eCommerce SEO Companies

Introduction

Today’s competitive online marketplace is always looking for a winner. That means hiring the right eCommerce SEO Service company can make all the difference between declining sales or dramatic growth. SEO must now go beyond keywords; it must now be fully tailored to your online store’s unique needs, audience and goals. But with so many firms claiming to be the best, how do you know which one will know your business inside out and deliver tangible results?

This guide is here to help you cut through the noise. We’ve narrowed down to 15 of the best eCommerce SEO companies in the business who can help online retailers increase organic traffic, improve their search rankings, and increase their revenue. Our list has been curated based on their unique strengths, industry experience, client focus, and proven success.

For an established brand looking for a new approach, or a startup looking for one-on-one support, or an established company wanting to look at some innovative ideas for SEO, there’s a service provider in this list for you. So take a look at these companies to see what they offer, find out more about what makes each of them different, and ultimately choose the best SEO partner to take your eCommerce business to the next level

Here is list of the 15 eCommerce SEO Companies in USA

1.SEO.com

Searching for a ecommerce SEO company that knows what it’s doing and has the ability to measure results, look no further than SEO. com. With over 25 years of search engine optimization experience behind it and one of the best teams in the industry at WebFX, SEO. com is an agency that knows what it’s doing to make searches work for your business.

From the minute you first start working with SEO. com it will be clear from the start that it is more than just building more search engine result pages—it’s about aligning your SEO strategy with your overall revenue and ecommerce goals – from on-page, technical SEO to content optimization, marketplace listing support (for example, Amazon & Walmart) and deep analytics backed by their own technology.

What stands out about SEO. com as a valuable resource for online retailer owners is the way they take insight into the evolving search landscape. And that doesn’t just mean Google search; that they embrace voice search, generative AI results, and other emerging channels as well. This is really important in light of the reality that “search” isn’t only being done through typing keywords into a search bar anymore.

Because you’re working with SEO. com, it means you’re with a firm that provides tailored strategy versus onesizefits all solutions. From the audit to the ongoing optimization and reporting, SEO. com is all about transparency, accountability, and making sure you learn from, and get value from, the metrics that matter most – like conversions, average order value, and organic revenue growth. And with their monthly reports and dashboards, you know exactly how your firm is doing – not simply bumping up rankings.

2.Higher Visibility

HigherVisibility is an award-winning, full service digital marketing agency known for strong strategic insight combined with a client first approach. At the core of their business is a dedicated ecommerce SEO service line focused on helping online retailers get their products in front of more organic traffic, drive more higher intent traffic, and increase their revenue.

It’s what makes HigherVisibility unique from others — their ability to pay close attention to what makes for a successful ecommerce site—product page optimization, catalog architecture, platform migrations, and search engine updates. HigherVisibility is a big proponent of a process that starts with a thorough review of your online store’s business goals, SEO health, platform architecture, and conversion metrics. They develop a strategy around these objectives: onpage SEO (for products and category pages), technical architecture audits, keyword research (including buyer intent-driven keyword research), schema markup, link building with authority, and conversion rate optimization.

Transparency and measurement is also a core part of their service. They have their own proprietary dashboard which shows keyword ranking, traffic, conversions and linkbuilding performance, regular meetings with clients and quarterly review help in making sure campaign aligns with the business goals and allows to be responsive in terms of strategy changes to deal with changing search engines.

For online store owners looking for an agency that has the ability to combine SEO knowledge with practical value in their business, HigherVisibility has some interesting credentials (multiple “SEO Agency of the Year” awards in the past), extremely high client retention rates and results like big% increase in organic traffic year over year.
Best SEO Companies
While I think their core market is US, Canada, UK, and Australia there would be an acceptable benchmark if you are looking at ecommerce business in other areas (I’d say Pakistan and South Asia) that may require some sort of proven vendor model to benchmark against or partner with.

3. Infidigit

Infidigit is a Mumbaibased digital growth agency that is well established in the field of ecommerce SEO. Infidigit has always focused on data driven and AI enabled strategies to help any sized online store improve organic visibility, generate qualified traffic and drive revenue.

What sets Infidigit apart for ecommerce companies is the depth of its expertise in online retail environments: Infidigit’s ownstaff activities include technical audits, product and category page optimization, schema markup, shopping cart funnel analysis and CRO (conversionrateoptimization) for ecommerce.They have some pretty great cumulative numbers on their website like billions of organic sessions and millions of leads for ecommerce clients.

Another useful tidbit is the agency’s own proprietary platform and AI tools—through their “InfiGrowth” system, they provide pagelevel diagnostics, competitor monitoring and realtime fixrecommendations (particularly useful for the more complex ecommerce sites with large product catalogs).
It also has become quite popular overseas, winning many awards such as the “Best Retail Search Marketing Initiative – SEO” award from Search Engine Land, for their campaign which helped to drive significant lift in revenue to a retail client.

4. Whytlabs

WytLabs is a full service digital marketing agency which specializes in helping online retailers increase their revenue through a combination of website design, development and optimization — specifically SEO (search engine optimisation), user experience (UX) strategies. In the companies’ written communications, they claim to have “1. 6 million hours of experience”, alongside “250+ digital marketing masters on staff”, and more than “1128 websites launched”.

What makes WytLabs particularly relevant for ecommerce companies is that they don’t view SEO as an optional extra but part of their overall commerce package: they’ll integrate platform builds (or remodels (e. g. using Shopify, Magento, WooCommerce)) with SEO-friendly architecture, site speed optimization, conversion-centric design and ongoing marketing to drive organic traffic.

5. SEO. co

SEO.co was founded in 2010 in Seattle, Washington. It has built a strong reputation as a full‑service SEO and content marketing agency serving clients from startups to Fortune  500 brands. The firm emphasizes a data‑driven, white‑hat approach to search‑engine optimization, combining in‑depth technical audits, content strategy. High‑authority link building to deliver sustainable organic growth. One of the key strengths of SEO.co. Its end‑to‑end service model that covers the full spectrum of SEO activities—on‑page, off‑page and technical.

SEO audits that analyse hundreds of ranking factors, tailored on‑page optimisation aligned with user intent, structured data and schema markup. A focus on building high‑quality backlinks through content placement on reputable publisher sites. SEO Agency For ecommerce businesses in particular, this is relevant because SEO.co treats SEO not just as rank chasing. But as a full marketing funnel effort from auditing content and site structure, through to link building, content development and ongoing optimisation. That holistic approach is increasingly important for online stores. where product pages, category architecture and site performance matter for both users and search engines.

Beyond direct‑client work, SEO.co is also well‑known for its white‑label SEO services, enabling marketing agencies. The SaaS firms and in‑house teams to scale their SEO operations with a trusted execution partner behind the scenes. This makes them a versatile contender in your list of ecommerce SEO companies. This is not only can they serve ecommerce brands directly, but they can support agencies that serve ecommerce clients.

SEO.co recognises the changing search landscape — for example, they speak to “AI‑Engine Optimisation” (AEO). They preparing for generative search and large language model‑driven discovery. SEO agency For an ecommerce brand that wants to be future‑proof, aligning with an SEO agency that is tracking next‑gen search modalities is a plus.

6. OuterBox

OuterBox, founded in 2004 and headquartered in Akron. Ohio, is a digital marketing agency that specializes in e‑commerce SEO and full‑service online growth for merchants of all sizes. Their core positioning revolves around not just driving more traffic. But delivering measurable business results particularly for online stores with substantial product catalogs and complex site architectures.

A key strength of OuterBox is their dedicated e‑commerce SEO offering. They report average organic traffic growth of over 273 % for their e‑commerce clients, combining deep technical audits, content. Architecture optimisation, and an integrated conversion‑rate mindset.
Because of this focus, they present themselves as a strong fit for store owners. Who understand that SEO for e‑commerce.This is different from general SEO it involves category and product‑page optimization. Internal linking strategy, site‑performance tuning and platform‑specific experience.

Their service model highlights a fully in‑house team of experts (SEO strategists, content creators, developers). They claims of avoiding outsourcing, which can matter for brands seeking reliable, scalable execution.
For global readers including those in Pakistan or South Asia one of their strengths is platform‑agnostic experience.They list pro‑ficiency across Shopify, Magento, WooCommerce, BigCommerce, WordPress and more.

7. Softrix

Softtrix describes itself as a performance driven digital marketing agency focused on ecommerce search engine optimization. Softtrix’s dedicated “ECommerce SEO Services. Offer emphasizes increasing online orders, maximizing profits, and improving search engine visibility for online stores—from Shopify to magento. At its core is the process In the beginning, users are first surveyed on keywords, onpage/site structure optimization is performed, schema implementation is implemented custom linkbuilding. Content marketing strategy developed for large product catalogs is crafted.

What makes Softtrix a good fit for Ecommerce companies is that they do these two things well. The traditional SEO tasks (technical audit, meta-data, internal linking). Then the conversion aspects (help increase click through rate, cut acquisition cost and ultimately customer lifetime value).

Also they offer transparency and regular reporting — customers receive weekly/monthly ranking reports, traffic/analytics snapshots and action plans.

Softtrix seems like it can take on clients everywhere, and looks like it is also a viable alternative for businesses. That don’t necessarily operate in the biggestUS markets (which is a big deal for your blog’s audience. The site has listings for white-label SEO services that they can provide to agencies too. A real option in terms of how they might be engaged.

8. HelloRoketto

Roketto is a growth‑driven inbound marketing agency based in Kelowna, British Columbia, Canada, and although their core offering centres around full‑funnel inbound services, their capability in SEO and website optimisation positions them as a viable option for ecommerce brands looking to level up.

What makes Roketto interesting for ecommerce store owners is their emphasis on “SEO that’s about much more than keywords and meta tags” — they explicitly highlight technical on‑page optimisation and content strategy as foundational elements of their approach. They describe their process as working through keyword research, site‑structure review, editorial calendar creation and ongoing optimisation—all of which are relevant in the ecommerce context where product catalogues, category pages and performance matter a great deal.

In addition, Roketto emphasises transparency and data‑driven growth: campaigns are structured with account managers, marketing strategists and implementation teams, and the inbound services include long‑term planning (12‑month strategy), weekly status calls and regular reviews. While their website does not appear to specifically list a niche “ecommerce SEO” service the way some dedicated ecommerce‑SEO firms do, their strong inbound/SEO background means they can be considered as part of the broader digital marketing partner pool for online retailers.

9. Passion Fruit

Passionfruit is a forward‑looking, engineering‑driven SEO and digital growth agency that positions itself as more than a traditional “ecommerce SEO company.” The firm emphasises its mastery of data‑backed strategies, AI‑native optimisation, and revenue‑focused SEO for product‑led and online commerce brands.

Rather than simply improve rankings, Passionfruit focuses on metrics that matter to ecommerce businesses . Such as lifts in organic revenue, increased product‑page visibility and expanded presence in both traditional search and newer platforms driven by generative AI. According to their website, clients reporting results like a  31 % increase in purchases and 14× ROI on organic. Highlight the kind of outcome‑orientation they promote. Their service offering includes SEO, GEO, ads performance and citation growth across “AI overviews, ChatGPT, Perplexity and other LLM search engines. Which speaks directly to ecommerce brands seeking to future‑proof their visibility beyond Google.

For ecommerce merchants especially those in regions such as Pakistan or South Asia . Passionfruit’s model can be appealing because it blends high‑end technical SEO with global and multi‑channel growth mechanisms. Their positioning suggests they can scale for complex product‑led environments and emerging search modalities. Rather than only focusing on local or simple store SEO. When you include Passionfruit in your list of ecommerce SEO companies. You’re pointing your readers to a specialist with a modern, ambitious take on search and commerce growth.

10. Stryde

STRYDE is a growthfocused digital agency located in Lehi, Utah (USA) that specializes specifically in helping directtoconsumer (D2C). Ecommerce brands unlock scale through search-driven strategies. Its mission clearly states. We’re here to work with ecommerce brands of the “$1 millionto$10 million annual revenue range that are ready to take charge of measurable and repeatable growth. Instead of an occasional profit bump.

What makes STRYDE really interesting for SEO as an ecommerce partner is that they have a dedicated SEO service focused on product websites. Which we’re referring to high value/purchase intent keywords, content creation specific to product/category pages, link building specific to ecommerce sitefronts. Then on top of all that they also specialize in technical SEO such as site structure optimization, large catalogue optimization and so much more.

For US and Canadian ecommerce retailers with sites in countries like Pakistan or South Asia. The appeal of STRYDE is in their structured approach with SEO-advertisement, content strategy, funnel optimization and more. That’s not to say the company plays “rankhigher” only, it’s actually about getting traffic into actions that translate into shopping. They also go on to mention platformagnostic with support for Shopify, BigCommerce, Magento, WooCommerce and all consumergoods. For many global ecommerce stores, this is one area that they often speak highly of.

11. Siege Media

Siege Media is an organic growth agency in the United States (we have offices in San Diego, Austin, Chicago and New York). We’re well known for our data driven SEO and content marketing expertise specifically to ecommerce and productled brands. Our focus is on helping online retailers not only increase their search rankings. But grow the revenue from the traffic they receive by creating product pages, longtail landing pages, interactive content and in-depth link acquisition.

What makes Siege Media incredibly relevant for ecommerce businesses is their specialist ecommerce offering. They call it “productpage SEO consulting” which says it is about turning “hidden pages” into “hero” pages. That perform well both in terms of searching engines and shopper experiences. Their process includes everything from keyword and SERPintent research, site architecture and UX optimization, content creation. Including longtail landing pages and a host of interactive tools, link sourcing and ongoing monitoring.

More importantly, Siege Media emphasizes the quantifiable results their clients have witnessed. In our case studies for ecommerce clients, their victories, of course, were huge — a campaign for Shutterfly generated $1. 7 million in monthly traffic value from its blog/content strategy. In effect, Siege Media makes a compelling case for online store owners in Pakistan. South Asia, or anywhere else in the world if you want a firm that has a growthengine mindset, not just a tactical SEO program.

Putting Siege Media on your list of ecommerce SEO companies means you’re choosing a firm that knows the ins and outs of online retail. Vast product catalogs, long-tail keyword opportunities, link building that supports commerce, UX integrated SEO. If the biggest challenges you’re seeing from your users are turning visitors into sales and building targeted traffic for the long term. Siege Media makes an excellent choice for your list.

12. Incrementors

Incrementors is a full‑service digital marketing agency that has placed strong emphasis on e‑commerce SEO. Alongside broader search and performance marketing services. Their web presence highlights a dedicated E‑Commerce SEO. Offering which is built around increasing online orders, enhancing brand visibility and establishing a robust organic footprint for online stores.

What distinguishes Incrementors in the e‑commerce space is their holistic process. They begin with in‑depth competitive analysis and keyword research, move into on‑page and technical work. Site architecture, content, mobile‑friendliness, conversion optimisation. Then apply ongoing monitoring, analytics and funnel optimization to turn visitors into loyal customers. They promote transparency too — for example offering a 30‑minute free strategy session” to prospective clients and emphasising data‑driven results.

In terms of credentials, Incrementors have been formally recognised in the SEO industry. They were named a “Global Award” winner on Clutch for White Label SEO services in 2023, showcasing their capability and international reach. They’re also listed by several agency‑ranking publications as a top SEO outsourcing partner.

13. Loopex Digital

Loopex Digital is a growthdriven SEO agency based in Yerevan, Armenia, and founded in 2018. Loopex established as a partner for ecommerce businesses that seek real organic revenue, not just traffic. The agency strongly emphasizes transparency, real results and high intent SEO strategy. This information makes Loopex Digital an especially valuable partner for ecommerceSEO companies on this list.

Among the first things that make Loopex Digital stand out as a specialist in ecommerce SEO. This is platform-agnostic approach and focused methodology for online stores. They specifically emphasize that they support Shopify, WooCommerce, BigCommerce. Ecommerce platforms like Genesis and other big commerce platforms. Their approach is to turn productpages and category pages into 24/7 money machines. The process starts with technical SEO health checks and goes into mapping out. Buyer intent keywords, on page & category optimisation, content strategy tied into commerce goals. High quality link building that is aligned with ecommerce growth.

For any ecommerce store owner, whether there are one in Pakistan, South Asia, or globally . Loopex Digital’s appeal is more pragmatic, because they say they have helped over 210+ ecommerce stores. They generate more than $389 million in revenue through SEO. They also have heavy product catalogs, international (multiregion & multilingual). SEO as well as typical ecommerce technical issues such as site architecture for product & category pages. schema markup (to help your store appear better in searches), plus platformspecific fixes.

14. First Page Sage

First Page Sage is a San Francisco–based digital marketing agency founded in 2009. W whose success has been defined by a strong focus on content-driven SEO and thought leadership. (First Page Sage Careers) Although their primary strength and focus tends toward the B2B world. First Page Sage’s methodology and strategic framework can still make them. An appealing candidate for ecommerce brands searching for a capable SEO agency.

At it’s core, First Page Sage combines technical SEO (site architecture, mobile and schema optimization) with high quality content creation. Link building in alignment with business outcomes and brand authority. So what that means for an ecommerce business in that they can help not only increasing visibility of products on your site. But also long term brand equity, which is crucial when it comes to competing in highly saturated niches.

What stands out about them are that they’re “thinking leadership” focused. Instead of just optimizing pages that already have content they hope to develop content. That positions a brand as an industry authority. Which would be helpful if you are an ecommerce seller who sells great, differentiated products where authority and trust is important. First Page Sage’s approach focuses on measurement, conversions and attribution not just rankings. So an ecommerce store owner will know that the agency emphasizes the return on investment, and not counting rankings.

While they don’t reference ecommerce SEO in quite the same way as some niche Agencies. That specialize in solely largeproductcatalog stores. Their diversified offering—which includes SEO, content marketing. Technical optimization and concepting of conversion funnels is something to consider. So if you’re targeting audiences in Pakistan or South Asia looking for an SEO partner. Including First Page Sage in your list is another signal that an agency with some seasoned savvy. Strategic expertise, and a good track record as opposed to just SEO services. .

15. Roi Minds

ROI MINDS is a performance‑driven digital marketing agency headquartered in Mohali (Punjab), India. With a strong focus on helping ecommerce brands scale profitably through SEO, paid ads and conversion optimisation.

What sets ROI MINDS apart in the ecommerce SEO space is their clear emphasis on measurable outcomes. Rather than just traditional ranking improvements. They highlight that they’ve helped their clients generate over $2.2 billion in revenue and optimised more than 5,000 ecommerce stores via a dedicated ecommerce‑SEO team. Their service offering covers technical SEO, on‑page optimisation (especially for product and category pages), content strategy, and link building . All tailored to drive organic performance for online stores.

For ecommerce business owners—particularly those in regions like Pakistan or South Asia. ROI MINDS offers a compelling option because they combine global scale credentials with a budget‑flexible model typical of agencies based in South Asia. For example, they list hourly rates in the region of US $25‑49 for certain services.

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