Online stores and ecommerce
I build stores ready for sales, ads and growth.
- Ready for selling
- Mobile-friendly design
- Prepared for advertising
WEBSITES • STORES • ONLINE SALES
Websites and stores built to help youwin customers
I build custom HTML websites, ecommerce systems and Next.js web apps. I also improve IdoSell, Allegro, SEO and Google Ads with a focus on business results.
Direct contact with the person doing the work
TECHNOLOGY AND SALES CHANNELS
Local support
Websites, stores and ads for Warsaw-area businesses
We can work remotely or locally. I help service businesses and stores reach customers in specific areas.
Ask about local supportMińsk MazowieckiZąbkiPragaWawerOtwockRembertówMarkiHalinówWołominWarszawa+ zdalnie w całej Polsce
CORE SERVICES
Choose the problem you want to solve
From a local service website to a complex ecommerce operation with unusual ordering rules.
Sales advertising
Campaigns focused on sales, leads and store traffic growth.
- Sales and leads
- Cost optimization
- Better store traffic
Ecommerce store support
Allegro support, orders, messages, returns and daily ecommerce operations.
- Allegro and marketplaces
- Orders and messages
- Returns and daily support
Process automations
I streamline processes so teams do not waste time on repetitive work.
- Repetitive tasks
- Connecting tools
- Less manual work
SEO for stores and brands
I improve visibility for stores, products and offer pages.
- Structure and content
- Product visibility
- Organic traffic growth
Sales analytics
I review what works in the store, ads and conversion flow.
- Conversion and costs
- Sales reports
- Data-driven decisions
WHY MKD MEDIA
I do not sell a package of everything. I solve a specific problem.
TECH-MED and custom ecommerce
Experience with demanding ecommerce processes that cannot be forced into a ready-made template.
Decisions based on data
GA4, Google Ads, Allegro and search data show what actually improves the outcome.
Local visibility and trust
A website, SEO and Google profile built to help customers find and contact you.
PROOF OF WORK
Results shown through data, not promises
These numbers come from GA4 reports. They show new and returning users for the presented periods and are not automatically equal to the number of leads.
Wulkanizacja Karczewska
new project • local SEO
439 new users
new users
+ 50 returning users
returning users
search trafficlast 28 days
Search traffic for a young project developed since March. The result is still growing through consistent website and visibility work.
Fotowoltaika Wołomin
established business • SEO
1.2k new users
new users
+ 102 returning users
returning users
search trafficlast 28 days
Visibility and acquisition for a website managed for more than two years, with ongoing work on rankings and search traffic.
Report periods and scope will be described in each case study. TECH-MED data can be added next.
Google reviews
Reviews from the profile
Google Business Profile
We could not load Google reviews.
ABOUT ME
Technology matched to the way you sell
I am Mateusz Penszkal. I build solutions matched to your industry, processes and budget — from local service websites to complex stores with custom ordering rules.
Sales-focused approach
Every project should support sales, not only look good.
Ecommerce and Allegro
Stores, marketplaces, and day-to-day process support.
From implementation to growth
From strategy to automation and ongoing optimization.
1
person on your side
2
store models
100%
custom fit