, capacity, lock status, color, and refurbisher remain visible. Boundary: Do not call it factory-new or OEM-refurbished, invent battery health, or add a warranty duration.
Variant/package check: condition=refurbished; one unlocked Black 128GB phone; refurbisher=Example Renew.
14. Separate the adapter, cable, output, and wall plug
Example ID: HB15-E14
Product facts: Example Devices 20W USB-C wall power adapter; US Type A AC plug; White; new; one adapter; cable excluded.
Before (22 characters): 20W Charger with Cable
After (75 characters): 20W USB-C Power Adapter, No Cable - US Type A Plug - Example Devices, White
The old title invents a cable. The rewrite distinguishes the USB-C output from the US Type A wall plug and preserves the 20W rating. Why this order: Power, USB-C output, and the missing cable precede the AC plug, brand, and color. Boundary: Type A here describes the AC plug, not a USB-A port. Do not promise a charging time or support for an unnamed phone.
Variant/package check: One adapter; cable excluded; USB-C output; US Type A AC plug.
15. Use “body only” without erasing real box contents
Example ID: HB15-E15
Product facts: Example Devices ProCam24 mirrorless camera body; 24MP; Black; new; box includes body, battery, and charger; no lens or memory card.
Before (20 characters): ProCam 24 Camera Kit
After (66 characters): Example Devices ProCam24 Mirrorless Camera Body Only - 24MP, Black
“Camera Kit” implies contents the fact sheet does not supply. The rewrite names the body, resolution, color, and brand. Why this order: The model and body-only identity appear together so the offer is not mistaken for a lens kit. Boundary: “Body only” means no lens here; it does not mean the verified battery and charger disappear. Do not add 4K, weather sealing, or a memory card.
Variant/package check: Body+battery+charger; no lens or memory card. Do not infer is_bundle from the word “kit.”
Personal Care: Five Rewrites That Keep Formula, Form, and Quantity Straight
In personal care, a single word can change both product identity and the implied claim. Formula percentages are not outcome guarantees; scent is not necessarily an ingredient; a refill pouch is not a pump bottle. For US cosmetics, the FDA’s Cosmetics Labeling Guide distinguishes weight (oz) from fluid volume (fl oz), so a title should not convert one to the other without verified data.
16. Replace a treatment promise with formula facts
Example ID: HB15-E16
Product facts: Example Care water-based facial serum; Niacinamide 10%; Zinc PCA 1%; 30 mL; one dropper bottle; cosmetic identity only.
Before (31 characters): 10% Vitamin Serum - Clears Acne
After (63 characters): Example Care Niacinamide 10% + Zinc PCA 1% Facial Serum - 30 mL
“Vitamin Serum” is vague and “Clears Acne” is unsupported. The rewrite uses the supplied ingredient names, percentages, product form, amount, and brand. Why this order: The named ingredients and concentrations identify the formula without making a treatment claim. Boundary: Do not promise an acne cure, guaranteed pore removal, or a clinical response rate. Do not convert Zinc PCA 1% into an elemental-zinc percentage.
Variant/package check: One 30 mL dropper bottle; Niacinamide 10% and Zinc PCA 1% remain separate facts.
17. Preserve product form and the correct unit
Example ID: HB15-E17
Product facts: Example Care moisturizing cream; fragrance-free; 16 oz net weight; one jar; no pump; ceramide content not supplied.
Before (28 characters): Moisturizing Lotion 16 fl oz
After (67 characters): Example Care Fragrance-Free Moisturizing Cream - 16 oz Net Wt., Jar
The product is a cream, not a lotion. “fl oz” is a volume unit, while the fact sheet supplies 16 oz by weight; Jar also corrects the package. Why this order: The product form and verified net-weight unit come before the package type. Boundary: Do not add a pump, ceramides, eczema treatment, or an odorless guarantee. Fragrance-free does not establish that nobody can detect an odor.
Variant/package check: One 16 oz net-weight jar; no density is supplied, so no fluid-volume conversion is possible.
18. Identify the refill package without inventing an ingredient
Example ID: HB15-E18
Product facts: Example Care Rose-scented shampoo refill; 500 mL pouch; one pouch; no bottle or pump; rose oil is not stated as an ingredient.
Before (18 characters): Rose Shampoo 500ml
After (55 characters): Example Care Rose-Scented Shampoo Refill Pouch - 500 mL
“Rose” becomes the verified scent description, and the package changes from an unspecified container to a refill pouch. The unit is normalized to 500 mL. Why this order: Refill Pouch is part of the offer identity, not a decorative suffix. Boundary: Do not turn a scent into rose oil, or add natural, organic, sulfate-free, bottle, pump, or refill-system compatibility claims.
Variant/package check: One 500 mL pouch; no bottle or pump.
19. Keep the shade code and undertone exact
Example ID: HB15-E19
Product facts: Example Care Daily Tint liquid foundation; shade M3; manufacturer undertone Neutral; 30 mL; one bottle; no SPF claim supplied.
Before (24 characters): Tint Foundation - Medium
After (61 characters): Example Care Daily Tint Liquid Foundation - M3 Neutral, 30 mL
“Medium” is removed because the verified selection is M3 with a Neutral undertone. Product form, amount, model, and brand are added. Why this order: The model, shade code, and undertone identify the selected cosmetic variant before any unverified benefit language. Boundary: Do not expand M3 to “Medium 3,” change Neutral to Warm/Cool, or add SPF, coverage, waterproofing, or universal-skin-tone claims.
Variant/package check: One M3/Neutral/30 mL bottle; M3 is a shade code, not an apparel size.
20. Count bars, manufacturer packs, and weight separately
Example ID: HB15-E20
Product facts: Example Care fragrance-free cleansing bar soap; manufacturer-defined 3-pack; 100 g net weight per bar; 300 g total; one purchase contains 3 bars.
Before (25 characters): Sensitive Bar Soap, 100 g
After (57 characters): Example Care Fragrance-Free Bar Soap - 3-Pack, 100 g Each
“Sensitive” is unsupported and removed. The rewrite clarifies that the offer contains three bars and that 100 g applies to each bar, not the whole pack. Why this order: The verified feature, package count, and per-bar quantity all remain visible in a short title. Boundary: Do not add antibacterial efficacy, eczema treatment, or read 100 g as the total. A manufacturer 3-pack does not automatically mean multipack=3.
Variant/package check: 3 × 100 g = 300 g total. If a retailer combines two of these packs, that separate offer has 6 bars, 600 g total, and multipack=2—not 6.
Run a Title Audit Before You Submit
A polished sentence can still fail because the wrong field or wrong variant is exported. Use this sequence for each row:
- Reopen the exact sellable variant. Confirm model, color, size, condition, quantity, and package contents against the linked page. Google’s landing-page requirements say the data and page must refer to the same product or variant.
- Trace every substantive word to a fact. Brand, “solid,” “refurbished,” “no mattress,” “3-pack,” and “30 mL” are product claims, not harmless copy flourishes.
- Keep the other attributes consistent. A White/M title does not repair a feed row whose
coloris Black orsizeis L. Newvariant_optiondata does not replace the applicable standard variant fields. - Separate product, package, and classification facts. Assembled dimensions are not shipping dimensions. A set of two is not automatically a retailer-defined multipack. A box with several pieces is not automatically a merchant-created bundle. Review Google’s multipack and bundle definitions before setting those fields.
- Choose the correct title field. If generative AI created the submitted title, use
structured_titlewith the required source type. The cited Google pages do not publish a percentage-edit threshold that turns AI-generated wording into non-AI wording, so do not invent one. - Count the final exported text. Do not count a draft, formula, or spreadsheet cell before substitutions. Example 10 falls from 156 to 65 characters:
156 − 65 = 91characters removed, with no performance percentage implied. - Read the first 70 characters by themselves. Example 7 begins:
Queen Bed Frame, Slats Included, No Mattress - Example Home Frame Q, W. That local slice already communicates the frame, slats, and exclusion. It is not a simulation of every Google surface. - Inspect the export for overrides. Confirm that a stale
titlevalue is not taking precedence over thestructured_titleyou expected Google to use.
The accompanying CSV contains the immutable facts, both titles, calculated counts, the first-70 slice, and the boundary for every example. The separate checklist provides the same audit as a reusable record.
Why a Better Rewrite Is Not Automatically a Winning Rewrite
Accuracy and useful ordering are defensible editorial goals. A CTR or ROAS promise needs a different kind of evidence.
A transparent practitioner example from Store Growers changed titles on 20 top products for one week and reported the following before/after values. The author said an earlier random 20-product attempt produced little useful data. The reported comparison is one week against another, without a documented simultaneous control; these traffic and cost figures do not establish conversion quality. Recalculating the published figures gives:
| Metric | Before | After | Calculated change |
|---|---|---|---|
| Impressions | 10,743 | 26,593 | +147.54% |
| Clicks | 138 | 231 | +67.39% |
| CTR | 1.2846% | 0.8686% | −32.38% relative |
| Cost | €11.69 | €30.76 | +163.13% |
| CPC | €0.0847 | €0.1332 | +57.20% |
The same rewrite period produced more clicks and a lower click-through rate because impressions grew faster than clicks. That is exactly why an uncontrolled before/after cannot prove that title rewriting caused an improvement—or harm. Read the original Store Growers experiment.
For a causal performance claim, use a design that preserves an untreated comparison. Google’s public FeedX methodology describes randomized control and treatment groups, validated designs, and optional crossover tests with washout periods. That is far more demanding than comparing one week with the next. Until such a test exists for these 20 titles, call them what they are: fact-checked teaching rewrites, not proven winners.
The Practical Formula: Identity First, Then the Decisive Difference
A reusable title structure can be written as:
Exact product identity + selected variant + decisive material/package/dimension + brand/model
But treat the order as a decision, not a law. Compatibility may need to lead for a third-party accessory. Refurbished status may belong first. A furniture exclusion can matter more than the brand. A short title may already be complete.
The stopping rule is more valuable than a length target: once the exact offer, variant, and decisive purchase facts are clear, do not fill the remaining characters with guesses, repetition, or unsupported benefits.
Sources
Title [title] and structured title [structured_title] — Google Merchant Center Help. Live document; checked September 8, 2026.
AI-generated content — Google Merchant Center Help. Live document; checked September 8, 2026.
How to use conversational attributes — Google Merchant Center Help. Live document; checked September 8, 2026.
Item group ID [item_group_id] — Google Merchant Center Help. Live document; checked September 8, 2026.
Size [size] — Google Merchant Center Help. Live document; checked September 8, 2026.
Color [color] — Google Merchant Center Help. Live document; checked September 8, 2026.
Multipack [multipack] — Google Merchant Center Help. Live document; checked September 8, 2026.
Bundle [is_bundle] — Google Merchant Center Help. Live document; checked September 8, 2026.
Product length, width, height, and weight — Google Merchant Center Help. Live document; checked September 8, 2026.
Shipping length, width, and height — Google Merchant Center Help. Live document; checked September 8, 2026.
About compatible or refurbished third party products — Google Merchant Center Help. Live document; checked September 8, 2026.
About landing page requirements — Google Merchant Center Help. Live document; checked September 8, 2026.
Cosmetics Labeling Guide — US Food and Drug Administration. Publication date not stated; checked September 8, 2026.
Product Title Optimization Tips From Analyzing 151 Shopping Ads — Store Growers. Updated January 8, 2026; checked September 8, 2026.
FeedX: Transparent, robust and trustworthy A/B experimentation for Shopping feeds — Google Marketing Solutions. Public repository; checked September 8, 2026.
