Your account is already selling. Let’s find what’s slipping through the cracks.
I go through your seller account top to bottom — account health, listings, FBA logistics and advertising — and show you everything worth fixing, in priority order. If you want it fixed, that’s when we talk budget.
No cost and no account access: I look at 3 of your brand's listings and email you what I would fix and why. See a real audit →
WHAT I AM SEEING ON AMAZON.ES
This month I reviewed the listings of more than 50 Spanish brands
Real examples without brand names. These are errors visible from the outside; with account access, the costliest issues show up: advertising, account health and inventory. Request the free review of 3 listings →
This is a real Insytia audit, not a promise
This is an actual external audit, done with the same method I apply to every account: a car seat from a well-known Spanish childcare brand (name and ASIN hidden), plus the discrepancy record where what was decided — and why — is written down. Scroll inside the window as if you had the report in front of you. Note: the report itself is in Spanish, since it's a real audit built for the Spanish marketplace — exactly the kind of detail your own diagnostic gets, written in whichever language works for you.
This is the level of detail you get in your own diagnostic — with your ASINs, your numbers, your priorities.
What slips through when nobody looks at the whole account
Once you’re selling, day to day means shipping orders and putting out fires. Nobody sits down to review the account end to end — and that’s exactly where the margin leaks out.
You lose the Buy Box without noticing
A listing loses it over price, availability or account metrics, and sales on that product drop with no clear reason why.
Your PPC no longer fits your margin
Campaigns still running since launch, with an ACOS that ate through the product’s real margin long ago, and nobody has looked at since.
Risk builds up quietly
A-to-z claims, policy violations or defect rates that keep piling up until Amazon acts all at once.
Your inventory works against you
Stock sitting idle racking up long-term storage fees on some products, and stockouts on exactly the ones that sell best.
Six areas, no gaps left
The audit covers the whole account, not just what you already know is broken. Every area ends with concrete findings, not a generic “this could be better.”
The metrics Amazon watches
- ODR and defect rate
- IPI and inventory performance
- Shipping and cancellation times
What the buyer sees
- Buy Box and why it’s lost
- Title, bullets and A+ content
- Images and keywords
How your stock moves
- Long-term storage
- Frequent stockouts
- Restock forecasting
Where your budget goes
- ACOS per product vs. margin
- Wasted search terms
- Campaign structure
What could get your account suspended
- A-to-z claims and feedback
- Open policy violations
- Authenticity and supplier invoices
What you’re not capturing yet
- Untapped categories or variations
- Coupons and promotions
- Marketplaces you don’t sell in yet
Three steps, no friction
You give me read-only access
As a secondary user in your Seller Central user management, with limited permissions. I never ask for or share passwords — you can revoke that access whenever you want.
I run the audit and present the findings
I see what’s wrong in each area and in what order of priority, so you know exactly where you’re losing money.
If you want it fixed, we talk
I send you a quote and terms to implement the fixes. No pressure — the diagnostic is yours even if you decide not to continue.
A report you can understand and act on
No access to your passwords
Only secondary-user permissions on your own account, revocable whenever you want.
Plain language, no jargon
Built so you can decide what to do, not to impress you with technical terms.
Clear priority, not a flat list
Every finding is ranked by real impact on your account, not as a generic list of “things that could be better.”
Three services, prices in plain sight
I publish my prices so you know the cost from day one, without asking for a quote blind. I work alone: the person doing the work and answering you is always me. All prices exclude taxes.
Appeals
A plan of action ready for you to submit from your account. Delivered within 48-72 business hours once I have the notification and your evidence.
Blocked product
ASIN removed for authenticity, safety or category restrictionSuspended account
Deactivation for performance or identity verificationComplex cases
Section 3, related accounts, withheld funds, intellectual property- Includes: root-cause diagnosis, review of each piece of evidence, the written plan of action and one revision if Amazon asks for more information.
- Second appeal on the same case: 50% of the price.
Amazon decides the outcome and it is not guaranteed. Nobody can guarantee it. What I can do is avoid giving Amazon reasons to say no.
After getting your account back: Watch plan
Every month I review your account health (metrics, warnings, open violations) and alert you before Amazon acts. If you need an appeal while on the Watch plan, I prepare it at half price. Month to month, no lock-in.
Listings that sell
What shoppers see: title, bullets, description and keywords, adapted to Amazon’s current rules.
3-listing review
A risk-free start, with no access to your accountTitles 75
Titles adapted to the 75-character limit without losing your main searchesFull listings
Title, 5 bullets, description, backend keywords and a listing ready for AI search assistants- Before/after document for each listing, ready to upload. One round of changes included.
- If you sign up for monthly management within 30 days, I deduct what you paid.
Monthly account management
I start with a full account diagnosis and then run the account every month: listings, advertising, account health and cases with Amazon. If you continue with management, the diagnosis is deducted from your first monthly fee.
Basic
Up to 5 products, 1 marketplace- Listings kept up to date and reviewed monthly
- Advertising (PPC) reviewed and adjusted every 2 weeks
- Account health monitored
- Monthly report: what I did and what’s next
Essential
Up to 10 products, 1 marketplace- Everything in Basic
- Advertising (PPC) reviewed weekly
- Issues and cases with Amazon Seller Support
- Stock alerts: stockouts and costly storage
Growth
11 to 30 products, up to 2 marketplaces- Everything in Essential
- A second European marketplace
- Listings ready for AI search assistants
- Quarterly growth plan
More than 30 products, several brands or more marketplaces? Enterprise: diagnosis from €520 and management from €2,000/month, tailored, with the option of a fixed part plus a variable part based on sales. Let’s talk.
Terms, clear from the start
- Appeals and listing services: paid upfront, before I start.
- Monthly management: paid at the start of each month. 6-month minimum term, by contract.
- Watch plan: month to month, no lock-in.
- Ad spend is not included: you pay it directly to Amazon.
- For management and the Watch plan you add me as a secondary user in your Seller Central. I never ask for your password.
- All prices exclude taxes.
I don’t outsource judgment to a pretty report
I’m Carlos Acosta Díaz, founder of Insytia. Insytia is not an agency: I work on my own, so the person who reviews your account and replies to you is always me. I’m also starting my own brand project on Amazon, so I experience every product, listing and advertising decision from the inside, not just what the reports say.
Insytia applies that same standard to your account: an audit protocol that cross-checks your real data — costs, sales, advertising — before recommending anything. If something doesn’t add up, I’ll tell you even if it’s uncomfortable; if something’s working, I’ll tell you that too.
Before you reach out
Is it safe to give you access to my Seller Central account?+
How long does the diagnostic take?+
What happens if I don’t want to hire the fix afterward?+
Does this work for any account size?+
What do you need from me to get started?+
Tell me where your account stands
I’ll reply by email to prepare your diagnostic. If you’re later interested in fixing it, we’ll talk budget then. If you’d rather skip the form, write directly:
This diagnostic works both for accounts already actively selling on Amazon and for new launches — tell me where you're at.