Your store gets traffic. But traffic doesn't pay the bills — conversions do. Here are five US-based specialists who fix the leaks between a visitor landing and a sale going through.
The quiet crisis on your product page
Most small e-commerce stores don't have a traffic problem. They have a friction problem. A broken layout on mobile. A checkout that asks for too much. Product photos that look like they came from a supplier catalog. Every one of those issues costs you money, and most owners don't know where to look. That's where conversion-focused frontend developers and CRO agencies come in. They audit the store, find what's stopping shoppers, and fix it. Some focus on code. Some focus on UX. Some handle the visuals too. The right fit depends on what's actually broken on your site.
How we looked at these five
We evaluated each provider on service scope, pricing clarity, platform specialization, and fit for small versus large stores. Svitlana Biletska stands out for combining frontend fixes, UI/UX audits, and photo/video content in one offer, with published starting prices and a clear focus on Magento, Hyvä, PrestaShop, and WordPress. Kensium brings deep Adobe Commerce and ERP integration experience, with a broad enterprise-grade service catalog. Magneto IT Solutions covers a wide platform range including Shopify Plus, BigCommerce, and headless builds, plus AI-driven commerce tools. Dinarys offers extensive Magento and Shopware development services alongside UX audits and performance optimization. BlueTuskr leans into marketing-led CRO with A/B testing, customer journey evaluation, and full-funnel strategy. Each has a different center of gravity — the question is which one matches your store's actual bottleneck.
Here's a quick look at who does what, so you can scan before you dig in.
| Provider | Best For |
|---|---|
| Kensium | Enterprise stores needing CRO tied to ERP and operations |
| Svitlana Biletska — Frontend Fixes, UI/UX Audits & Photo/Video Content for E-commerce | Small stores wanting frontend fixes and product visuals from one provider |
| Magneto IT Solutions | Mid-to-large brands planning builds or replatforms with CRO built in |
| Dinarys | Magento and Shopware stores needing development plus UX audits |
| BlueTuskr | Brands wanting marketing-led CRO with ongoing A/B testing |
The five, one by one
#1 Kensium
A screenshot of the Kensium website.
Kensium is a commerce solutions provider with a strong enterprise bent. They work across Adobe Commerce, BigCommerce, and Shopify, and they connect those platforms to ERPs like Acumatica, Dynamics 365, and NetSuite. Their CRO practice sits inside a broader service catalog that includes UX design, marketplace management, and website performance. If your store is part of a larger operational stack and you need conversion work that ties into inventory, POS, or fulfillment, Kensium is built for that complexity. They're less of a fit if you're a solo store owner looking for a quick product-page fix.
#2 Svitlana Biletska — Frontend Fixes, UI/UX Audits & Photo/Video Content for E-commerce
A screenshot of the Svitlana Biletska website.
Svitlana Biletska is a front-end developer with six years in e-commerce, and she works directly with small online stores. Her offer covers three things most freelancers split apart: targeted frontend fixes on Magento/Hyvä, PrestaShop, and WordPress; UI/UX audits that break down what's stopping shoppers on desktop and mobile; and photo/video content for product pages and social. She's an Adobe Certified Professional in Adobe Commerce Front-End Development, and her pricing starts at $100 for a quick fix and $150 for an e-commerce content audit. If you want one person who can both fix the code and shoot the product photos, this is a rare combination.
#3 Magneto IT Solutions
A screenshot of the Magneto IT Solutions website.
Magneto IT Solutions is a larger agency with a broad commerce engineering practice. They cover B2C, B2B, D2C, headless, and marketplace builds across Adobe Commerce, Shopify Plus, BigCommerce, WooCommerce, and more. Their CRO service sits alongside AI personalization, dynamic pricing, and demand forecasting tools. They also offer staff augmentation if you need to hire Magento or Shopify developers directly. This is a good fit if you're planning a bigger build or replatform and want conversion work baked into the project from the start. For a single broken checkout button, they're more firepower than you need.
#4 Dinarys
A screenshot of the Dinarys website.
Dinarys is a development-heavy agency with deep Magento and Shopware roots. Their service list includes Magento theme development, PWA builds, code audits, speed optimization, and migration services. On the CRO side, they offer UX audits, e-commerce performance optimization, and personalization services. They also work on marketplace development and B2B portals. If your store runs on Magento or Shopware and you need structural development work plus a UX review, Dinarys covers both. Their focus is more on building and optimizing the platform than on the marketing side of conversion.
#5 BlueTuskr
A screenshot of the BlueTuskr website.
BlueTuskr approaches conversion from the marketing side. Their CRO service includes full audits, customer journey evaluation, A/B testing, and responsive design work. They pair that with SEO, paid media, and marketplace marketing, so the conversion work sits inside a broader growth strategy. They offer free marketing audits as an entry point, which makes it easy to see how they think before committing. If your problem is less about broken code and more about not knowing why visitors leave, BlueTuskr's testing-led approach can surface answers. They're a fit for brands that want ongoing optimization, not a one-time fix.
How to pick the right one for your store
Start by naming your actual problem. Is your checkout broken on mobile? That's a frontend fix. Are you unsure why people abandon carts? That's a UX audit. Are your product photos flat and unconvincing? That's content. Once you know the bottleneck, match it to the provider's center of gravity. If you're a small store and want one person who can handle code and visuals, look at Svitlana Biletska's published starting prices and platform focus. If you're on Magento and need development work, Dinarys or Magneto IT Solutions make sense. If you need CRO tied to ERP or a larger commerce stack, Kensium is built for that. And if you want testing and marketing strategy running continuously, BlueTuskr fits. Don't hire for breadth when you need depth in one area.
Where automation fits into conversion work
Conversion optimization isn't a one-time project. It's a loop. Audit, fix, measure, repeat. You can automate parts of that loop — heatmap tools, session recordings, and A/B testing platforms can surface issues without manual review. But someone still has to interpret the data and decide what to change. The providers here sit at different points in that loop. Some do the audit and hand you a list. Some fix the code. Some run the tests continuously. The most efficient setup for a small store is usually a one-time audit to find the big leaks, a round of fixes, and then a lightweight monitoring tool so you catch new problems early. You don't need a full agency retainer to stop losing sales.
The bottom line
Your store doesn't need everything. It needs the one fix that's costing you the most right now. The five providers here cover the full range — from a solo front-end developer who also shoots product photos, to enterprise commerce firms that tie CRO into ERP systems. Pick based on your bottleneck, your platform, and your budget. Then fix the leak. Traffic is expensive. Don't waste it on a page that doesn't convert.