Discover the best SEO agencies to organically increase your traffic. Our expert team curated a list of providers that go above and beyond to improve search visibility, increase qualified traffic, and drive measurable business growth.
We selected the 10 best SEO agencies after evaluating over 15,000 service providers, considering their industry experience, client reviews, portfolios, pricing, and more. In the next section, we will showcase what makes each of these agencies stand out.
The Number 1 SEO Agency as Selected by DesignRush Is:
Searchbloom
- Best for: Overall
- Average Hourly Rate: $100
- Minimum Budget: $1,000 - $10,000
- Founded: 2014
- Location: Draper, Utah
- Notable Clients: Nordstrom, The Perfect Sleep Chair, Goedeker's, Trex Fencing, XBOSoft
Searchbloom is a top-rated SEO agency that helps businesses grow through a proven A.R.T. (Authority, Relevancy, Technology) framework, crafting custom SEO strategies that improve keyword rankings, increase organic traffic, and boost conversions.
Whether it's local, national, or eCommerce SEO, the agency helps clients compete and dominate rankings in highly competitive search results. Offering end-to-end audits, backlink acquisition, and technical optimization, Searchbloom delivers measurable success, which makes it a trusted partner for long-term digital growth.
The Perfect Sleep Chair, a premium manufacturer of sleep chairs, struggled to gain traction online across a competitive market dominated by Amazon and Walmart. To improve visibility, it launched a product-specific microsite but soon faced new technical and authority-related SEO challenges. Partnering with Searchbloom, the brand underwent a full SEO transformation focused on A.R.T. Searchbloom conducted a backlink profile audit, acquired high-quality links, optimized internal linking, and addressed key technical issues to improve search engine performance.
Within two years, the site experienced a 1791% increase in total ranking keywords, growing from 300 to 5,674. First-page rankings soared from 176 to 1,247, and top 3 rankings rose by over 291%. Authority metrics also saw dramatic gains, namely referring domains increased by 1100% and referring pages by 3200%. Organic sessions more than doubled, increasing by 156%.
Check Searchbloom's Agency Reviews
SmartSites
- Best for: Integrated SEO strategies
- Average Hourly Rate: $100
- Minimum Budget: Inquire
- Founded: 2011
- Location: Paramus, New Jersey
- Notable Clients: Coin Exchange, CMS Funding, DataGalaxy, E-Valve Technologies, Energy Watch
SmartSites is a leading SEO company driving impactful, organic results for businesses since 2011. In the last 20+ years, its team has launched over 900 SEO-optimized websites. With more than 80 designers, developers, and search engine optimization experts, SmartSites crafts customized solutions targeting all factors affecting SERPs. Most of its campaigns double traffic within six months, contributing to over $100M in sales and a growing base of 500+ satisfied clients.
One client that benefited from SmartSites' expertise is Coin Exchange, a New York-based coin store aiming to increase visits to its physical location. With over 200 local competitors, the store needed a way to stand out and attract more customers.
The SEO agency redesigned Coin Exchange's website to enhance its user-friendliness and visual appeal while optimizing it for relevant keywords. SmartSites also implemented a weekly blog and ran a link-building campaign to boost the site's search engine rankings.
The strategy delivered impressive results, including a 231% increase in total site visitors, a staggering 495% boost in organic search traffic, and an extraordinary 647% growth in non-branded organic search traffic.
Check SmartSites' Agency Reviews
HigherVisibility
- Best for: Retargeting campaigns
- Average Hourly Rate: Inquire
- Minimum Budget: $1000 - $10,000
- Founded: 2008
- Location: Memphis, Tennessee
- Notable Clients: Allure Bridals, Warner Bros, eBay, BBQ GUYS, and more
HigherVisibility is an award-winning digital marketing agency specializing in SEO, paid search, and social media advertising. They excel at attracting diverse brand customers, prioritizing true partnerships over mere task execution.
Collaborating with Allure Bridals, they implemented exclusive trunk shows and retargeting campaigns, which yielded 17.19% more paid search sessions, a 45% increase in page views, and a 19.01% rise in assisted conversions.
Their expertise has earned them the prestigious SEO Agency of the Year title by Search Engine Land, and they're featured as experts in prominent publications such as Search Engine Journal, Inc., Forbes, The Huffington Post, and more.
Check Higher Visibility's Agency Reviews
Victorious
- Best for: Answer engine optimization
- Average Hourly Rate: Inquire
- Minimum Budget: $1000 - $10,000
- Founded: 2013
- Location: San Francisco, California
- Notable Clients: Unionbay, Salesforce, SoFi, GoFundMe, Wayfair, GE Digital, and more
Victorious' team combines technical SEO, content strategy, and AEO (Answer Engine Optimization) to keep clients ahead in both traditional and AI-powered search. With 12 years of experience and 183+ awards, Victorious builds data-driven SEO frameworks that align directly with business goals and deliver sustainable, long-term results.
Victorious helped Unionbay improve rankings for specific keywords and target a younger audience to rejuvenate its brand image. To reignite interest amongst existing customers, Victorious suggested incorporating semantically related keywords, resulting in high-converting traffic. It also produced SEO content for this demographic, reinforcing Unionbay’s appeal to loyal followers.
For the younger audience, Victorious optimized product descriptions and pages, leading to a 115% YoY organic session increase and 200% organic revenue growth.
Check Victorious' Agency Reviews
Ignite Digital
- Best for: Premium SEO strategies
- Average Hourly Rate: Inquire
- Minimum Budget: Inquire
- Founded: 2008
- Location: Mississauga, Canada
- Notable Clients: Volpe Financial Solutions, PepsiCo, Hydro Solar, Maple Leaf, Peter Smith, and more
Ignite Digital offers digital marketing solutions, including SEM, SMM, and web development. The company's core aim is to help businesses amplify their organic traffic and drive greater site engagement and visits.
Volpe Financial Solutions, a family-owned brokerage specializing in wealth management and insurance services, recognized the importance of staying competitive and attracting prospects. To achieve this, they sought Ignite Digital's expertise.
Its curated strategy focused on ranking life insurance and wealth management keywords, resulting in increased website traffic, improved user-friendly functionality, and a notable surge in leads.
Following this success, Volpe Financial Solutions maintained a prominent presence on Google's first page for targeted keywords and a steady influx of new customers.
Check Ignite Digital's Agency Reviews
Delante
- Best for: Link building
- Average Hourly Rate: $150
- Minimum Budget: $1000 - $10,000
- Founded: 2015
- Location: Krakow, Poland
- Notable Clients: Notino, Dr. Irena Eris, Best Western, Faretti, and more
Delante, an award-winning SEO/SEM agency based in Poland, works towards enhancing online visibility and driving conversions for global companies through bespoke optimizations. Established in 2014, Delante serves diverse industries in over 20 countries.
With growth from a three-person team in 2015 to 50+ in 2025, Delante focuses on understanding each client's unique needs and curate a personalized strategy to address them.
From April to December 2020, Delante supported an international online drugstore with a collaborative link-building strategy, working alongside the drugstore's internal SEO team. They analyzed data to identify suitable keywords, leading to several pages and crucial keywords securing the top 3 and top 10 positions in search engine results.
This complemented the drugstore's internal SEO strategy, contributing to the consistent growth in visibility, website traffic, and a stable online presence for the brand.
Check Delante's Agency Reviews
LinkGraph
- Best for: CRO solutions
- Average Hourly Rate: $149/hr
- Minimum Budget: $1000 - $10,000
- Founded: 2018
- Location: NYC, New York
- Notable Clients: Auto Auction Mall, eBay, The Home Depot, and more
Founded in 2018, LinkGraph specializes in technical SEO, white-label solutions, link building, and CRO for startups to enterprise organizations, driving remarkable growth. With 50+ SEO products, they've rapidly expanded into a global brand.
The company's competitive advantage lies in its proprietary software, SearchAtlas. This innovative tool allows LinkGraph to execute SEO at a greater scale, distinguishing it from competitors.
When Auto Auction Mall launched its new website, it sought LinkGraph's expertise for a comprehensive strategy and complete site migration. The results were notable, with a 46% surge in traffic, a 237% increase in conversion rates, and a 417% boost in goal completion metrics.
Check LinkGraph's Agency Reviews
Sure Oak
- Best for: Bespoke growth strategies
- Average Hourly Rate: $135
- Minimum Budget: $1000 - $10,000
- Founded: 2017
- Location: NYC, New York
- Notable Clients: Mercedes-Benz, GAP, American Red Cross, Milk Bar, and more
Sure Oak is a dedicated SEO agency offering proprietary growth strategies that drive higher rankings and accelerated growth. Their specialized services, from content optimization to premium link building, enhance online visibility and drive organic traffic.
When a digital publication site faced challenges with launching a new website in a saturated market and encountered technical SEO issues, Sure Oak stepped in. They developed an on-page and off-page strategy, addressed technical issues, and launched an extensive link-building campaign to establish the site as an authority.
As a result, organic visits increased by 829% in just one month, with keyword rankings surging from 81 to 4,122, marking a 962% increase. Impressions also skyrocketed from 12,200 to 425,000, indicating a significant growth of 3,384%.
Check Sure Oak's Agency Reviews
Stellar SEO
- Best for: Blogger outreach
- Average Hourly Rate: $125
- Minimum Budget: $10,000 - $25,000
- Founded: 2012
- Location: Nashville, Tennessee
- Notable Clients: 4AllPromos, PracticeMatch, Rosenfeld Injury Lawyers, and more
Stellar SEO's unique approach involves custom discovery, auditing, and planning, to uncover opportunities often missed by standard SEO services. The agency is renowned for top-rated custom link-building and blogger outreach services, as well as technical, site speed, and on-page optimization tactics.
After the December 2021 Core Update caused a decline in traffic and keyword rankings, Stellar played a crucial role in helping 4AllPromos recover. They introduced new SEO tools and provided guidance on their utilization, addressing the issues and implementing necessary changes.
Link building, keyword planning, and content creation led to a significant boost in domain authority and record-breaking monthly revenue from organic traffic in just two months. Stellar SEO's partnership has proven instrumental in boosting 4AllPromos' overall performance and online visibility.
Check Stellar SEO's Agency Reviews
Ignite Visibility
- Best for: Diverse SEO strategies
- Average Hourly Rate: Inquire
- Minimum Budget: $1000 - $10,000
- Founded: 2012
- Location: San Diego, California
- Notable Clients: Tony Robbins, Wedding Wire, DoorDash, 5-Hour Energy, and more
Ignite Visibility specializes in SEO, paid media, social media, email marketing, creative, development, Amazon, and CRO. They serve over 160 esteemed clients, including giants like Office Depot, Tony Robbins, and Morgan Stanley, as well as smaller businesses.
Ignite Visibility provided SEO and email marketing services to a women's fashion brand, collaborating closely with the client.
The challenge was to recover lost SEO rankings after migrating the site to Shopify. The outcome showed significant improvements; namely, traffic doubled, SEO-driven revenue more than doubled, keyword rankings increased notably, and email-driven revenue improved as well.
Check Ignite Visibility's Agency Reviews
How We Picked The Best SEO Companies
To compile this list of top SEO agencies, we evaluated their client roster, testimonials, case studies, industry reputation, team expertise, and executive management. Our team of agency experts created a scoring system to gauge their overall performance based on metrics such as:
- Relevant SEO services catalog
- Coverage of SEO topics on their website and other channels
- The number of SEO projects delivered
- The quality and diversity of the portfolio and success stories
- Notable clients and well-known brands
- Their online reputation on DesignRush, Google, and other platforms
This qualitative process helped us narrow down the cream of the crop SEO providers you can work with on your upcoming project.
Visit our DesignRush Agency Ranking Methodology page to learn more about how we picked the agencies.
10 Most Popular SEO Agencies Compared
| Agency Name | Location | Hourly rate | Size | Best for |
| Searchbloom | Draper, Utah | $100 | Under 49 | Overall |
| SmartSites | Paramus, New Jersey | $100 | 100 - 249 | Integrated SEO strategies |
| HigherVisibility | Memphis, Tennessee | Inquire | 50 - 99 | Retargeting campaigns |
| Victorious | San Francisco, California | Inquire | 50 - 99 | Answer engine optimization |
| Ignite Digital | Mississauga, Canada | Inquire | Under 49 | Premium SEO strategies |
| Delante | Krakow, Poland | $150 | 50 - 99 | Link building |
| LinkGraph | New York City, New York | Inquire | 50 - 99 | CRO solutions |
| SureOak | New York City, New York | $135 | Under 49 | Bespoke growth strategies |
| Stellar SEO | Nashville, Tennessee | Inquire | Under 49 | Blogger outreach |
| Ignite Visibility | San Diego, California | Inquire | 100 - 249 | Diverse SEO strategies |
The Best SEO Companies
16,397 Companies - Rankings updated: April 02, 2026
Every SEO agency featured on DesignRush is evaluated for SEO expertise, service quality, and verified client feedback. Some featured placements may be paid.
Weve Helped Over 50 Companies Increase Their Digital Presence & Revenue
KeyRealSeo is a SEO Agency that will help your online business to get leads from your website. [... view KeyRealSeo profile ]- Location
- Tbilisi, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Kilvington Digital Marketing: Exclusive Focus, Maximum Results.
Tired of generic marketing? We partner with one business per service area, delivering laser-focused strategies & data-driven results. Get unmatched expertise, content that converts, & measurable success. Don't settle for shared success. Contact Kilvington Digital today! [... view Kilvington Digital Marketing profile ]- Location
- Sanford, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $1,000 - $10,000
Making Websites Visible
Human focused SEO that is highly consultative and based around delivering results both in the short term and the long term. I have worked with 180+ organizations across 3 continents in the last 8 years and have delivered sustainable ranking improvements that has greatly improved the traffic and conversions [... view Ready Steady Go SEO profile ]- Location
- Cheltenham, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- Under $1,000
Experience To Boost Your Business
iMart is a personalized SEO agency committed to helping your business flourish. Our team of dedicated professionals is passionate about evolving in their fields and ensuring client success. We offer a range of services, including SEO, content writing, Google Analytics setup, and development of SEO-friendly [... view IMart profile ]- Location
- Dnipro, Ukraine
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
Experts in Digital Marketing for B2B Organisations
We are a full service B2B Digital Marketing Agency with offices in Reading, Oxford and Manchester.Were a full service digital marketing agency, focussed on helping organisations with specialist B2B products and services. [... view Sharp Ahead profile ]- Location
- Reading, United Kingdom
- Number of Employees
- Under 49
Racing Toward Success: Empowering Central Kentucky's Small Businesses with Premier Web Solutions.
Welcome to Thoroughbred Innovations, your premier partner in transforming small businesses throughout Central Kentucky. At Thoroughbred Innovations, we specialize in providing cutting-edge web services tailored to meet the unique needs of small businesses, enabling them to thrive in todays digital landscape. [... view Thoroughbred Innovations profile ]- Location
- Winchester, Kentucky
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Making Your Website Work Harder.
At VFB Marketing, we provide cost effective, customized SEO and PPC services to help your business reach its digital marketing potential. Our bespoke SEO solutions are tailored to your business to target your audience effectively and drive quality organic traffic to your site to increase sales. While our [... view VFB Marketing profile ]- Location
- Harpenden, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Everything you need in marketing is in one place!
Estonian Digital Marketing Agency. We are in SEO, Google advertising, and content creation. Unlike many marketers, my knowledge and skills are not only based on limited practice, but have been gained through personal successful entrepreneurial experience and direct investment and effort to ensure maximum [... view Velsio Digital profile ]- Location
- Tallinn, Estonia
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- Under $1,000
Achieve Great Results With Effective Seo
At Danoi, we offer tailor-made SEO solutions that help you reach top positions on Google. We adapt our solutions individually to each client to ensure the best possible success every time. [... view Danoi profile ]- Location
- Copenhagen, Denmark
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- Under $1,000
Boost Your Leads, Customers, and Sales Today!
Let us take your business to new heights. With our proven SEO techniques, we ensure you stand out on Google, driving traffic, leads, and growth. [... view Rivo Rank profile ]- Location
- Brampton, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $1,000 - $10,000
Your Success Is Our Mission
UnitedAds specializes in PPC and SEO services, helping businesses increase online visibility and achieve measurable results. [... view UnitedAds profile ]- Location
- Munich, Germany
- Number of Employees
- Under 49
Driving Success Through Digital
Trafiki Digital Dubai offers SEO, PPC, and digital marketing services to help businesses in the UAE achieve online success. [... view Trafiki Digital Dubai profile ]- Location
- Dubai, United Arab Emirates
- Number of Employees
- Under 49
Stirring Up Your Brand
Liquorice is a digital marketing and branding agency in Australia, offering creative solutions to help businesses build strong and memorable brands. [... view Liquorice profile ]- Location
- Fitzroy, Australia
- Number of Employees
- Under 49
Your Digital Future Starts Here
Cloud Business Software specializes in digital marketing and web development, offering education and consulting services to help businesses thrive online. [... view Cloud Business Software profile ]- Location
- Paris, France
- Number of Employees
- Under 49
Designing Your Digital Success
AntheDesign is a French web design and digital marketing agency specializing in SEO, web development, and online branding solutions. [... view AntheDesign profile ]- Location
- Attichy, France
- Number of Employees
- Under 49
Providing The Human Touch In A Digital Landscape.
Lets bridge the gap between sporadic marketing efforts and a cohesive, dynamic strategy that scales with you. Your business isn't static, and your marketing objectives shouldn't be either. [... view Tucker E. Lee profile ]- Location
- Quincy, Illinois
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Lead Generation Simplified
Illicium is a Sydney-based lead generation agency specializing in warm leads and sales acceleration services. The agency leverages data-driven insights to craft tailored outbound marketing strategies, enabling businesses in Australia to attract qualified prospects effectively. Committed to long-term [... view Illicium profile ]- Location
- Mascot, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $10,000 - $25,000
Increase sales without investing in advertising with SEO.
An SEO Consultant. Do you want more customers without spending on advertising? If you want to have new contacts and new sales, definitively eliminate the stress of where and when your next customer will arrive, without spending a euro on advertising.. Request a free SEO consultancy now: a FREE SEO action plan [... view Lorenzo D'Angelo - Consulente SEO profile ]- Location
- Pescara, Italy
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
Empowering Brands, Building Connections.
Avenue180 is a digital marketing agency specializing in services like SEO, PPC, social media marketing, email marketing, and web design. They focus on creating engaging campaigns that build relationships, drive conversions, and enhance brand visibility. [... view Avenue180 profile ]- Location
- Atlanta, Georgia
- Number of Employees
- Under 49
Providing Value and Trust.
Blaze Comunicación is a global Seo & Communication agency. They specialize in global web positioning, helping their clients reach the number 1 spot on Google with multiple terms at an affordable cost. They also have extensive experience in print media, television, radio, and the internet, with over 15,000 [... view Blaze Comunicación profile ]- Location
- Madrid, Spain
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
Igniting Your Online Presence by Going the Extra Mile.
Techwebsters is a web design and development agency excel in delivering customized, interactive digital solutions for businesses. [... view TechWebsters Pvt Ltd profile ]- Location
- Carlsbad, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
Helping Businesses Supercharge Their Online Presence and Win New Clients.
Level Up are specialist in all things SEO. From helping the one-man band Tradesmen rank their Google Business Profile in their local area to helping huge enterprises reduce their PPC and cost per acquisition. Helping businesses Level Up their SEO. [... view Level Up Leads profile ]- Location
- Chatham, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
Fuelling Your Onlien Success.
At Rocket Online, we believe that digital marketing is not just about driving traffic its about creating real, measurable growth for businesses. [... view Rocket profile ]- Location
- Edinburgh, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Unlock Top SEO Services with SEO Las Vegas Nevada
We at SEO Las Vegas Nevada understand how significant it is to engage your high-value audience. Designed to serve the ever-evolving Las Vegas market, our premium SEO services are built with flexibility in mind. [... view SEO Las Vegas Nevada profile ]- Location
- Las Vegas, Nevada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
See web traffic and customer growth in weeks.
Thom Wilson SEO supports every step of your digital marketing growth, from PPC to digital marketing. [... view Thom Wilson SEO profile ]- Location
- Bend, Oregon
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Your business deserves more than outdated marketing- transparency, collaboration, and real results.
Your business deserves more than outdated marketing. When you work with Shift Happens Marketing - we become an extension of YOU! From strategic marketing planning on SEO, social media, and paid ads, we're here to help you elevate your business regardless of how small or large you are. [... view Shift Happens Marketing profile ]- Location
- Killeen, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Get Ready For A Remarkable Online Experience With America SEO Agency.
America SEO Agency is a USA based digital marketing agency offering SEO, SMM, Development and Branding Solutions [... view America SEO Agency profile ]- Location
- Sheridan, Wyoming
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $49/hr
- Minimal Budget
- Under $1,000
With a team of experts .
With a team of experts who have worked with major organizations like NASA, IBM, and NIH, Pixel Prodigies drives sustainable growth for your brand through SEO, Social Media and PPC campaigns on platforms like Google Ads, Bing, Meta, LinkedIn, Reddit and more! [... view Pixel Prodigies profile ]- Location
- Vancouver, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Where Passion Takes Shape.
Our mission is to revolutionise the marketing industry by bringing a fresh perspective of how things should be done. We do this by connecting our clients with high level subject matter experts with years of experience in each field to ensure you are getting expert help all of the time [... view Forge profile ]- Location
- Waterford, Ireland
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Stop Losing Customers To Your Competition.
SEO Crunches offers services to enhance ranking, lead generation, conversions, and search visibility. It improves and increases the website traffics quality and the number of calls your business receives with SEO services, local search marketing, search engine marketing, and PPC advertising. [... view SEO Crunches profile ]- Location
- Madison, Wisconsin
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- Under $1,000
We craft stunning websites that turn cold traffic into warm leads.
Our websites are not just pretty faces, they are sales engines. We incorporate the best SEO practices, paid advertising user-friendly navigation, and compelling content to ensure your website turns casual visitors into loyal customers. [... view You And I profile ]- Location
- Bristol, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Empowering Edmonton and Calgary Businesses with Web Design, SEO and Logo Design Services.
Lobo Web Design provides Web Design, SEO & Logo Design services, focusing on small businesses in Edmonton and Calgary. [... view Lobo Web Design Inc profile ]- Location
- Edmonton, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- $1,000 - $10,000
Macgad - Make it Great!
Macgad Technology Sdn Bhd is a certified Google Premier Partner in Malaysia, offering high-impact digital marketing solutions including Google Ads, SEO, web design, and social media marketing. With over 10 years of experience, we help businesses grow online through data-driven strategies and tailored [... view Macgad Technology Sdn Bhd profile ]- Location
- Petaling Jaya, Malaysia
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Your New York SEO Agency Marketing Partner
From strategy to execution JH SEO helps you generate leads and convert more clients with results-driven digital marketing solutions. [... view JH SEO Agency profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Web Agency For Online Marketing
SH Digital GmbH is a digital agency based in Frauenfeld, Switzerland, specializing in boosting the online visibility of small and medium-sized businesses. [... view SH Digital GmbH profile ]- Location
- Frauenfeld, Switzerland
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
More Web Traffic from Better Places.
Inbound Factor is a results-driven SEO agency in Egypt dedicated to helping businesses achieve real, measurable outcomes. The award was granted after years of dedicated services to our clients. We have been working on improving our customers standing in search engine results for two decades. [... view Inbound Factor profile ]- Location
- Cairo, Egypt
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
Full-Service SEO Agency Driving Growth for SMBs to Enterprises.
Intellar is a Sydney-based SEO agency dedicated to helping businesses, large and small, achieve higher rankings, drive qualified traffic, and boost revenue through custom, data-driven SEO solutions. We serve clients in Australia and globally backed by 13+ years of expertise. [... view Intellar profile ]- Location
- Westleigh, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
We Grow Traffic and Revenue for Sustainable Brands.
GrowRoom Agency is a digital marketing agency who help sustainable brands grow online. We deliver digital advertising, SEO and website optimisation, which improves your business online visibility, traffic and revenue. [... view GrowRoom Agency profile ]- Location
- Shrewsbury, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
High Performance SEO
At The SEO Consultant Agency, based in Manchester, we specialise in delivering tailored SEO solutions that drive real business growth. Founded in 2021, we offer a range of services including technical SEO, local and national optimisation, eCommerce SEO, content marketing, and web development. We have [... view The SEO Consultant Agency profile ]- Location
- Manchester, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
We Don't Just Rank We Drive Results
Austin SEO Company is your trusted partner for SEO and web development services in Austin. We specialize in helping businesses increase their online visibility, drive targeted traffic, and grow through effective digital strategies. [... view Austin SEO Company profile ]- Location
- Austin, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
Unlock Your Business's Full Potential
Vibe SEO Co. is an SEO agency built for the creative industry. We specialize in helping businesses like tattoo shops, photography studios, recording studios, galleries, and theaters grow their online presence and attract long-term clients. [... view Vibe SEO Co profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
Web Development, Design & Marketing Agency
Lexa is a forward-thinking digital agency that blends creativity with cutting-edge technology to build bold brands and high-performing digital products. From sleek websites to smart apps and strategic campaigns, we turn ideas into impactful digital experiences that move businesses forward. Agile, innovative [... view Lexa profile ]- Location
- Sofia, Bulgaria
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Ride The SEO Workhorse
We're a team of seasoned SEO pros who've been around the block. We know what it takes to help businesses across industries climb those Search Engine Rankings and turn site visits into actual customers. The SEO Workhorse is where rankings rise and traffic flows. [... view The SEO Workhorse profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
The Highest Quality Law Firm Marketing With Superior Customer Service
At MileMark Media, we exclusively build law firm websites. We utilize our extensive industry knowledge, incorporate dynamic strategies from our dozens of studies on optimizing conversions and implement best practices that support our findings. [... view MileMark Media profile ]- Location
- Tampa, Florida
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Your Specialist Within Digital Strategies
DIGSTRA's main focus is to create growth and value for partners. Through our passion for creating meaningful results, we have specialized in providing customized solutions within Google marketing and website design, with a focus on service businesses. [... view DIGSTRA profile ]- Location
- Sandnes, Norway
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $1,000 - $10,000
Be Seen Be Trusted Be Chosen
Beemk.com | Be E-Marketing is a value-driven digital marketing partner for solo entrepreneurs, small businesses, and purpose-led brands looking to grow their online presence with integrity, clarity, and results. [... view BeEMK - Be EMarketing profile ]- Location
- Bucharest, Romania
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
Local SEO Solutions in Texas
Techevangelist SEO is your trusted local SEO partner, specializing in boosting visibility for Texas-based businesses. With proven strategies like Google Business Profile optimization, hyper-local keyword targeting, and citation management, we help businesses attract more website traffic, foot traffic, and [... view TechevangelistSEO profile ]- Location
- Houston, Texas
- Number of Employees
- Under 49
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Get More Customers, Guaranteed
Websites, SEO, and social media management for small businesses in Sarasota County, FL. We build your brand online so that you can earn trust from new customers, and show up when people are searching on Google. [... view Internet Marketing Nokomis FL profile ]- Location
- Nokomis, Florida
- Number of Employees
- Under 49
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- $147/hr
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- Under $1,000
Illuminating Digital Paths, Igniting Business Futures
The name BlackRevo comes from the words Black and Revolution showing how we bring digital change by finding clarity in the chaos. Black represents the unknown, disorder, and hidden opportunities. And that's exactly where we come in to shine light, give direction, and build smart digital solutions. Without [... view BlackRevo profile ]- Location
- Petaling Jaya, Malaysia
- Number of Employees
- Under 49
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- $20/hr
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- $10,000 - $25,000
SEO Specializations
- Amazon
- Automotive
- B2B
- Construction
- Consulting
- Dental
- eCommerce
- Enterprise
- for Moving Companies
- Generative Engine Optimization
- Google My Business
- Healthcare
- Hospitality
- Insurance
- International
- Law Firm
- Link Building
- Local Optimization
- Manufacturing
- Mobile
- Multilingual
- Nonprofit
- On-Page Optimization
- Outsourcing
- Real Estate
- Restaurants
- Shopify
- Small Business
- Startup
- Technical
- Veterinarian
- Video
- YouTube
Services Related to SEO
Top SEO Agencies by Country
Everything You Need to Know About SEO Companies
What can an SEO company do for your business?
SEO companies help your business attract more customers from search engines, increase revenue, and build long-term online visibility. Instead of relying on paid ads that stop when the budget ends, SEO creates a sustainable source of traffic and leads.
These are the most important ways an SEO agency contributes to your growth.
1. Increase your qualified, high-intent traffic
An SEO agency positions your website in front of people actively searching for your products or services. Organic traffic converts better because it captures existing demand, not passive attention.
Organic search remains the dominant acquisition channel, driving 53.3% of all website traffic, far exceeding paid and social channels combined. This makes SEO the single largest and most sustainable source of new visitors.
2. Deliver higher ROI than most marketing channels
SEO companies build long-term assets through content, technical improvements, and authority. Unlike paid ads, results continue after the initial investment.
Businesses generate an average 748% return on investment from SEO, meaning roughly $7.48 earned for every $1 spent. This compounding effect makes SEO one of the highest-ROI digital marketing strategies over time.
3. Improve conversion rates and generate more leads
SEO agencies do more than increase traffic. They improve content quality, site structure, and user experience to turn visitors into customers. This directly affects revenue.
SEO leads have a 14.6% close rate, compared to just 1.7% for outbound leads like cold outreach or print advertising. This means SEO traffic is significantly more likely to become paying customers.
4. Strengthen your brand visibility and credibility
Ranking high in search results builds trust and brand authority. Users associate top rankings with credibility, which increases engagement and conversions.
This visibility is critical because 75% of users never scroll past the first page of search results, meaning businesses that rank lower lose most potential customers. SEO agencies help you compete for these high-visibility positions.
5. Protect and grow your traffic through constant optimization
Search engines update their algorithms constantly, and technical performance directly affects rankings and revenue.
SEO agencies monitor performance, fix issues, and adapt your strategy. This is essential because 53% of mobile users leave a website that takes longer than 3 seconds to load, directly reducing traffic and conversions if performance is poor.
Ongoing SEO ensures your site remains competitive, accessible, and profitable.
What is the difference between on-page and off-page SEO?
On-page SEO improves elements on your website, while off-page SEO improves your website’s authority through external signals. You need both to rank competitively.
On-page SEO
On-page SEO focuses on optimizing content and technical elements you control directly on your site. Its goal is to help search engines understand your pages and match them to relevant searches.
Common on-page SEO factors:
- Page titles and meta descriptions
- Headings (H1, H2, H3)
- Keyword-optimized content
- Internal links between pages
- Image alt text
- URL structure
- Page speed and mobile usability
These signals determine relevance and usability.
Off-page SEO
Off-page SEO focuses on signals outside your website that build credibility and trust. Its goal is to show search engines that other sources recognize your site as valuable.
Common off-page SEO factors:
- Backlinks from other websites
- Brand mentions
- Digital PR and media coverage
- Business listings and citations
- Online reviews
These signals determine authority and trust.
On-page SEO makes your site relevant, while off-page SEO makes your site authoritative. You need both to rank. A well-optimized page without backlinks rarely ranks competitively. A strong backlink profile cannot compensate for poor on-page optimization.
What are the common, dangerous SEO techniques to avoid?
Common dangerous SEO techniques to avoid are tactics that try to manipulate rankings instead of earning them. They can trigger algorithmic demotions or manual actions, causing major traffic loss and long recovery cycles.
Google’s spam systems are aggressive, and it reports that SpamBrain helps keep more than 99% of visits from Search spam-free.
SpamBrain is Google’s primary automated spam-detection system that identifies and filters manipulatively optimized or low-quality content before it reaches search results. It uses machine learning to model patterns of abuse rather than rely on hard rules, making it far more effective at spotting sophisticated spam tactics.
High-risk tactics to avoid include:
- Buying or selling links (link schemes)
Paying for backlinks, exchanging links at scale, or using sponsored placements without proper attributes. These patterns are a top reason sites get penalized. This includes many guest post packages and “1000 links for $X” offers. - Private Blog Networks (PBNs), link farms, and spam link blasts
Networks of sites created mainly to pass PageRank, or sudden unnatural link spikes from unrelated domains. You may see a short lift, then a hard drop when Google detects them. - Comment and forum spam
Dropping links in blog comments, profiles, and forums just to create backlinks. These links are usually low quality, easy to detect, often ignored at best, and harmful at worst. - Keyword stuffing and hidden text
Repeating keywords unnaturally or hiding keywords (white text on white background, CSS tricks). These practices degrade readability and are treated as manipulation. - Cloaking
Showing search engines one version of a page and users a different one. This is one of the fastest routes to manual action. - Doorway pages
Creating many thin pages targeting slight keyword variations or locations to funnel users to the same destination. This is a classic spam pattern. - Sneaky redirects
Redirecting users to a different page than the one indexed, or building rankings on one page, then redirecting to an unrelated offer page. - Scraped or copied content
Republishing content taken from other sites with little original value. This includes content spinning and mass duplication. - Scaled low-quality content, including scaled AI spam
Mass-producing pages with little originality, weak usefulness, or no real expertise. Google has explicitly targeted scaled content abuse. - Fake E-E-A-T signals
Invented author bios, fake credentials, AI-generated personas, fabricated case studies, and misleading “expert” claims. Short-term gains that result in a long-term trust collapse. - Fake reviews and reputation manipulation
Posting fabricated reviews, creating fake profiles, or manufacturing third-party review sites. This can harm both SEO and brand credibility. - Parasite SEO and site reputation abuse
Publishing third-party pages on high-authority sites to hijack their ranking signals. Google added a specific policy targeting this behavior.
How to choose the best SEO company for your business?
Choosing the best SEO agency directly affects your traffic, leads, and revenue. The right partner builds long-term growth, while the wrong one wastes budget, locks you into bad contracts, or uses risky tactics that can collapse your rankings.
Follow these steps to evaluate search engine optimization companies properly and select one that can deliver sustainable results:
- Define your goals, budget, and success metrics
Specify your SEO goals, whether you need more leads, ecommerce sales, or local visibility. Set a realistic monthly budget, typically $1,000 to $7,500, and document your current traffic, rankings, and conversions to measure progress. - Write a clear RFP outlining your requirements
Include your website, target market, goals, budget range, timeline, and what you expect the agency to deliver. This forces agencies to propose a real strategy instead of a generic sales pitch. - Request a proposal
The agency should identify technical issues, content gaps, and authority weaknesses, then explain exactly how they will fix them and in what order. - Evaluate their full SEO strategy
A complete plan includes technical SEO, content creation, and off-page SEO. Agencies that focus mainly on backlinks or vague “optimization” lack a sustainable approach. - Verify their past results
Review case studies, traffic growth examples, and verified reviews. Look for measurable improvements in traffic, leads, or revenue, not generic claims. - Ask how they build links
They should use outreach, PR, and content, and comply with Google guidelines. Avoid agencies that buy links, use link farms, or promise fast rankings, as penalties can cause 50% to 95% traffic loss. - Confirm who will do the work
Ensure the agency performs the work in-house or clearly explains its process. Monthly deliverables should include technical fixes, content, and reporting. - Review reporting, communication, and performance tracking
The agency should provide monthly reports on traffic, keyword rankings, and conversions, and explain the actions taken and the reasons for them. - Examine the contract before signing
Avoid long lock-in contracts without exit options. Ensure you own your website, content, and accounts, and that deliverables and timelines are clearly defined. - Compare multiple agencies and choose the best
The best agency sets realistic expectations, explains its process clearly, and focuses on long-term growth instead of shortcuts or guarantees.
What questions should you ask SEO companies before signing a contract?
To choose the right search engine optimization agency for your needs, you have to ask direct questions that reveal their experience, strategy, and fit for your specific business.
These questions help you identify qualified partners and avoid agencies that rely on shortcuts or vague promises.
Relevant Background
- What industries and types of businesses do you specialize in?
- Can you provide case studies showing traffic, ranking, and conversion growth?
- How long have you been providing SEO services?
- Can you share references or verified client reviews?
Services and Processes
- What specific SEO activities will you perform each month?
- How do you conduct keyword research and select target keywords?
- How do you build backlinks and earn authority?
- How do you measure performance and report results?
Related to Your Project
- What opportunities and issues do you see on our website today?
- What results should we expect, and in what timeframe?
- Who will work on our account, and how will we communicate?
- What are your contract terms, pricing structure, and exit conditions?
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding SEO agencies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Frequently Asked Questions About SEO Agencies
What services do SEO agencies provide?
Top SEO companies provide services that improve your website’s visibility in search engines to increase traffic, leads, and revenue. Core services include:
- Keyword research: Identifying search terms your customers use so your pages target real demand.
- On-page SEO: Optimizing titles, meta descriptions, headings, internal links, and content to improve relevance and rankings.
- Technical SEO: Fixing site speed, mobile usability, crawl errors, and indexing issues so search engines can properly access and rank your site.
- Content creation: Producing optimized blog posts, landing pages, and other content that attracts and converts organic visitors.
- Off-page SEO: Acquiring backlinks, earning brand mentions, and managing citations to increase domain authority and ranking strength.
- Local SEO: Optimizing Google Business Profile and local listings to improve visibility in local search results.
- SEO audits and reporting: Analyzing performance, tracking rankings, traffic, and conversions, and refining strategy based on data.
Can SEO companies guarantee a #1 ranking on Google?
No, a professional SEO agency cannot guarantee a #1 ranking on Google. Google’s algorithm is controlled by Google, not agencies, and rankings depend on competition, search intent, site authority, and ongoing algorithm updates.
Search engine optimization companies can improve your chances of higher rankings by optimizing your site, creating quality content, and building authority. They cannot control final positions.
Any agency that guarantees a #1 ranking is using a sales tactic or risky methods that can lead to penalties and traffic loss. Reliable SEO agencies focus on measurable growth such as increased organic traffic, more qualified leads, and higher conversions.
How do SEO agencies measure success?
SEO agencies measure success using traffic, rankings, and conversions from organic search. The primary metrics include:
- Organic traffic: Number of visitors coming from search engines. This shows overall visibility growth.
- Keyword rankings: Position improvements for target keywords. Higher rankings increase traffic potential.
- Conversions: Leads, purchases, or sign-ups generated from organic traffic. This connects SEO to revenue.
- Click-through rate (CTR): Percentage of users who click your result. This reflects how effective your titles and descriptions are.
- Bounce rate and engagement: How users interact with your site. Strong engagement signals relevant traffic.
- Backlink profile growth: Number and quality of external websites linking to you. This reflects authority improvement.
- Return on investment (ROI): Revenue generated compared to SEO cost. This determines the business impact.
How much do search engine optimization companies charge for their services?
SEO agencies typically charge between $500 and $7,500 per month, with most businesses paying $1,000 to $2,500 monthly. Pricing varies based on the agency, scope, and level of competition.
Common pricing ranges include:
- Monthly retainers: $500 to $7,500 per month for ongoing SEO. Large or enterprise companies may pay $10,000 to $50,000+ per month.
- Project-based SEO: $1,000 to $30,000 per project for audits, site optimization, or migrations.
- Hourly consulting: $75 to $300, depending on expertise and provider.
- Performance-based SEO: Custom pricing tied to traffic growth, rankings, or revenue.
Costs increase with competitive industries, larger websites, national or international targeting, and full-service campaigns that include technical SEO, content, and link building.
How long does it take to see results?
SEO typically takes 4 to 6 months to start showing results, and 6 to 12 months to deliver significant traffic and revenue growth. The exact timeline depends on your website and competition.
Typical SEO timeline:
- 1 to 3 months: Research, technical fixes, and content creation. Minimal traffic impact. Early ranking improvements may appear.
- 4 to 6 months: Noticeable ranking improvements, traffic growth, and initial leads or conversions.
- 6 to 12 months: Strong traffic increases, consistent rankings, and measurable business results.
- 12+ months: Maximum impact. SEO becomes a major and stable source of traffic and revenue.
Factors that affect timing include website age, existing authority, competition level, content quality, and budget. New websites often need 6 to 12 months, while established websites may see improvements faster, sometimes within 1 to 3 months.
About The Author and Expert Reviewer
Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.
Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.
