What is the 'Rejection Diagnosis' tool and how does it work?

The Rejection Diagnosis tool is an interactive system designed to help you identify the root causes of your label rejections. By analyzing your specific rejection patterns, it provides a personalized 30-day action plan to fix underlying issues, such as adhesive problems, material incompatibility, or application errors.

How long does it take to see results from the 30-day plan?

Most users notice a significant reduction in label rejections within the first two weeks of following the plan. However, full resolution of chronic issues typically occurs by the end of the 30-day period, as the plan addresses both immediate fixes and long-term preventive measures.

Do I need any special equipment or software to use the diagnosis tool?

No special equipment is required. The tool is web-based and works with any standard browser. You'll just need access to your label rejection data (e.g., rejection reports, photos of rejected labels) to input into the diagnostic prompts.

Can this tool help with all types of label rejections, including regulatory compliance issues?

Yes, the tool covers a wide range of rejection causes, including regulatory compliance problems like incorrect barcode placement or missing required symbols. However, for specific legal or industry-standard compliance, we recommend consulting with a regulatory expert after using the tool.

What if my label rejections are caused by factors outside my control, like supplier quality?

The tool includes a module for diagnosing external factors, such as supplier material defects or shipping damage. It provides actionable steps to communicate with suppliers, adjust specifications, or implement incoming quality checks to mitigate these issues within the 30-day timeframe.

Rejection Diagnosis: Fix Your Labels in 30 Days

Interactive tool to diagnose label rejection causes. Answer questions, get specific fixes, eliminate rejections permanently.

Introduction

You're getting 10-20% label rejection rate from e-commerce platforms. The system says "rejected" but doesn't explain why. You're guessing, reprinting, and still failing.

Label rejections come from specific root causes. The problem is identifying which one. You might have 3 issues (margins, barcode, alignment) but fixing the wrong one first wastes time.

Our free Label [Label Rejection Diagnosis Tool Tool](/tools/rejection-diagnosis) tool uses an interactive Q&A to pinpoint exactly what's wrong with your labels. Answer 5-7 questions about your rejections, and get specific fixes.

Why Diagnosis Matters (The Real Cost of Rejections)

$0.50-$2.00 Cost to reprint one label 15-30 minutes Manual intervention time per rejection 24-48 hours Shipping delay per rejected order $5-$20 Lost revenue + negative review per rejection

Every rejected label costs you:

The 8 Most Common Label Rejection Reasons (Ranked by Frequency)

Margin errors (30% of rejections) - Margins too small or uneven
Barcode quality/placement (25%) - Cant scan or in wrong spot, Alignment issues (15%) - Label crooked or skewed, Text readability (12%) - Address too small or low contrast, Image resolution/quality (10%) - Blurry, low DPI, or compressed, Dimension mismatch (4%) - Wrong label size for platform, Missing required fields (2%) - Missing address, order number, etc., Color/contrast issues (2%) - Gray text, colored backgrounds, poor contrast,

How Our Diagnosis Tool Works

Question 1: What does the rejection message say? Exact error narrows diagnosis immediately Question 2: Which platform rejects your labels? Different platforms have different criteria Question 3: Does it happen on every label or some? Consistency tells us if it's design or printer issue Question 4: When did it start happening? Recent change identifies what to fix first Question 5: What template/tool do you use? Different tools have different setup issues

Instead of guessing, answer specific questions about your rejections:

The 30-Day Fix Protocol (Systematic Rejection Elimination)

Days 1-3: Diagnosis - Run diagnosis tool
identify all root causes
prioritize fixes
Days 4-7: Fix #1 (Highest Impact) - Address top diagnosis result with specific steps
Days 8-10: Test #1 - Print 20-30 test labels
check if rejection rate drops
Days 11-14: Fix #2 (Next Priority) - Implement second-priority fix
Days 15-17: Test #2 - Print 20-30 test labels
verify improvement
Days 18-24: Fix #3 (If Needed) - Address remaining issues if test showed continued rejections
Days 25-30: Full Batch Test - Print full days batch, monitor rejection rate,

Once you know what's wrong, follow this protocol to eliminate all rejections:

Specific Solutions for Each Common Rejection

Rejection Type: Margin Validation Failed

Rejection Type: Barcode Unreadable / Barcode Not Found

Rejection Type: Label Skewed / Alignment Error

Rejection Type: Address Not Readable

Rejection Type: Image Quality Too Low

Most likely causes: Margins too small, uneven, or content bleeding to edges

Fix (Priority 1): Measure actual printed margins with ruler. Should be 0.15-0.2" all sides. Increase if less.

Fix (Priority 2): Use eLabelCropper to auto-adjust margins. Faster than manual template editing.

Test: Print 10 test labels, manually measure margins, scan with our margin validator.

Most likely causes: Barcode too small, low quality, wrong position, or missing quiet zone

Fix (Priority 1): Verify barcode is 2"×1" minimum and in top-right corner. Reposition if needed.

Fix (Priority 2): Check DPI - must be 203+ for thermal, 300+ for inkjet. ReBarcode Generator at correct resolution.

Fix (Priority 3): Use our Barcode Readability tool to check actual quality. If score <90%, quality is problem.

Test: Use barcode scanner (phone app or actual scanner) to test printed barcodes. Should scan every time.

Most likely causes: Printer alignment issue, crooked feed, or label template is rotated

Fix (Priority 1): Check printer alignment. Print test grid pattern. Adjust printer settings if crooked.

Fix (Priority 2): Check template - no rotation should be applied. Verify in your design tool.

Fix (Priority 3): Clean printer rollers and ensure label feed is straight.

Test: Print on blank paper, measure angles. Should be 90° corners exactly.

Most likely causes: Font too small, low contrast, blurry text, or OCR can't read format

Fix (Priority 1): Increase font size to minimum 12pt. Verify contrast is 4:1 or higher.

Fix (Priority 2): Use standard fonts (Arial, Courier). Avoid decorative fonts.

Fix (Priority 3): Ensure address is pure black text on white background. No colors or shadows.

Test: Can you read address at arm's length? If not, OCR can't read it either.

Most likely causes: Low DPI, compressed image, blurry design, or screenshot-based barcode

Fix (Priority 1): Verify original design is 300+ DPI. Export at same DPI.

Fix (Priority 2): Don't use screenshots of barcodes. Generate fresh barcode at actual print resolution.

Fix (Priority 3): Use lossless formats (PDF, PNG). Avoid JPEG compression on labels.

Test: Print label and inspect with magnifying glass. Lines should be sharp, not blurry.

Platform-Specific Diagnosis

Flipkart: Strictest on margins and barcode placement
Amazon: Strictest on image quality and address readability
Meesho: Strictest on dimension matching and text size
Myntra: Moderate strictness across all areas
Snapdeal: Most lenient, mainly barcode-focused
Shopify: Very lenient if correctly formatted

Different platforms have different rejection criteria. Our diagnosis tool asks which platform to give platform-specific advice:

When to Use Diagnosis vs Other Tools

Use Diagnosis Tool If... You're getting 5%+ rejections and don't know why Use [Label Margin Calculator](/tools/label-margin-calculator) If... You need exact measurements for your label size Use Barcode Readability If... You suspect barcode quality is the issue Use Label Validator If... You want to validate before uploading to platform

Integration: Diagnosis in Your Workflow

Diagnose Your Rejections →

Conclusion: Diagnosis Leads to Elimination

"We had 15% rejection rate for months. Using the diagnosis tool, we found we had 3 issues. Fixed them one by one over 3 weeks. Now we're at <1% rejections and it's stable."

Stop guessing about rejections. Diagnose systematically, fix methodically, test regularly. Most sellers can eliminate rejections completely within 30 days.

Frequently Asked Questions

What is the 'Rejection Diagnosis' tool and how does it work?
The Rejection Diagnosis tool is an interactive system designed to help you identify the root causes of your label rejections. By analyzing your specific rejection patterns, it provides a personalized 30-day action plan to fix underlying issues, such as adhesive problems, material incompatibility, or application errors.
How long does it take to see results from the 30-day plan?
Most users notice a significant reduction in label rejections within the first two weeks of following the plan. However, full resolution of chronic issues typically occurs by the end of the 30-day period, as the plan addresses both immediate fixes and long-term preventive measures.
Do I need any special equipment or software to use the diagnosis tool?
No special equipment is required. The tool is web-based and works with any standard browser. You'll just need access to your label rejection data (e.g., rejection reports, photos of rejected labels) to input into the diagnostic prompts.
Can this tool help with all types of label rejections, including regulatory compliance issues?
Yes, the tool covers a wide range of rejection causes, including regulatory compliance problems like incorrect barcode placement or missing required symbols. However, for specific legal or industry-standard compliance, we recommend consulting with a regulatory expert after using the tool.
What if my label rejections are caused by factors outside my control, like supplier quality?
The tool includes a module for diagnosing external factors, such as supplier material defects or shipping damage. It provides actionable steps to communicate with suppliers, adjust specifications, or implement incoming quality checks to mitigate these issues within the 30-day timeframe.