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
1,388 Companies - Rankings updated: April 05, 2026
Every SEO agency featured on DesignRush is evaluated for SEO expertise, service quality, and verified client feedback. Some featured placements may be paid.
A creative communications agency for women-owned businesses.
We specialize in storytelling and strategy for fashion, beauty, lifestyle and e-commerce brands. [... view Rani Public Relations profile ]- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Transforming Your Marketing Communications
Muve is a Kent-based marketing agency focused on delivering sharp strategy, creative thinking, and commercially-minded campaigns that get results. We work closely with our clients to bring fresh energy and clear insight to every project whether it's a one-off campaign or a full-scale marketing transformation. [... view Muve Media & Marketing profile ]- Location
- Dartford, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- Under $1,000
Helping Small Businesses Optimize Their Websites
After years developing websites at Microsoft and Facebook, we have created a small digital agency that specializes in helping Entrepreneurs and Small Businesses build better websites. [... view BUILD A BETTER WEBSITE LLC profile ]- Location
- Menlo Park, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Beyond The Obvious
It Just So Happens is a global remote digital agency thriving on creativity and boldness. Our accredited team exceeds expectations with fearless communication and innovative solutions. We deeply understand our clients, ensuring genuine connections and clear, accessible communication worldwide. [... view It Just So Happens profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
Execution. Performance. Results | Award-Winning Digital Marketing Agency
Multi-award-winning digital marketing agency. We create commercially-focused digital marketing campaigns designed to help you reach your KPIs and maximise ROI. [... view Assisted profile ]- Location
- Leicester, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Beautifully Crafted Websites and Digital Solutions.
Blennd is an award-winning digital marketing and web design agency based in Denver, Colorado. We partner with ambitious businesses to deliver strategy, web design, web development and digital marketing that connects and converts. [... view Blennd profile ]- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 2 Projects Listed
Be wise, Bitwise.
Bitwise is a versatile agency specializing in the development of apps, web apps, and websites, along with offering services in PC assembly, component design, and smart tool integration. With our expertise spanning multiple digital domains, we provide comprehensive solutions tailored to meet the diverse needs [... view Bitwise SRL profile ]- Location
- Grosseto, Italy
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Portfolios Count
- 4 Projects Listed
Create Engage Optimize
Rad5 Media values the creative process, enriching peoples lives, and delivering results that transform businesses. Our process in web design, SEO, video productions and graphic design is to deliver branded content that is high quality, brings clarity to your customers journey, and delivers your business's [... view Rad5 Media profile ]- Location
- Albuquerque, New Mexico
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
#1 Lifestyle Brand Marketers. Elevate Your Brand and Flourish.
Locus Marketing stands as a forward-thinking creative agency that empowers health and fitness professionals across North America by offering a comprehensive suite of high-caliber, results-driven products and services. As industry leaders, our primary emphasis is on ensuring client satisfaction, optimizing [... view Locus Marketing profile ]- Location
- Portland, Oregon
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Where Your Brands Potential Becomes Reality
Blooming Velocity is a Dubai-based full-service digital marketing agency specializing in SEO, content creation, social media management, digital advertising, copywriting, and influencer marketing. Founded in 2024, the agency focuses on delivering measurable results to help businesses grow their online [... view Blooming Velocity profile ]- Location
- Dubai, United Arab Emirates
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Search - Surf - Social
Our expert team offers online marketing services to increase your web presence. We have 35+ years of experience in marketing and advertising! Our personalized approach sets us apart from many other agencies. We offer a free online marketing analysis. Contact us today! [... view Indy Digital Marketing Solutions profile ]- Location
- Indianapolis, Indiana
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
The Performance Agency, Remastered.
The Performance Agency, Remastered.Powered by our progressive agency model, we deliver exceptional growth by giving you the most proactive, growth-minded marketing team you'll ever work with. [... view Seed profile ]- Location
- Brighton, United Kingdom
- Number of Employees
- Under 49
Lets Build a Website You Can Be Proud Of.
Miles Ahead Marketing provides websites that represent your brand, rank high on Google's listings, and represent your brand in a way that you can be proud of. [... view Miles Ahead Marketing profile ]- Location
- Corpus Christi, Texas
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Portfolios Count
- 2 Projects Listed
Affordable Web Design & Development.
Web Designs by Chris has over 18 years of experience building professional websites at a fraction of the cost of an expensive design firm. [... view Web Designs By Chris profile ]- Location
- Pleasant View, Tennessee
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Portfolios Count
- 2 Projects Listed
Intelligent Custom Development
We build businesses - small or large! Whether you need commercials with motion advertisements, a local website, High class Web Design, sell products online, go National, business Leeds, rise above you competition, REAL SEO and more... [... view BALLARDFX profile ]- Location
- Amarillo, Texas
- Number of Employees
- Under 49
A Digital Marketing Agency Using AI To Fuel Your Growth
WSI Smart Marketing is an innovative digital marketing agency with offices in over 80 countries. We help entrepreneurs and business leaders cost-effectively unlock the full potential of their business by leveraging the Internet and its many unrecognized opportunities. [... view WSI Smart Marketing profile ]- Location
- Santa Rosa, California
- Number of Employees
- Under 49
The Search Marketing Experts
AdvancedWebUK (Advanced Web UK) is a UK-based (Glasgow) digital marketing agency established in 2014, specialising in SEO, Google Ads management and lead-generating website design. We help businesses nationwide increase enquiries, sales and measurable growth through performance-led strategies. [... view AdvancedWebUK profile ]- Location
- Glasgow, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Your Growth, Our Focus
We are a full-service digital marketing agency committed to driving measurable growth through bespoke solutions. We help our clients achieve their goals, enhance their online visibility, and maximise their return on investment. [... view Fly High Media Ltd profile ]- Location
- Hooton, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $85/hr
- Minimal Budget
- $1,000 - $10,000
Drive Results With Elite SEO Expertise
Elite SEO Agency delivers transformative digital marketing solutions tailored to your business goals. Specializing in SEO, PPC, social media, and content marketing, we drive organic traffic, boost conversions, and maximize ROI. Our data-driven strategies and expert team empower businesses to dominate online [... view SEO Elite Agency profile ]- Location
- Naples, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- Under $1,000
Prioritizing Your Business Success
Star Strategy Marketing, a Denver-based digital marketing and SEO agency, is dedicated to driving business success. With firsthand experience on both the client and agency sides, we bring valuable insight into building strong, effective partnerships that deliver meaningful results. [... view Star Strategy Marketing profile ]- Location
- Denver, Colorado
- Number of Employees
- Under 49
Strategic Marketing Simplified
We help growth-minded service businesses build smarter marketing systems, and create momentum. Whether you're scaling, stuck, or starting over, our work is designed to bring clarity, control, and consistent leads without wasting time or locking you into platforms you cannot own. [... view Marketing Agency Near You profile ]- Location
- Tullytown, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $197/hr
- Minimal Budget
- $1,000 - $10,000
Show Your Superpower & Stand Out!
12&28 Creative Studio is a boutique, heart-driven agency in Chicago, specializing in branding, website design, and graphic design. We are dedicated to crafting personalized and impactful visual solutions that resonate with our clients' unique stories and aspirations. [... view 12&28 Creative Studio LLC profile ]- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
World Class Digital Solutions to Transform your Business
A IT Consulting Firm Specialized in Designing/Redesigning & Developing Websites, E-commerce Stores, Content Writing & Quality Assurance Services. [... view Steccons profile ]- Location
- Newark, Delaware
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 5 Projects Listed
WordPress website design & branding for small businesses.
Squiggle Web Design believes that your website is more than just a landing page. It is one of the most effective strategies for marketing your company and gaining clients. You want a website that will wow your clients, and our custom website service can deliver. We take the time to learn about your company [... view Squiggle Web Design profile ]- Location
- Lairg, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Portfolios Count
- 1 Project Listed
Full Service Web Design Agency & Digital Marketing Agency.
Our comprehensive suite of digital marketing services caters specifically to clients in the UK, offering an end-to-end solution that spans a spectrum of needs. From the inception of captivating website designs that mirror your brand's essence to the intricacies of navigating and optimizing Facebook Ads, our [... view Daniel Latto Digital Marketing Agency profile ]- Location
- Leeds, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Ai Powered Website .Grab the future don't be the past
Professional Web Development & Digital Marketing Company [... view Sitesprint profile ]- Location
- Tirana, Albania
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Click-worthy website made easy
Stauber Creative is a Bend-based web design studio helping small businesses build clean, fast, and user-friendly websites. I specialize in custom web design, Shopify storefronts, ongoing SEO, and site maintenance. With a collaborative approach and focus on results, I create websites that look great, perform [... view Stauber Creative profile ]- Location
- Bend, Oregon
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- Under $1,000
AI-Powered Medical Billing Company
Dastify Solutions is an AI-powered medical billing/RCM company (Austin, TX). 500+ certified experts cut errors by 99%. Full RCM, AR, & credentialing for 75+ specialties on a pay-for-paid model. Integrates with 600+ EHRs. [... view Dastify Solutions profile ]- Location
- Austin, Texas
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Honest & Transparent SEO Company In NZ
Topnotch SEO is a team of New Zealand-based SEO experts committed to helping businesses get the visibility they need to grow exponentially. With years of experience in achieving top results for our customers, we create tailor-made plans that are unrivalled and designed to deliver quality and maximum impact. [... view Topnotch SEO profile ]- Location
- Auckland, New Zealand
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Authenticity Designed For The Digital Age
A boutique design and technology studio focused on growing the brands and business operations for individuals, small business owners, and startups by engaging audiences in new and interesting ways [... view Bold Type profile ]- Location
- Austin, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Where Ranking Meets Revenue
Socialz Rank is your strategic growth partner. We help businesses scale with expert Social Media Management, SEO, and Website Design so you can rank higher, convert faster, and grow smarter in todays digital race. [... view Socialz Rank profile ]- Location
- Stafford, Virginia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
An integrated marketing agency for health & wellness brands.
We're a Tokyo-based marketing agency that provides marketing and consulting services to companies in the business of improving peoples happiness, health, and well-being. We support clients in the health and wellness space at all stages of maturity, from launch to awareness to sustained growth. [... view Pulse Marketing Japan profile ]- Location
- Shibuya City, Japan
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 4 Projects Listed
Navigating the waves of digital marketing so you don't have to.
You Deserve Great Digital Marketing. At StoryArk, we believe you shouldn't have to waste money and time trying to grow your business. That's why we got into the Digital Arena: to help great businesses like yours grow. Are You Ready to Win at Digital? [... view StoryArk Digital Marketing profile ]- Location
- Elkhart, Indiana
- Number of Employees
- Under 49
- Portfolios Count
- 2 Projects Listed
A Digital Agency Worth Recommending
At the heart of everything we do is the customer experience. This simply means that we do our part so well that the entire process is seamless for you and you are happy to recommend us to others. [... view Sitekick Oy profile ]- Location
- Tampere, Finland
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Ethical Marketing in a Burnt Out World
SOMS Digital is a professional digital marketing agency, established in 2009, with offices in South Africa and the United Kingdom. We specialise in providing tailored digital marketing services to businesses of all sizes, from local start-ups to well-established brands. We place great emphasis on [... view SOMS Digital Agency profile ]- Location
- Johannesburg, South Africa
- Number of Employees
- Under 49
- Portfolios Count
- 2 Projects Listed
Translating Ideas Into Visually Rich Experience
Piero Salardi® is a global graphic designer and art director crafting refined brand identities and packaging systems with clarity, purpose, and emotion. Working at the intersection of strategy, design, and culture, the studio partners with ambitious brands to create visual languages that connect, perform [... view Piero Salardi profile ]- Location
- Victoria, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Agencia de marketing digital Enfocada en mejorar Tus Resultados de Ventas
We are a digital agency passionate about marketing, design, and all things creative. We specialize in creating unique digital experiences through high-value websites, high-quality audiovisual products, and professional photography. [... view Jecux Publicidad Digital profile ]- Location
- Cali, Colombia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 2 Projects Listed
Made in Germany, Based in Estonia, Available Globally. Let's make your ideas happen!
Get Real Creative Collective | Website Creation & Branding [... view Get Real Creative profile ]- Location
- Tallinn, Estonia
- Number of Employees
- Under 49
- Portfolios Count
- 3 Projects Listed
We create content so you don't have to.
We are a digital marketing company specializing in web design, social media, and content marketing for small and medium-sized businesses. [... view Pennington Creative profile ]- Location
- Tucson, Arizona
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- Under $1,000
We Create Kick-Ass Websites
Torx is a full-service digital marketing company specializing in website design, web application development, and online marketing for businesses of any size. [... view Torx Media profile ]- Location
- Richmond, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Full Scale Website Design and Digital Growth Agency
DesignME Marketing is a digital growth agency. We build beautiful websites designed to engage visitors and convert traffic to revenue. Every page has a purpose! Beyond the build, our clients receive targeted traffic via Search Engine Optimization (SEO), paid ad, and social media campaigns that get real [... view Design ME Marketing profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
We Simplify the Internet
We are an award winning, global, full service digital marketing agency. Some of our services include Search Engine Optimization (SEO, Paid Advertisement (PPC), Social Media Marketing, Email and Marketing Automation, and Website Development. [... view WSI Digital Marketing Experts profile ]- Location
- Mission Viejo, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Serving Hawaii Businesses In Web Design And SEO Services
IT Services and IT Consulting.We create effective website solutions for companies in Hawaii that help you save time and money. Our websites are responsive, meaning they adjust to fit all screen sizes and gadgets, including desktops, laptops, tablets, and smartphones. This will help you and your company forge [... view Webmaster Services Hawaii profile ]- Location
- Honolulu, Hawaii
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- Under $1,000
An award-winning marketing agency, based in Waco, Texas
A digital marketing agency, helping their clients stand out from the noise. [... view Digital Media Butterfly profile ]- Location
- Waco, Texas
- Number of Employees
- Under 49
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- $100/hr
- Minimal Budget
- $1,000 - $10,000
Your Digital Presence, Amplified.
Amplify media + marketing is a one-stop shop for all your international advertising needs, from extensive campaigns to small personal touches. We tap into technology's power by utilizing data and analytics in real-time, so clients can make decisions with maximum impact on the spot! Our award-winning team [... view Amplify Media + Marketing profile ]- Location
- McAllen, Texas
- Number of Employees
- Under 49
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- $1,000 - $10,000
Your Digital Growth Partner for Higher Rankings.
At Vela Ranks, we help small businesses grow online by designing and developing modern websites that are fast, user friendly, and visually appealing. Our proven track record of SEO strategies boost Google ranking so more local customers can find your business easily. Our job for your business is to attract [... view Vela Ranks profile ]- Location
- Reston, Virginia
- Number of Employees
- Under 49
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- $40/hr
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- $1,000 - $10,000
Marketing Simplified Results Amplified
At Tootle Works, were a small, dedicated team based in Rochester, Medway, specializing in SEO, social media management, and website development to help local businesses succeed online. With an award-winning approach and a commitment to flexibility, we offer transparent marketing services without long-term [... view Tootle Works Ltd profile ]- Location
- Chatham, United Kingdom
- Number of Employees
- Under 49
Empowering Small Business Success Online
At Bone Marketing, we focus on building genuine relationships and teaching every client what we do and why it works. Our goal is to create a foundation your business can grow on not just temporary results. [... view Bone Marketing profile ]- Location
- Tempe, Arizona
- Number of Employees
- Under 49
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- $1,000 - $10,000
Quality Matters
We are a marketing company with over 10 years of experience serving Maryland. We treat every client as a long-term growth partner. Our approach combines proven strategies with hands-on collaboration so you're not just getting a service, you're getting a team invested in your results. [... view QA Digital Advertising profile ]- Location
- Glen Burnie, Maryland
- Number of Employees
- Under 49
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- $150/hr
- Minimal Budget
- $1,000 - $10,000
SEO Specializations
- Amazon
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- Dental
- eCommerce
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- for Moving Companies
- Generative Engine Optimization
- Google My Business
- Healthcare
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- Outsourcing
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- Restaurants
- Shopify
- Small Business
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- Video
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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.
