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
3,458 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 full-stack marketing and tech company specializing in Video, Ads, Web, SEO & A.I.
We are a team of multi-talented people with the experience and knowledge to help you grow your business online through video production, digital advertising, search optimization, website design and artificial intelligence. [... view Agency Media profile ]- Location
- Langley, Canada
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Breakthrough Creative Digital Storytellers Technical Architects
We are an agile team of experienced writers, designers, digital marketing specialists, and project managers that bring client visions to reality. As trusted partners for clients in a variety of verticals, including healthcare, law, finance, retail, and start-up ventures, we treat each challenge as our own [... view Brandmark Studios profile ]- Location
- Ridgefield, Connecticut
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
Welcome to a World of Global Talent.
Crowd is an independent global creative agency born in 2012 with offices reaching from San Francisco and London, to Dubai and Shenzhen. [... view Crowd profile ]- Location
- Bournemouth, United Kingdom
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Get Your Website Found
Peak District SEO have a proven track record working with eCommerce companies. Get your website ranking for your most profitable goods and services. 21 years experience and a no nonsense approach. [... view Peak District SEO profile ]- Location
- Matlock, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
Elevate Your Digital Presence!
Robiz Solutions is a guiding light for businesses navigating the digital realm. With a suite of digital marketing, website development, and e-commerce solutions, were here to make digital accessibility a reality for businesses of all sizes. [... see all Robiz Solutions reviews ]- Location
- Lewes, Delaware
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Rank Higher In Searches & Scale Your Business.
Providing cutting-edge digital marketing services that can benefit your business in practical ways. Our staff is dedicated to delivering high-quality services that go above and beyond expectations since we are passionate about assisting businesses in succeeding. To learn how we can help you expand your [... see all The Dallas SEO Company Inc. reviews ]- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
Be Visible , Be Unstoppable
tamer is dedicated to helping businesses achieve their digital marketing goals. We specialize in crafting impactful strategies to boost your online visibility and drive meaningful results. [... see all Tamer reviews ]- Location
- Hialeah, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
Exclusive SEO That Helps Brands Grow
At DIGITECH, we believe that inside every impossible is a possible trying to get out. We are a team of creative thinkers and problem solvers dedicated to expanding the limits of what is possible across Google search. [... view DIGITECH profile ]- Location
- Austin, Texas
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Delivering optimal digital marketing results!
iQuanti is a digital marketing agency dedicated to enhancing the digital marketing performance of over 100 top brands in various sectors, such as banking, financial services, insurance, eCommerce, and hospitality. [... view IQuanti profile ]- Location
- Jersey City, New Jersey
- Number of Employees
- 100 - 249
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 1 Project Listed
BlueSoft excels in enhancing the online presence of service-based and construction businesses.
BlueSoft excels in enhancing the online presence of service-based and construction businesses. Our seasoned team crafts high-converting websites and effective marketing strategies, built on our deep understanding of the construction industry. Opt for BlueSoft, nail your online growth. [... view BlueSoft profile ]- Location
- Camp Verde, Arizona
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
The Ideal Growth Team for Your Brand
VoltN Agency, your partner in digital innovation. We are a dynamic team of eCommerce consultants and experts dedicated to providing a comprehensive range of services that invigorate your online presence and drive transformative results. [... view Voltn profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Portfolios Count
- 3 Projects Listed
AI Marketing Automations & Conversion-First Sites
Skip the tech drama. Digital Gato's Web-Build Sprints and GrowthOps Automation deliver real business impact in days, not months. Sites that convert, automations that work, and every project supports cat rescue efforts. [... view Digital Gato profile ]- Location
- Sheridan, Wyoming
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Enabling Visionaries to Build the Future
We are a Strategy-First Software Dev-House who serve visionaries who dare to disrupt the present and choose to drive the future through innovation [... view Softserve profile ]- Location
- Johannesburg, South Africa
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 7 Projects Listed
Strategy Meets Creativity
Ink, Inc. is a digital creative agency in Brooklyn, NY. Our focus is on driving client results at the intersection of strategy and creativity. We provide strategic communications solutions, brand development, and digital marketing services to businesses ranging from SMBs to enterprises. [... view Ink profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $135/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Find, Monetize, & Retain Your Ideal Customers.
Velocity Growth provides a comprehensive suite of services centered around growth marketing. Our offerings encompass content, training, and consultancy, all aimed at propelling you toward your growth objectives. [... view Velocity Growth profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Portfolios Count
- 2 Projects Listed
Conversion-Focused Websites & Apps
Building first-class websites and applications is a journey that starts with the very first phone call. We truly believe our client’s success is our success. Every step of the way we are there beside you, making sure you are a part of the process of building something together. The SKDesign Agency is [... view SKDesign Agency profile ]- Location
- West Melbourne, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 6 Projects Listed
Making Brilliant. Marketing Simple.
At The DM Lab, our mission is to empower businesses with tailored digital solutions that drive growth, engagement, and success in the online realm. With a comprehensive suite of services spanning digital marketing, web development, and strategic consulting, we specialize in crafting bespoke strategies and [... view The DM Lab profile ]- Location
- Hereford, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Web Design | Graphic Design | Virtual Assistant | Photo & Video
In today's business landscape, the synergy between WEB DESIGN and GRAPHIC DESIGN is pivotal for a thriving enterprise. Crafting a compelling brand identity stands as the cornerstone of success. A well-designed website is essential to seizing the attention of potential customers and prompting them to engage [... view Asterisk Web Design Services profile ]- Location
- Bethesda, Maryland
- Number of Employees
- Under 49
- Portfolios Count
- 8 Projects Listed
Winning for Small to Medium Size Businesses. We Help You Get Found, Get Chosen, and Grow.
DigiKai Marketing is a full service digital marketing agency winning for small businesses in Houston and Las Vegas. We help your business standout online, get found, and get chosen over your competition. [... see all DigiKai reviews ]- Location
- Houston, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Boost Sales in First Page of Google
Why Partner with Agent Promovator?- Deep knowledge across SEO, SEM, Content Marketing, Web Development, and AI Automation, backed by our Google Partner status.- We focus on strategic planning and delivering measurable outcomes for small and medium-sized businesses like yours. [... view Agent Promovator profile ]- Location
- Bucharest, Romania
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Driving Results With People-Centric Strategies
Viaduct Generation (VG) is a mission-led marketing agency in London, dedicated to amplifying the voices of purpose-driven businesses. [... view Viaduct Generation profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Trusted Design Solutions
Warten Weg, an experienced freelance graphic designer, serves as your creative collaborator. From crafting distinctive logo designs to creating captivating illustrations, Warten Weg excels in bringing your vision to fruition. Join us in a collaborative journey at wartenweg.com to access outstanding design [... view Warten Weg profile ]- Location
- Pinetown, South Africa
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 7 Projects Listed
Software Solutions Re-Imagined
ImagiNET Ventures, based in Chennai with a branch in Dubai, has been transforming innovative ideas into digital solutions since 2006. With over 1,450 successful projects, we specialize in custom software development, mobile apps, web design, eCommerce, digital marketing, branding and IT solutions. [... view ImagiNET Ventures (P) Ltd profile ]- Location
- Chennai, India
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Portfolios Count
- 27 Projects Listed
A Creative Digital Agency
Viewstream is a creative digital agency. We are an award-winning agency built on the belief that amazing creative stories can drive your business forward. We partner with innovative companies to build brands, launch digital marketing and acquire customers. Let’s move forward together. [... view Viewstream profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Your Premier PPC and Google Ads Specialists in Los Angeles
PPC Masterminds: Based in Los Angeles, we are connoisseurs of PPC advertising, CRO, and avant-garde landing page design. Crafting data-driven campaigns across Google Ads and other platforms, we're your go-to for an impressive marketing ROI. [... view PPC Masterminds profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 6 Projects Listed
Smart Websites That Build Your Business
At BuildPro Business Services, we specialize in Virginia Beach and Hampton Roads web design that helps local businesses stand out online. Whether you're in Virginia Beach, Norfolk, Chesapeake, or outside the greater Hampton Roads area, our web design services are tailored to your business's unique needs. [... see all BuildPRO Business Services reviews ]- Location
- Virginia Beach, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $1,000 - $10,000
Digital Performance. Measurable Wins.
Optimal is a data-driven digital media agency that blends paid media, SEO, digital PR and analytics to drive growth and ROI for brands, causes and organisations. [... view Optimal profile ]- Location
- Washington DC, Washington DC
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 7 Projects Listed
KNOWLEDGE | OPPORTUNITY | RESULTS - DIGITAL MARKETING CONSULTANTS
KOR UNLIMITED is a technology firm specializing in digital marketing solutions specifically tailored to help local businesses understand their marketplace, grow their brand, increase revenue, and stay engaged with their customers. [... view KOR | UNLIMITED profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $250/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
We Deliver Powerful Results
Bowen is a distinguished web design agency headquartered in New York, recognized for its exceptional work and industry accolades. We collaborate with businesses to generate impactful and long-lasting outcomes. [... view BOWEN profile ]- Location
- Mineola, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 8 Projects Listed
A Better Experience
We are consistently ranked as one of the top B2B agencies, and top eCommerce and eLearning developers. [... view SmartApp profile ]- Location
- Denver, Colorado
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 10 Projects Listed
The Best of SEO and Web Design Solutions
Recipient of numerous design accolades, PixelChefs stands as a comprehensive web design agency crafting bespoke, attention-grabbing websites optimized for both SEO and mobile platforms, invigorating your sales pipeline. The agency has the best team of WooCommerce developers. [... view Pixel Chefs profile ]- Location
- Winter Garden, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 8 Projects Listed
Growth Goals. It's Kinda Our Thing.
Kreativa Group is a Miami & Los Angeles based, boutique growth marketing and creative agency specializing in transformative growth for our clients. As your growth partner, your goals are our goals, were obsessed with your success! [... view Kreativa Group profile ]- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Where Digital Strategy Meets Design Theory.
FineView Marketing is a full-service, boutique marketing agency dedicated to working with independently owned and operated self storage and commercial real estate companies. Our core focus is helping those who don’t have the resources to build an in-house marketing team. [... view FineView Marketing profile ]- Location
- Austin, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $135/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
Stop guessing, Start growing | Web Design, SEO/GEO, AI Automation, Paid Ads & More
Roketto builds marketing systems that drive measurable revenue for SaaS, Ecommerce, and B2B companies. We combine conversion-focused web design, SEO/GEO strategies, and AI automation to turn websites into revenue machines. Engineering growth that compounds since 2009. Results over reports, always. [... see all Roketto reviews ]- Location
- Kelowna, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $10,000 - $25,000
Digital Marketing Built for Your Success
Framework Digital Marketing is a Digital Marketing Agency based in Dallas, TX. We are a customer focused business and we strive to deliver the best results possible for out clients. [... view Framework Digital Marketing profile ]- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Portfolios Count
- 2 Projects Listed
Promising Global Branding With a Human Element
We take pride in our versatility, having collaborated with various brands across different industries, including consumer goods, B2B, Enterprise and Tech, consumer electronics, food and beverage, as well as outdoors and lifestyle brands. [... view Magnetic Creative profile ]- Location
- Temecula, California
- Number of Employees
- 50 - 99
- Portfolios Count
- 4 Projects Listed
Digital Marketing Excellence Delivered
Adcoast is an award-winning marketing agency specializing in online presence, digital advertising, creative services, web design and social media marketing. [... view Adcoast profile ]- Location
- Grapevine, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Best-in-Class Reputation Management
Reputation Rhino operates as an esteemed online reputation management firm located in the heart of New York City. Our expertise extends to serving both small- and midsize businesses, as well as individuals, with an all-encompassing array of brand management and internet marketing solutions. [... view Reputation Rhino profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Marketing That Makes Up Minds
The Deciding Factor is a digital marketing agency working with B2B companies throughout the US. We providing marketing strategy and branding, PPC, SEO, branding, email marketing, website development, social media marketing, content and sales collateral. [... see all The Deciding Factor reviews ]- Location
- Mason, Ohio
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Build It. Market It. Organize It.
Planned Growth offers a full suite of Digital Marketing and Business Development services to fit all of your business needs. [... view Planned Growth profile ]- Location
- Sunrise, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 3 Projects Listed
Shopify Plus Agency for DTC & B2B Brands
Shopify Plus Agency for DTC & B2B Brands. #ShopifyExpert #Shopifyplus [... see all CrawlApps Technologies Pvt.Ltd. reviews ]- Location
- Surat, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $47/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 5 Projects Listed
Providing Responsive Website Development And Seo Services.
The vision of Big Ideas eCommerce Consulting is to provide real advice to businesses on managing their digital presence. By analyzing web traffic and using the most up-to-date tools, we can develop a strategy for your online digital marketing. Whether you are looking to refresh your current website or improve [... view Bright Ideas Consulting LLC profile ]- Location
- Camp Hill, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Creative Intelligence
Avenue 25 provides branding and web development to traditional and online marketing, SEO and graphic design services. [... view Avenue 25 profile ]- Location
- Phoenix, Arizona
- Number of Employees
- Under 49
- Average Hourly Rate
- $165/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
WordPress designer | SEO Specialist | GA4 Professional
Experienced Freelance WordPress design Specialist. Offering development for sites of a value between £5k and £15k. A best-in-class approach to content, UI/UX & design, additionally, advice is provided on CRM integration and site features that boost performance and engagement as well as conversions. [... view Annie Veale profile ]- Location
- Braintree, United Kingdom
- Number of Employees
- Under 49
- Portfolios Count
- 4 Projects Listed
Transforming ideas into powerful digital experiences with no-code innovation, design, and automation
BimBam Agency is a Paris-based digital agency specializing in no-code development and creative web solutions. We deliver tailor-made, innovative digital experiences designed to captivate audiences and drive business growth. [... view Bimbam profile ]- Location
- Paris, France
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Empowering brands with bold design, custom websites, strategic marketing.
Foreman Creative doesn't just design-we build solutions that empower your company, strengthen your brand, and drive measurable growth. From bold branding and custom websites to strategic marketing and digital innovation, every project is crafted with a clear purpose: to position your business for long-term [... view Foreman Creative, LLC. profile ]- Location
- Cincinnati, Ohio
- Number of Employees
- Under 49
- Portfolios Count
- 4 Projects Listed
Be Extraordinary.
An Award Winning, Results-Driven, Digital Marketing Agency. [... view Zenithics profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
Watch US Rock Your World With Our Web Design Capabilities
Webinopoly is an award-winning agency that specializes in creating custom ecommerce solutions on popular platforms like Shopify, Magento, and WooCommerce. [... view Webinopoly Inc profile ]- Location
- Houston, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
The creative boutique for strategic real estate marketing.
Flux DMC partners with real estate agencies and professionals to help build their brands, generate leads, and drive revenue growth. We create unique digital marketing strategies to meet the needs of each of our clients. Our services include all facets of digital marketing, such as brand identity, social media [... view Flux DMC profile ]- Location
- Tucson, Arizona
- Number of Employees
- Under 49
-Ltd-logo-listing.jpg){kind=logo}
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.
