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I will check your shopify store before black friday or launch
Sebastian K
Vetted Pro
Top Rated
People keep coming back! sebastian__de has an exceptional number of repeat buyers.
Vetted by Fiverr Pro
Sebastian K was selected by the Fiverr Pro team for their expertise.
About this gig
I check your Shopify store for everything that can cost you orders when traffic peaks: before Black Friday, Cyber Monday, a product drop or your go-live. You get a report of what's broken, what's at risk, and what each fix will take.
What I check:
- Checkout, payment methods, shipping rates and discount stacking
- Mobile product, collection and cart pages
- Page speed and apps that slow the store down
- Purchase tracking in GA4, Meta Pixel and Google Ads
- Inventory, sold-out states, markets and currencies
- Order confirmation emails and policy pages
How it works:
- I go through each area like a customer would and trace what breaks.
- Every issue is ranked by revenue risk, with my recommendation and an effort estimate.
- You decide what to fix. I send a fixed-price offer for the implementation, so you know the cost before any work starts.
This gig covers the check. Fixes are quoted after the report, because their size varies a lot: from a quick setting to a multi-hour app conflict.
Vetted Pro, 16+ years of frontend experience, 750+ completed projects, 500+ five-star reviews.
Click the black "Request to order" button to get started.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Sebastian K
Sebastian K
Vetted Pro
Shopify Expert and Senior Front End Developer
Top Rated
Sebastian K is part of the Fiverr Pro catalog and has been hand-picked by a dedicated Fiverr Pro team for their skills and expertise.
Vetted for
Website Development
Website Maintenance
- FromMexico
- Member sinceDec 2019
- Avg. response time1 hour
- Last delivery3 days
Languages
English, German, Spanish
More traffic won't fix a store that leaks sales.
I'm Sebastian, German Shopify designer, developer and CRO specialist. 16+ years in frontend, Munich agency background, 750+ projects and 500+ five-star reviews as a Fiverr Vetted Pro.
I find where your store loses money and fix it, from first design to the last tracking event:
Design: Figma store designs, brand style guides
Build: custom themes, sections, B2B, theme migrations
Grow: CRO audits, GA4 and Meta Pixel analysis, Klaviyo flows
Diagnosis first, then a fixed scope and clean work. Shopify only, CST hours.
My Portfolio
Other Website Maintenance Services I Offer
FAQ
When should I order before Black Friday?
Ideally 3 to 4 weeks before your sale starts. That leaves time for the check, the fixes and a final test round. If your date is closer, message me first and I'll tell you honestly whether the timeline still works.
Does this gig include the fixes?
No, this gig is the check only. Fixes range from a 10-minute setting to a multi-hour app conflict, so a flat price wouldn't be fair either way. After the report you get a fixed-price offer for the issues you want fixed.
How fast do I get the offer for the fixes?
Within 24 hours of the report. It lists each fix with a fixed price, so you can pick all of them, only the critical ones, or hand the list to your own developer. The report is yours either way.
Is this the same as a CRO audit?
No. This check looks for risks that lose orders: checkout errors, tracking gaps, mobile bugs, slow pages, app conflicts. A CRO audit looks for ways to raise your conversion rate. If you want both before your sale, ask me for a combined offer.
Does this work for a store that isn't live yet?
Yes. For a new store I review the password-protected preview before go-live, so the first real customers get a working checkout and your tracking records the first orders correctly.
Do you work with all Shopify themes?
Yes. Dawn, Horizon, premium themes like Impulse, Prestige, Broadcast or Symmetry, and custom themes. Headless storefronts are not covered by this gig.
What do you need to get started?
Collaborator access to your store, your sale or launch date, and a short note on the apps you use for discounts, upsells, reviews and tracking. Known problems help too, but aren't required.
Do you make changes to my store during the check?
No. The check is read-only. I don't edit your theme, settings or apps. Any changes happen only in the implementation phase, on a duplicate theme, and go live after your approval.
Will you place test orders?
Yes, from Standard up. We agree on the method first: test mode for stores that aren't live yet, or one small real order on a live store that I refund. I check beforehand which apps fulfill orders automatically, so nothing gets shipped by accident.
How does the re-check in Premium work?
After the fixes are in, whether I did them or your developer, I go through checkout, tracking and key pages again and confirm everything works before your sale starts.
