Finding the right ecommerce SEO agency can make or break your online store's visibility. Ecommerce faces unique challenges: fierce competition for product keywords, technical complexity with thousands of SKUs, and the constant pressure to convert traffic into revenue. I've worked with online stores across different verticals, and I can tell you that most general SEO agencies struggle with the specific demands of product-heavy sites.
This guide breaks down 10+ agencies I've evaluated based on their ecommerce track record, technical capabilities, and proven results. Each one brings something different, whether it's AI-powered content strategies, conversion-focused technical SEO, or deep experience scaling multi-category stores. Ecommerce sales are projected to reach $6.42 trillion by 2025, making the right SEO partner more critical than ever.
My Research Approach for This Ranking
I evaluated each agency using publicly available information, including client reviews, case studies, ratings, and service details from Clutch, ecommerce directories, and the agencies' official websites. I only included companies with a clearly demonstrated track record in ecommerce SEO.
- Linkee - Best for AI-Powered Link Building
- Delante - Best for International & Multilingual SEO
- Loopex Digital - Best for Full-Service SEO execution
- Search Business Group - Best for Technical SEO
- Digital Dot - Best for SEO Audits
- Leapsly - Best for On-Page SEO
- Cardinal Digital Marketing - Best for Multi-Location Local SEO
- EWR Digital - Best for Consulting-Led SEO
- Funnel Boost Media - Best for Citation Management
- SeoTuners - Best for Penalty Recovery SEO
Why Your Business Needs an Ecommerce SEO Agency
Standard SEO doesn't cut it for online stores, especially when 23.6% of eCommerce orders come directly from organic search traffic.
Ecommerce sites face technical challenges that most agencies can't handle: managing thousands of product pages, dealing with duplicate content from similar products, optimizing category structures, and keeping up with inventory changes that affect rankings.
The stakes are higher, too. Every ranking drop means lost revenue, not just traffic, particularly when ecommerce SEO delivers ROI between 700% and 900%.
You're competing against Amazon, big-box retailers, and hundreds of niche stores for the same product keywords. Most agencies treat ecommerce like any other website, missing the nuances of product schema, faceted navigation, and conversion-focused content.
Ecommerce-focused agencies understand these challenges. They know how to structure product hierarchies for both users and search engines, handle seasonal inventory fluctuations without tanking your rankings, and build authority in competitive product categories. They also understand the metrics that matter: not just traffic, but revenue per session, cart abandonment rates, and customer lifetime value.
From my experience, the right agency can transform your organic channel from a cost center into your most profitable acquisition source, especially for growing businesses looking to scale. That's exactly what ecommerce brands need to scale sustainably.
Top 10+ Ecommerce SEO Agencies Breakdown and Comparison
Note: All data in this table is sourced from Clutch and the official websites of the listed agencies.
Linkee - Best for AI-Powered Link Building Automation
Linkee Key Stats:
- Establishment Year: 2023
- Team Size: 50-100
- Headquartered in: Yerevan, Armenia, US, LA
- Hourly Rate: $25 - $49 / hr
- SEO Services Offered: Backlink Prospecting, Outreach Email Automation, Digital PR, Authority Link Building, Link Vetting for Compliant Niches
- Clutch/G2 Rating: 4.8/5 on G2 (4 reviews)
What Does Linkee Do?
We built an AI-driven link-building platform that helps ecommerce brands earn niche-relevant backlinks without hiring large outreach teams. Our system automates the entire workflow: prospecting high-quality sites, vetting them for relevance and authority, personalizing outreach emails, and managing follow-ups. This matters for ecommerce because product pages need consistent authority signals to compete in crowded categories; the top Google result typically has 3.8x more backlinks than positions two through ten. We focus on scalable, compliant backlink acquisition that strengthens rankings for high-intent product keywords without the manual overhead most stores can't afford.
Why I Picked Linkee for Ecommerce SEO:
We built this platform specifically to address the link-building bottleneck most ecommerce brands face when scaling organic growth. Our AI-powered prospecting finds relevant sites in your product categories faster than manual outreach ever could, which means you can build authority across multiple product lines simultaneously.
Summary of Real User Reviews:
Users often mention how our platform delivers niche-specific backlinks that actually move the needle on rankings. The speed of campaign execution shows up in reviews too.
From what I've seen with ecommerce clients, that combination of quality and velocity usually signals a tool that understands both the technical and business sides of link building.
Delante - Best for International & Multilingual SEO
Delante Key Stats:
- Establishment Year: 2014
- Team Size: 50+
- Headquartered in: Thousand Oaks, CA
- Hourly Rate: $50 - $99 / hr
- SEO Services Offered: SEO Strategy, Keyword Research, Technical SEO, Content Creation, Link Building, International SEO, Local SEO, SEO Audit, AI SEO
- Awards: Global Agency Award for SEO Agency of the Year in 2022
- Recognizable Clients: Youniq, MUGGA, Dr. Irena Eris, Fellowes, Best Western
- Clutch/G2 Rating: 4.9/5 on Clutch (154 reviews)
What Does Delante Do?
They focus on hands-on, transparent ecommerce SEO with specialists who work directly with clients. Their approach covers technical SEO, content optimization, link building, and conversion-focused keyword strategy. What caught my attention is their emphasis on process discipline: keyword mapping, metadata refinement, and regular content updates all structured in predictable monthly cycles. They also offer one-off SEO projects and AISO (AI Search Optimization) to improve visibility in AI models like ChatGPT and Perplexity.
Why I Picked Delante for Ecommerce SEO:
Their 4.9 rating across 154 reviews and 60% ecommerce client base show they understand product-heavy sites. That track record matters when you need an agency with proven experience scaling online stores, not just theory.
Summary of Real User Reviews:
Clients often mention major traffic boosts, often 100% to 900% growth within months. The communication and transparency show up in reviews too.
From what I've seen with ecommerce brands, that combination of documented progress and consistent results usually signals an agency that treats your store like a long-term partnership.
Loopex Digital - Best for Full-Service SEO Execution
Loopex Digital Key Stats:
- Establishment Year: 2018
- Team Size: 50+
- Headquartered in: Yerevan, Armenia, US, LA
- Hourly Rate: $25-$70/hr
- SEO Services Offered: Keyword Research, Technical SEO, Content Optimization, Digital PR, and Link-Building Campaigns
- Awards: Top SEO Company in Armenia 2021 by Clutch, Top B2B Companies in Armenia 2021 by Clutch, TechBehemoths Top SEO Companies in Armenia 2021, TechBehemoths Top 100 Companies in Armenia 2023
- Recognizable Clients: Nurses PRN
- Clutch/G2 Rating: 5.0/5 on Clutch (74 reviews)
What Does Loopex Digital Do?
They cover deep technical SEO plus powerful digital PR and link-building for ecommerce stores. Their approach combines fixing site architecture issues with building authority through targeted content campaigns. What caught my attention is their portfolio: multiple ecommerce stores across fashion, travel gear, home décor, toys, cannabis, and DTC products reporting triple- and four-digit organic growth. That kind of consistent performance across different verticals shows they understand how to scale product-focused sites.
Why I Picked Loopex Digital for Ecommerce SEO:
Their portfolio speaks for itself: 3124% growth for SwissCubanCigar, 1075% for LastObject, 2780% for Eminent, with proven results across fashion and other verticals. Those numbers are rare in ecommerce SEO, where most agencies struggle to show concrete revenue impact beyond vanity metrics.
Summary of Real User Reviews:
Clients often mention exceptional SEO results and quality backlinks that actually improve rankings. The organized communication shows up in reviews, too.
That mix of technical execution and proactive strategy usually means an agency that treats your store like their own business.
Search Business Group - Best for Technical SEO
Search Business Group Key Stats:
- Establishment Year: 1998
- Team Size: 2 - 9
- Headquartered in: Fullerton, CA, West Hollywood, CA
- Hourly Rate: $150 - $199 / hr
- EO Services Offered: Healthcare SEO, Local SEO, Content Marketing, Landing Page Optimization, Technical SEO, Analytics, and Tracking
- Clutch/G2 Rating: 5.0/5 on Clutch (12 reviews)
What Does Search Business Group Do?
They run a dedicated healthcare marketing practice built to increase patient forms, calls, and intakes. Their focus is on healthcare-specific ecommerce challenges: YMYL content requirements, patient journey optimization, and conversion tracking for medical products and services. What stands out is their understanding of healthcare compliance and how it affects SEO strategy, which most general agencies completely miss.
Why I Picked Search Business Group for Ecommerce SEO:
They run a dedicated healthcare practice with measurable performance lifts for patient acquisition. That specialization matters because healthcare ecommerce faces unique compliance challenges that can tank your rankings if handled wrong.
Summary of Real User Reviews:
People highlight impressive web design, UX, and SEO that boost rankings and leads. The responsive communication shows up in reviews too.
From my experience with healthcare brands, that combination of compliance knowledge and conversion focus usually signals an agency that understands the full patient journey.
Digital Dot - Best for SEO Audits
Digital Dot Key Stats:
- Establishment Year: 2016
- Team Size: 50 - 249
- Headquartered in: New York, NY, Dubai, United Arab Emirates
- Hourly Rate: $50 - $99 / hr
- SEO Services Offered: SEO Audits, Local SEO, Content Optimization, GBP Optimization, Link-Building
- Recognizable Clients: Faith Recovery
- Clutch/G2 Rating: 5.0/5 on Clutch (13 reviews)
What Does Digital Dot Do?
They focus on compliant, evidence-based SEO strategies for healthcare and mental health ecommerce. Their approach emphasizes YMYL-compliant content, local visibility, and content strategies built specifically for sensitive product categories. What caught my attention is their dual focus on rankings and compliance, which is rare in ecommerce SEO.
Why I Picked Digital Dot for Ecommerce SEO:
They maintain a deep library of healthcare-specific SEO guidance and proven strategies for mental health brands. That documentation matters because healthcare ecommerce can't afford to guess at compliance requirements.
Summary of Real User Reviews:
Users mention strong SEO, web development, and branding that boost rankings and leads. The proactive communication shows up in reviews, too.
This combination of technical skill and healthcare knowledge usually signals an agency that won't put your brand at risk.
Leapsly - Best for On-Page SEO
Leapsly Key Stats:
- Establishment Year: 2023
- Team Size: 1-15
- Headquartered in: Kraków, Poland
- Hourly Rate: $65
- SEO Services Offered: Product Page Optimization, Category Page Enhancement, Technical SEO Audits, Content Marketing Strategy, Link Building Strategies, Mobile SEO Optimization
- Recognizable Clients: iDentify, CoinGate, Edigino
What Does Leapsly Do?
They provide full-stack SEO with a strong emphasis on AI-powered optimization. Their ecommerce services blend traditional SEO fundamentals with advanced automation for content, trend analysis, and search pattern prediction. What stands out is their focus on aligning ranking gains with online revenue, optimizing product pages, categories, and site structure for both search engines and shoppers.
Why I Picked Leapsly for Ecommerce SEO:
They specialize in scaling small to mid-sized ecommerce stores with lean, efficient SEO campaigns. Their strength lies in simplifying complex SEO into actionable improvements, particularly for Shopify and WooCommerce stores that need practical execution without enterprise overhead.
Summary of Real User Reviews:
Clients consistently describe them as professional, reliable, and committed to measurable results. The strong work ethic and punctuality show up in reviews, too. From what I've seen, that combination of tailored strategies and clear communication usually signals an agency that focuses on what actually works for your specific business.
Cardinal Digital Marketing - Best for Multi-Location Local SEO
Cardinal Digital Marketing Key Stats:
- Establishment Year: 2009
- Team Size: 10 - 49
- Headquartered in: Chamblee, GA
- Hourly Rate: $100 - $149 / hr
- SEO Services Offered: Multi-Location Local SEO, Technical SEO, Content Strategy, Conversion-Focused Landing Page Optimization, Analytics
- Awards: Repeatedly listed on Inc. 5000 fastest-growing companies, Pacesetter Awards honoree, "Best Place to Work" recognition
- Recognizable Clients: Regard Recovery, LifeStance Health, Advanced Reconstructive Surgery Alliance
- Clutch/G2 Rating: 4.9/5 on Clutch (4 reviews)
What Does Cardinal Digital Marketing Do?
They provide data-driven SEO and paid strategies for multi-location healthcare brands. Their approach combines enterprise-level SEO with granular performance tracking down to cost-per-acquisition. What stands out is their focus on multi-location challenges, which most ecommerce agencies struggle to handle at scale.
Why I Picked Cardinal Digital Marketing for Ecommerce SEO:
Their case studies show large reductions in acquisition costs for multi-location brands. That kind of performance tracking matters when you're managing dozens of locations and need to prove ROI at the corporate level.
Summary of Real User Reviews:
Clients mention strong ROI, higher conversions, and deep expertise.
The transparency and responsive support show up in reviews, too. From what I've seen, that level of analytics sophistication usually means an agency that can scale with your business.
EWR Digital - Best for Consulting-Led SEO
EWR Digital Key Stats:
- Establishment Year: 1999
- Team Size: 10 - 49
- Headquartered in: Houston, TX
- Hourly Rate: $150 - $199 / hr
- SEO Services Offered: SEO Strategy, Local Search Optimization, Content Optimization, On-Page and Technical SEO, Blog Strategy, Analytics Reporting
- Awards: BBB Award of Excellence and multiple AMA Crystal Awards
- Recognizable Clients: Sage Recovery & Wellness Center
- Clutch/G2 Rating: 5.0/5 on Clutch (11 reviews)
What Does EWR Digital Do?
They offer specialized ecommerce SEO solutions within a broader digital growth consultancy. Their approach combines strategic SEO with AI-driven performance reporting and full-funnel support. What's interesting is their consultancy model, which means they think beyond rankings to overall business growth.
Why I Picked EWR Digital for Ecommerce SEO:
They bring award-winning digital growth expertise to ecommerce SEO. That broader perspective matters when you need an agency that can connect SEO to your overall business strategy, not just chase rankings.
Summary of Real User Reviews:
Reviews describe major revenue growth, top rankings, and more leads. The deep SEO knowledge and professionalism show up consistently.
From my experience, that combination of strategic thinking and execution usually signals an agency that can be a true growth partner.
Funnel Boost Media - Best for Citation Management
Funnel Boost Media Key Stats:
- Establishment Year: 2012
- Team Size: 50 - 249
- Headquartered in: San Antonio, TX (multiple locations)
- Hourly Rate: $50 - $99 / hr
- SEO Services Offered: Local SEO, Optimized Landing Pages, Multi-Location SEO, On-Page Optimization, Technical SEO
- Awards: Clutch "Top Digital Marketing Company – Veteran Owned", UpCity National Excellence Award, featured in Forbes, USA Today, MarketWatch
- Recognizable Clients: Phoenix Mental Health
- Clutch/G2 Rating: 4.8/5 on Clutch (107 reviews)
What Does Funnel Boost Media Do?
They provide SEO and lead-generation focused on filling your funnel through conversion-optimized websites. Their approach combines local SEO with landing page optimization that turns searchers into customers. What stands out is their veteran-owned status and focus on measurable lead generation, not just traffic.
Why I Picked Funnel Boost Media for Ecommerce SEO:
Their proven work with conversion-focused SEO and strong awards footprint show they understand how to turn rankings into revenue. That conversion focus matters when you need an agency that cares about your bottom line, not just your traffic numbers.
Summary of Real User Reviews:
Clients consistently mention first-page rankings, traffic increases, and more qualified leads.
The responsive communication and clear reporting show up in reviews too. From what I've seen, that focus on qualified leads usually means an agency that understands the full customer journey.
SeoTuners - Best for Penalty Recovery SEO
SeoTuners Key Stats:
- Establishment Year: 2009
- Team Size: 10 - 49
- Headquartered in: Dallas, TX
- Hourly Rate: $150 - $199 / hr
- SEO Services Offered: SEO Strategy, Keyword Targeting, Content Optimization, Local SEO, Technical Fixes, Ongoing Link-Building, and Citation Management
- Awards: Winner of Ethical IoT Award from Ethical Marketing Practices Addiction Conference, highlighted as award-winning affordable SEO agency
- Recognizable Clients: Heartwood House Detox
- Clutch/G2 Rating: 5.0/5 on Clutch (12 reviews)
What Does SeoTuners Do?
They focus on affordable, white-hat SEO strategies with nearly two decades of experience. Their approach emphasizes long-term organic visibility through consistent, ethical SEO practices. What stands out is their budget-conscious positioning without sacrificing quality, which is rare in ecommerce SEO.
Why I Picked SeoTuners for Ecommerce SEO:
Their long history and recognition from industry conferences show they understand how to deliver results without breaking the bank. That affordability matters when you're a smaller store competing against retailers with massive SEO budgets.
Summary of Real User Reviews:
Clients mention dramatic ranking improvements and steady lead growth. The straightforward communication and fast execution show up in reviews too.
From what I've seen, that combination of affordability and results usually means an agency that's efficient with their processes.
My Research Methodology and Selection Process
Initial Data Collection
I started by building a comprehensive longlist of ecommerce SEO agencies. First, I filtered Clutch and G2 for agencies with ecommerce experience and verified client reviews. Then I searched for case studies showing actual ecommerce results, not just traffic increases. I also looked at which agencies appeared in search results for competitive ecommerce SEO queries, figuring that agencies ranking well for their own services probably know what they're doing.
This gave me an initial list of around 200 agencies claiming ecommerce expertise.
Shortlisting Phase
The first cut was simple: remove any agency without verified reviews on Clutch or G2. If they can't show real client feedback, I can't verify their claims.
From there, I analyzed review patterns. I wasn't just looking at star ratings, I was reading what clients actually said about results, communication, and whether the agency understood ecommerce challenges. I also looked for specific mentions of product page optimization, category structure improvements, and revenue impact, not just generic "traffic increased" statements.
Verification of Claims
Here's where it got interesting. I cross-checked what agencies claimed on their websites against what clients said in reviews. If an agency claimed "ecommerce expertise" but reviews only mentioned generic SEO work, they didn't make the cut.
I also analyzed case studies. For agencies with strong portfolios, I spot-checked a few of their showcased stores to see if the growth claims held up. Some agencies showed impressive percentage increases that turned out to be from near-zero baselines, which isn't the same as scaling an established store.
Authority & Industry Contribution Layer
I looked for credibility signals: awards from recognized organizations, mentions in respected publications, and whether the agency contributed original research or insights to the SEO community. This helped separate agencies that just execute from those that actually understand the evolving ecommerce landscape.
Ecommerce-Specific Evidence
The final filter was ecommerce proof. I looked for dedicated ecommerce service pages, verified reviews from online store owners, and case studies showing they understand product-heavy sites. I also checked whether they demonstrated knowledge of ecommerce-specific challenges like faceted navigation, product schema, and seasonal inventory management.
Only agencies that showed clear ecommerce experience across multiple signals made the final list.
How to Choose the Right Ecommerce SEO Agency
Picking an ecommerce SEO agency isn't like hiring a general SEO firm. You need someone who understands product-heavy sites, conversion optimization, and the technical challenges of managing thousands of SKUs.
Industry Experience: Look for agencies with proven ecommerce track records, not just SEO experience. They should understand product schema, category structure, faceted navigation, and how to handle inventory changes without tanking your rankings. Ask for case studies from stores similar to yours in size and vertical, and whether they use advanced link prospecting techniques.
Service Offerings: Match their services to your needs. Do you need technical SEO to fix site architecture issues? Content strategy for product descriptions and category pages? Link building to compete with established retailers? Make sure they offer the specific services your store needs, not just generic SEO packages.
Pricing Structure: Ecommerce SEO often costs more than standard SEO because of the technical complexity and scale. Understand whether they charge by the hour, project, or retainer. Ask what's included and what costs extra. Be wary of agencies that promise quick wins, ecommerce SEO is a long game.
Results Measurement: Define success metrics upfront. For ecommerce, that means revenue per session, conversion rates, and customer acquisition costs, not just traffic and rankings. Industry benchmarks suggest targeting a 5:1 ROI ratio—$5 profit for every $1 spent on SEO.
Compliance Knowledge Demonstration: If you're in a regulated vertical like healthcare or supplements, verify they understand compliance requirements. Ask how they handle YMYL content, what their approach is to building authority in restricted niches, and whether they've worked with similar compliance challenges before.
Bottom Line
Choosing the right ecommerce SEO agency can transform your organic channel from a cost center into your most profitable acquisition source. The agencies on this list bring different strengths, whether it's AI-powered automation, transparent processes, or deep vertical expertise. What matters most is finding an agency that understands your specific challenges, whether that's scaling a multi-category store, navigating compliance requirements, or competing against retailers with massive budgets. From my experience, the best partnerships start with clear expectations about metrics that matter: revenue, not just traffic.
Ready to streamline your ecommerce SEO process? Get started to see how the right SEO partner can accelerate your digital growth.
References
- https://capitaloneshopping.com/research/ecommerce-statistics/
- https://seoprofy.com/blog/ecommerce-marketing-statistics/
- https://www.taylorscherseo.com/blog/seo-roi-statistics
- https://sellbery.com/blog/10-effective-ecommerce-link-building-strategies-for-2024/
- https://www.promodo.com/blog/ecommerce-benchmarks-2024/
Maria Harutyunyan is the co-founder at Loopex Digital, one of the fast-growing SEO agencies in the world. She grew the agency to a 7-figure from the ground up in 3 years. Outside of Loopex Digital, Harutyunyan is a keynote speaker and SEO coach. She is the founder of the first SEO academy, an off-line training program in Yerevan, Armenia.
