I'm Peter Mráz, a developer from Poprad. For years I have been tuning an online shop with 12,000 products — feeds, product pages, photos and tracking. Write to me and I will look at yours. Free, no commitment.
Reply within hours · no commitment · nothing sold up front
Four things you cannot see in a shop until someone measures them. I found and fixed all four on a live shop.
The comparison site says “in stock, ships today” when it is not. The customer orders, you cancel, your rating drops. I found 356 such items in one feed.
A product with no description and no parameters has no way to show up in search. On 1,313 pages the text quality can be lifted without anyone writing them by hand.
Automatic photo matching from a catalogue can attach a completely different product. In one check, 18 of 93 pages had the wrong photo.
Without consent wired up correctly you pay for ads whose result nobody sees. Then you decide based on numbers that do not add up.
It always starts with a free check. Only once we both see what holds the shop back does it make sense to talk about the work and the scope.
For shops that already run but earn less than they should.
For the work somebody on your team does by hand every day.
When something new has to be built, not repaired.
5.0 ★ from 4 Google reviews — see what clients wrote.
Simple, transparent and stress-free. Four steps from idea to finished product.
We go over the goal, the budget and the simplest path to a working solution. No technical fog.
I prepare the structure and visuals so you see exactly what will be built before development.
I build the solution cleanly, fast and without the clutter that would slow the site down or inflate maintenance.
I launch the project, hand over the access and stay available for changes or extensions.
Three concrete cases. Always in the same order: what was wrong, what I built, what was measured.
Problem: a shop with 12,000 products was sending goods to a comparison site that were not in stock. Customers ordered, the shop cancelled.Solution: a watchdog that compares the feed against real stock every hour and fixes what it finds on the spot.Result: 356 false items gone; on its first live run it found another one within 15 minutes.
Problem: thousands of products with no description and no parameters. By hand it would take months nobody has.Solution: descriptions, parameter tables and image text filled in so every value has a traceable source in the catalogue.Result: the median content score rose from 65 to 88 out of 100.
Problem: a cleaning company paid for a domain for years and had no website at all.Solution: a site with five service pages, tracking and cookie consent by the book.Result: 18 visits from Google in the first ten days out of 62 impressions, average position 4.
Open live ↗No made-up quotes — the ratings live on Google.
All reviews ↗“I needed an app — quick design and a quality result. Customer support and helpfulness top.” (translated from Slovak)
— a client review on Google
Tell me a few lines about what you need. Within a few hours you'll have a reply and a suggested next step — no commitment, plain language.
Reply within hours · No commitment · The code is yours