12 Best Shopify SEO Agencies in 2026

1. Ecomx Agency

Ecomx Agency is a Shopify and Shopify Plus development and growth agency helping ecommerce brands build, optimize, and scale since 2015. The agency is deeply focused on Shopify SEO, technical optimization, CRO, and long-term store growth. If you want a team that understands Shopify’s architecture, collections, product indexing, and revenue mechanics inside out, this is exactly what they specialize in.

Ecomx Agency operates with roots in New York and Dubai and works with Shopify merchants across different markets. From day one, the focus has been Shopify-first growth. Not generic SEO. Not surface-level optimization. Real ecommerce SEO tied to traffic, rankings, and revenue.

Their published Shopify SEO case studies highlight what structured execution looks like in practice. One store saw an 85% increase in organic traffic within eight months after implementing technical fixes, strategic keyword mapping, and structured content optimization. Other Shopify SEO engagements report traffic growth reaching 540% and sales increases up to 325%. These results show what happens when technical cleanup, entity-focused content, and conversion optimization work together.

Pricing varies depending on scope. Public listings show hourly ranges between $100 and $300, with minimum projects starting around $1,000 and larger engagements often reaching $10,000 or more. Exact retainers depend on store complexity and growth targets.

Ecomx Agency is best suited for Shopify and Shopify Plus merchants who want one focused partner handling technical optimization, growth content, and CRO under a single strategy. Especially for lean ecommerce teams, this bundled execution model reduces friction and simplifies growth.

2. OuterBox

OuterBox has been operating in ecommerce SEO and development since 2004. Based in Akron, Ohio, the agency has built a strong reputation in the ecommerce space, with a particularly strong presence in Shopify SEO and migration recovery projects.

Their Shopify case studies stand out because they connect SEO directly to revenue. One Shopify migration project delivered 186% growth in organic revenue and a 76% increase in top-three keyword rankings. Another migration recovery case reported 118% growth in organic revenue and a 2,051% increase in organic shopping revenue. These are revenue-driven results, not just traffic numbers.

OuterBox provides a complete ecommerce growth stack that includes SEO, paid media, ecommerce web development, CRO, email marketing, and advanced analytics tracking. Their public SEO pricing guidance often references monthly investments between $2,000 and $10,000 or more, depending on scope and complexity.

What makes OuterBox compelling is experience. With two decades in ecommerce, they understand catalog depth, structured data, migration risks, and conversion mechanics at scale. Their case studies consistently highlight measurable improvements in rankings, revenue, and shopping performance.

OuterBox is a strong fit for established Shopify brands, especially those that have recently migrated platforms or manage large product catalogs requiring advanced SEO architecture and revenue accountability.

3. Coalition Technologies

Founded in 2009 and headquartered in Los Angeles, Coalition Technologies is a large digital marketing agency with significant Shopify SEO experience and one of the most extensive public portfolios in the ecommerce industry.

Their Shopify engagement with Rainbow Symphony is a standout example of integrated growth. Over time, the campaign achieved a 63.8% reduction in ad spend while increasing conversions by 3,653%, growing PPC revenue by 427.7%, and boosting email revenue by 176.49%. Organic sessions increased by 371%, and monthly organic revenue grew by 339%. These numbers reflect coordinated execution across SEO, PPC, email marketing, and technical optimization.

Coalition offers Shopify SEO, PPC management, email marketing, Shopify development, and AI-driven SEO strategies. Their pricing model is customized based on engagement scope and growth requirements.

Where Coalition excels is multi-channel execution. SEO does not operate in isolation. Paid campaigns, email automation, landing pages, and technical improvements all work together to create compounding growth. Their presence within the Shopify ecosystem further reinforces credibility for Shopify merchants evaluating agency partners.

Coalition Technologies is ideal for Shopify brands ready for aggressive multi-channel growth and ongoing experimentation supported by a large execution team.

4. Victorious

Victorious is a premium SEO agency with a strong focus on Shopify SEO services and enterprise-level search growth. Founded in 2013 and headquartered in San Francisco, California, Victorious has grown into a 50–249 employee agency serving mid-market and enterprise brands.

If you visit their website, you’ll find a dedicated Shopify SEO services page covering everything a serious Shopify store needs: on-page SEO, technical SEO, content strategy, entity development, and high-authority link building. They also maintain a robust ecommerce case study library featuring brands like Oji Vape, Unionbay, and Felix Gray. For Shopify-specific performance validation, brands can request deeper reporting that includes GA4, Google Search Console, and Shopify revenue attribution aligned with organic traffic growth.

Victorious follows a structured SEO and AEO (Answer Engine Optimization) system. That means they don’t just optimize pages, they build technical foundations, develop topical authority, strengthen entities, and measure everything through dashboards and outcome tracking.

In terms of investment, Victorious operates at the premium end of the market. Clutch lists a $50,000+ minimum project size, a $300+/hour rate, and SEO packages starting at $5,999 per month. This makes Victorious an excellent fit for mid-market and enterprise Shopify brands, especially Shopify Plus stores with large catalogs, international SEO needs, or multiple business lines.

Victorious maintains 119 verified reviews on Clutch with a 4.8 overall rating and Premier Verified status. Their public awards page references recognitions like “Global SEO Agency of the Year,” reinforcing their credibility at scale.

Victorious is ideal for established Shopify brands that want a disciplined, process-driven SEO partner capable of handling complex technical SEO, advanced content strategies, and large-scale organic growth.

5. Searchbloom

Searchbloom is a performance-driven SEO and digital marketing agency founded in 2014 and headquartered in South Jordan, Utah. It is widely recognized for its ROI-focused approach and strong review profile.

Searchbloom offers dedicated Shopify SEO services along with broader ecommerce SEO, national SEO, local SEO, PPC management, and CRO support. Their case study hub includes ecommerce clients with significant revenue and ROI improvements. Clutch specifically lists Shopify among the ecommerce platforms they support, alongside BigCommerce and Magento/Adobe, confirming real Shopify experience.

Their SEO approach combines technical optimization, on-page improvements, content growth, analytics tracking, and performance marketing discipline. Unlike agencies that limit services to SEO alone, Searchbloom integrates PPC and CRO for businesses that want full-funnel growth.

Clutch lists Searchbloom’s pricing between $100–$149 per hour with a $1,000+ minimum project size. Investment levels vary depending on scope, making Searchbloom flexible for SMBs and mid-market companies.

Searchbloom holds Premier Verified status on Clutch with 100 reviews and a 4.9 overall rating. Their strong emphasis on transparency and measurable ROI makes them attractive for growth-focused ecommerce brands.

Searchbloom works especially well for SMBs and mid-sized Shopify brands that want aggressive performance growth across SEO and paid channels while keeping Shopify as their core ecommerce platform.

6. WebFX

WebFX is a large-scale digital marketing agency known for data-driven ecommerce SEO strategies. They offer a dedicated Shopify SEO services page outlining how they optimize Shopify stores to increase traffic, improve rankings, and drive revenue growth.

WebFX supports Shopify SEO through technical optimization, content strategy, keyword targeting, conversion improvements, and structured reporting. Their ecommerce case studies show strong performance outcomes, including a 95% revenue increase for Marketview Liquor and a +163% year-over-year increase in organic users with +57% organic revenue growth for StockWise Auto. These examples demonstrate strong ecommerce SEO performance, and Shopify-specific implementations can be confirmed during discovery.

WebFX also publishes helpful ecommerce SEO pricing benchmarks, citing typical industry investments ranging from approximately $500 to $7,500 per month depending on scope. While they do not publish fixed Shopify packages, this guidance provides useful budgeting context.

In addition to SEO, WebFX delivers PPC, web optimization, CRO, and broader digital marketing services at scale. They maintain an extensive awards page and have received multiple recognitions, including multi-year appearances on the Inc. 5000 list and Inc. Best Workplaces.

WebFX is a strong choice for mid-sized and enterprise ecommerce brands that want a mature, highly structured agency with deep reporting systems and broad marketing channel support.

7. SmartSites

SmartSites is a well-known full-service digital marketing agency working heavily in ecommerce. While their dedicated Shopify SEO service page isn’t clearly highlighted in the reviewed materials, they actively publish ecommerce case content and reference Shopify app partnerships as part of a larger omnichannel growth strategy.

Their ecommerce session materials mention scaling an online store by 150% year-over-year revenue growth. They also reference strategic partnerships with Shopify apps to strengthen performance across paid media, SEO, and conversion optimization. While this proof is directional and comes from educational content rather than a fully auditable Shopify analytics case study, it clearly shows experience in the Shopify ecosystem.

SmartSites is especially strong in paid media. They hold Google Premier Partner recognition for 2024 and frequently highlight industry awards and Inc. 5000 placements. That partner ecosystem credibility matters for brands wanting integrated Google Ads, SEO, and web support under one roof.

Pricing details are not publicly listed in the captured materials, so businesses should request a custom proposal.

SmartSites is a good fit for small to mid-market ecommerce brands that want paid + organic + creative working together. If you're a Shopify merchant considering them for SEO specifically, it’s smart to ask for store-level case studies that include Google Search Console data, GA4 metrics, and Shopify revenue attribution to fully validate execution depth.

8. Embarque

Embarque is a London-based, revenue-focused SEO agency known for strong content strategy and link building. They clearly emphasize SEO as a revenue driver rather than vanity traffic metrics.

One of their standout Shopify-related results includes a Shopify App SEO case study showing a 4x increase in organic traffic within approximately five months. The strategy focused on scaling organic traffic to high-intent revenue pages using structured content and backlinks. While this example centers on a Shopify app rather than a Shopify store, it demonstrates clear expertise within the Shopify ecosystem.

Clutch reviews frequently praise Embarque for high-quality SEO content and tangible performance improvements. On G2, they maintain a 5.0 rating snapshot with verified reviews. The company notes serving customers since 2020, which gives a practical indication of operating history.

Pricing is not publicly standardized, but review platforms describe competitive value relative to output.

Embarque works particularly well for Shopify app founders, SaaS teams, and brands that already have technical foundations in place but need powerful content and link acquisition to scale organic growth. Shopify store owners should confirm store-side technical SEO capabilities (collections, schema, crawl management, migrations) if those needs exist.

9. Thrive Agency

Thrive Internet Marketing Agency has been operating since 2005 and is headquartered in Arlington, Texas. They offer Shopify SEO as part of their broader ecommerce and digital marketing services.

Their website includes a Shopify SEO services page and a case studies hub with Shopify navigation categories. While the captured case study index does not clearly show Shopify-specific KPI breakdowns, they do indicate Shopify SEO experience within ecommerce campaigns. For deeper diligence, businesses can request Shopify-tagged case studies directly.

Thrive stands out for breadth. They combine SEO, PPC, web design, content writing, and ecommerce optimization. For businesses wanting one agency handling everything from technical SEO to paid ads and content production, this bundled model can be attractive.

Their intake materials show practical monthly budget bands such as $2,500–$5,000 and $5,000–$10,000, giving businesses realistic expectations when planning investment. Clutch reviews also indicate flexible engagement ranges depending on scope.

Thrive fits well with SMBs and multi-location businesses that want structured monthly retainers and full-funnel support. As with many full-service agencies, Shopify merchants should clearly define technical SEO deliverables upfront, especially around crawl fixes, collection architecture, internal linking strategy, structured data, and migration planning, to ensure specialized Shopify performance gains.

10. OneLittleWeb

OneLittleWeb is a focused SEO and link-building agency that helps ecommerce brands grow through high-quality backlinks and digital PR. Their work revolves around earning placements in real publications, building authority signals, and using research-driven campaigns to attract natural links. If your Shopify store already has strong technical SEO and optimized collections, but you’re struggling with domain authority or backlinks, this is where OneLittleWeb can add serious value.

Founded in 2018 and based in Jackson Heights, New York, the team operates as a lean SEO growth partner with a strong emphasis on authority building. Instead of trying to do everything, they concentrate on link acquisition, digital PR, and visibility campaigns that help brands earn trust in competitive markets.

Public sources don’t clearly list Shopify-specific case studies, so this agency is best viewed as a specialist partner rather than a full-stack Shopify technical SEO provider. Clutch lists a minimum project size of $1,000+, while hourly pricing isn’t publicly disclosed. They currently show six verified reviews on Clutch, which helps validate client satisfaction.

The biggest advantage of working with OneLittleWeb is specialization. If authority and backlinks are your main bottleneck, their focused approach can accelerate growth. However, link building alone won’t solve Shopify duplicate content, indexing issues, or poor collection targeting. Many brands pair a technical Shopify SEO agency with a link-building partner like OneLittleWeb.

Ideal for: Growing Shopify brands ready to invest in authority growth and comfortable working with multiple SEO specialists.

11. Eastside Co

Eastside Co is a Shopify-focused digital agency with deep roots in the Shopify ecosystem. Founded in 2012 and headquartered in London, they also operate in New York and Dubai, giving them an international footprint. For global Shopify brands, that matters.

They work across Shopify design, development, and marketing strategy. Their services often combine store build quality with ecommerce marketing execution, making them a good fit for brands that want both technical Shopify expertise and growth support under one roof.

Eastside Co also provides international SEO guidance for Shopify stores, which is particularly helpful for brands expanding into multiple markets. If your store targets customers across regions or languages, this type of experience becomes critical.

Clutch lists a minimum project size of $10,000+ and an hourly rate range of $100–$149. While third-party review volume on Clutch is currently limited for that listing, the agency showcases testimonials and Shopify ecosystem experience across its own channels.

The biggest strength here is Shopify maturity. This is not a generalist agency trying to learn Shopify, it’s a team deeply embedded in the platform. The key during due diligence is to request verified, analytics-based SEO case studies so you can clearly measure traffic growth, keyword improvements, and revenue impact.

It is ideal for Shopify Plus and scaling brands that prioritize design quality, technical build standards, and international ecommerce growth.

12. Lamb Agency

Lamb Agency is a Brisbane-based digital agency serving Australian brands. Founded around 2014–2015 (third-party sources vary slightly), the agency works primarily with local businesses looking for digital growth support.

While publicly captured sources don’t clearly outline detailed Shopify SEO case studies or structured service breakdowns, the agency appears positioned as a regional digital partner. This makes them potentially attractive for Australia-based ecommerce brands that prefer working with a local team in their time zone.

Before moving forward, it’s important to request concrete SEO performance data, especially Shopify-specific results. Ask for keyword growth examples, Search Console screenshots, Shopify revenue attribution, and long-term traffic improvements. Verified proof matters.

Pricing and detailed service scope aren’t publicly specified in available sources, so transparency conversations should happen early in the evaluation process.

The biggest strength of Lamb Agency is local accessibility for Australian SMBs. The main consideration is validating measurable Shopify SEO outcomes before committing.

Also Read: Top 12 Shopify CRO Agencies to Increase Sales in 2026

Final Thoughts: Choosing the Right Shopify SEO Agency in 2026

At the end of the day, the “best Shopify SEO agency” isn’t the one with the biggest name, it’s the one that understands your store, your margins, your customer journey, and your growth goals.

Shopify SEO in 2026 is no longer about “just ranking keywords.” It’s about semantic optimization, structured data, entity building, AI visibility (ChatGPT, AI Overviews), technical precision, and revenue-focused growth. Your SEO partner should connect rankings to revenue, not just traffic reports.