Discover the best SEO agencies to organically increase your traffic. Our expert team curated a list of providers that go above and beyond to improve search visibility, increase qualified traffic, and drive measurable business growth.
We selected the 10 best SEO agencies after evaluating over 15,000 service providers, considering their industry experience, client reviews, portfolios, pricing, and more. In the next section, we will showcase what makes each of these agencies stand out.
The Number 1 SEO Agency as Selected by DesignRush Is:
Searchbloom
- Best for: Overall
- Average Hourly Rate: $100
- Minimum Budget: $1,000 - $10,000
- Founded: 2014
- Location: Draper, Utah
- Notable Clients: Nordstrom, The Perfect Sleep Chair, Goedeker's, Trex Fencing, XBOSoft
Searchbloom is a top-rated SEO agency that helps businesses grow through a proven A.R.T. (Authority, Relevancy, Technology) framework, crafting custom SEO strategies that improve keyword rankings, increase organic traffic, and boost conversions.
Whether it's local, national, or eCommerce SEO, the agency helps clients compete and dominate rankings in highly competitive search results. Offering end-to-end audits, backlink acquisition, and technical optimization, Searchbloom delivers measurable success, which makes it a trusted partner for long-term digital growth.
The Perfect Sleep Chair, a premium manufacturer of sleep chairs, struggled to gain traction online across a competitive market dominated by Amazon and Walmart. To improve visibility, it launched a product-specific microsite but soon faced new technical and authority-related SEO challenges. Partnering with Searchbloom, the brand underwent a full SEO transformation focused on A.R.T. Searchbloom conducted a backlink profile audit, acquired high-quality links, optimized internal linking, and addressed key technical issues to improve search engine performance.
Within two years, the site experienced a 1791% increase in total ranking keywords, growing from 300 to 5,674. First-page rankings soared from 176 to 1,247, and top 3 rankings rose by over 291%. Authority metrics also saw dramatic gains, namely referring domains increased by 1100% and referring pages by 3200%. Organic sessions more than doubled, increasing by 156%.
Check Searchbloom's Agency Reviews
SmartSites
- Best for: Integrated SEO strategies
- Average Hourly Rate: $100
- Minimum Budget: Inquire
- Founded: 2011
- Location: Paramus, New Jersey
- Notable Clients: Coin Exchange, CMS Funding, DataGalaxy, E-Valve Technologies, Energy Watch
SmartSites is a leading SEO company driving impactful, organic results for businesses since 2011. In the last 20+ years, its team has launched over 900 SEO-optimized websites. With more than 80 designers, developers, and search engine optimization experts, SmartSites crafts customized solutions targeting all factors affecting SERPs. Most of its campaigns double traffic within six months, contributing to over $100M in sales and a growing base of 500+ satisfied clients.
One client that benefited from SmartSites' expertise is Coin Exchange, a New York-based coin store aiming to increase visits to its physical location. With over 200 local competitors, the store needed a way to stand out and attract more customers.
The SEO agency redesigned Coin Exchange's website to enhance its user-friendliness and visual appeal while optimizing it for relevant keywords. SmartSites also implemented a weekly blog and ran a link-building campaign to boost the site's search engine rankings.
The strategy delivered impressive results, including a 231% increase in total site visitors, a staggering 495% boost in organic search traffic, and an extraordinary 647% growth in non-branded organic search traffic.
Check SmartSites' Agency Reviews
HigherVisibility
- Best for: Retargeting campaigns
- Average Hourly Rate: Inquire
- Minimum Budget: $1000 - $10,000
- Founded: 2008
- Location: Memphis, Tennessee
- Notable Clients: Allure Bridals, Warner Bros, eBay, BBQ GUYS, and more
HigherVisibility is an award-winning digital marketing agency specializing in SEO, paid search, and social media advertising. They excel at attracting diverse brand customers, prioritizing true partnerships over mere task execution.
Collaborating with Allure Bridals, they implemented exclusive trunk shows and retargeting campaigns, which yielded 17.19% more paid search sessions, a 45% increase in page views, and a 19.01% rise in assisted conversions.
Their expertise has earned them the prestigious SEO Agency of the Year title by Search Engine Land, and they're featured as experts in prominent publications such as Search Engine Journal, Inc., Forbes, The Huffington Post, and more.
Check Higher Visibility's Agency Reviews
Victorious
- Best for: Answer engine optimization
- Average Hourly Rate: Inquire
- Minimum Budget: $1000 - $10,000
- Founded: 2013
- Location: San Francisco, California
- Notable Clients: Unionbay, Salesforce, SoFi, GoFundMe, Wayfair, GE Digital, and more
Victorious' team combines technical SEO, content strategy, and AEO (Answer Engine Optimization) to keep clients ahead in both traditional and AI-powered search. With 12 years of experience and 183+ awards, Victorious builds data-driven SEO frameworks that align directly with business goals and deliver sustainable, long-term results.
Victorious helped Unionbay improve rankings for specific keywords and target a younger audience to rejuvenate its brand image. To reignite interest amongst existing customers, Victorious suggested incorporating semantically related keywords, resulting in high-converting traffic. It also produced SEO content for this demographic, reinforcing Unionbay’s appeal to loyal followers.
For the younger audience, Victorious optimized product descriptions and pages, leading to a 115% YoY organic session increase and 200% organic revenue growth.
Check Victorious' Agency Reviews
Ignite Digital
- Best for: Premium SEO strategies
- Average Hourly Rate: Inquire
- Minimum Budget: Inquire
- Founded: 2008
- Location: Mississauga, Canada
- Notable Clients: Volpe Financial Solutions, PepsiCo, Hydro Solar, Maple Leaf, Peter Smith, and more
Ignite Digital offers digital marketing solutions, including SEM, SMM, and web development. The company's core aim is to help businesses amplify their organic traffic and drive greater site engagement and visits.
Volpe Financial Solutions, a family-owned brokerage specializing in wealth management and insurance services, recognized the importance of staying competitive and attracting prospects. To achieve this, they sought Ignite Digital's expertise.
Its curated strategy focused on ranking life insurance and wealth management keywords, resulting in increased website traffic, improved user-friendly functionality, and a notable surge in leads.
Following this success, Volpe Financial Solutions maintained a prominent presence on Google's first page for targeted keywords and a steady influx of new customers.
Check Ignite Digital's Agency Reviews
Delante
- Best for: Link building
- Average Hourly Rate: $150
- Minimum Budget: $1000 - $10,000
- Founded: 2015
- Location: Krakow, Poland
- Notable Clients: Notino, Dr. Irena Eris, Best Western, Faretti, and more
Delante, an award-winning SEO/SEM agency based in Poland, works towards enhancing online visibility and driving conversions for global companies through bespoke optimizations. Established in 2014, Delante serves diverse industries in over 20 countries.
With growth from a three-person team in 2015 to 50+ in 2025, Delante focuses on understanding each client's unique needs and curate a personalized strategy to address them.
From April to December 2020, Delante supported an international online drugstore with a collaborative link-building strategy, working alongside the drugstore's internal SEO team. They analyzed data to identify suitable keywords, leading to several pages and crucial keywords securing the top 3 and top 10 positions in search engine results.
This complemented the drugstore's internal SEO strategy, contributing to the consistent growth in visibility, website traffic, and a stable online presence for the brand.
Check Delante's Agency Reviews
LinkGraph
- Best for: CRO solutions
- Average Hourly Rate: $149/hr
- Minimum Budget: $1000 - $10,000
- Founded: 2018
- Location: NYC, New York
- Notable Clients: Auto Auction Mall, eBay, The Home Depot, and more
Founded in 2018, LinkGraph specializes in technical SEO, white-label solutions, link building, and CRO for startups to enterprise organizations, driving remarkable growth. With 50+ SEO products, they've rapidly expanded into a global brand.
The company's competitive advantage lies in its proprietary software, SearchAtlas. This innovative tool allows LinkGraph to execute SEO at a greater scale, distinguishing it from competitors.
When Auto Auction Mall launched its new website, it sought LinkGraph's expertise for a comprehensive strategy and complete site migration. The results were notable, with a 46% surge in traffic, a 237% increase in conversion rates, and a 417% boost in goal completion metrics.
Check LinkGraph's Agency Reviews
Sure Oak
- Best for: Bespoke growth strategies
- Average Hourly Rate: $135
- Minimum Budget: $1000 - $10,000
- Founded: 2017
- Location: NYC, New York
- Notable Clients: Mercedes-Benz, GAP, American Red Cross, Milk Bar, and more
Sure Oak is a dedicated SEO agency offering proprietary growth strategies that drive higher rankings and accelerated growth. Their specialized services, from content optimization to premium link building, enhance online visibility and drive organic traffic.
When a digital publication site faced challenges with launching a new website in a saturated market and encountered technical SEO issues, Sure Oak stepped in. They developed an on-page and off-page strategy, addressed technical issues, and launched an extensive link-building campaign to establish the site as an authority.
As a result, organic visits increased by 829% in just one month, with keyword rankings surging from 81 to 4,122, marking a 962% increase. Impressions also skyrocketed from 12,200 to 425,000, indicating a significant growth of 3,384%.
Check Sure Oak's Agency Reviews
Stellar SEO
- Best for: Blogger outreach
- Average Hourly Rate: $125
- Minimum Budget: $10,000 - $25,000
- Founded: 2012
- Location: Nashville, Tennessee
- Notable Clients: 4AllPromos, PracticeMatch, Rosenfeld Injury Lawyers, and more
Stellar SEO's unique approach involves custom discovery, auditing, and planning, to uncover opportunities often missed by standard SEO services. The agency is renowned for top-rated custom link-building and blogger outreach services, as well as technical, site speed, and on-page optimization tactics.
After the December 2021 Core Update caused a decline in traffic and keyword rankings, Stellar played a crucial role in helping 4AllPromos recover. They introduced new SEO tools and provided guidance on their utilization, addressing the issues and implementing necessary changes.
Link building, keyword planning, and content creation led to a significant boost in domain authority and record-breaking monthly revenue from organic traffic in just two months. Stellar SEO's partnership has proven instrumental in boosting 4AllPromos' overall performance and online visibility.
Check Stellar SEO's Agency Reviews
Ignite Visibility
- Best for: Diverse SEO strategies
- Average Hourly Rate: Inquire
- Minimum Budget: $1000 - $10,000
- Founded: 2012
- Location: San Diego, California
- Notable Clients: Tony Robbins, Wedding Wire, DoorDash, 5-Hour Energy, and more
Ignite Visibility specializes in SEO, paid media, social media, email marketing, creative, development, Amazon, and CRO. They serve over 160 esteemed clients, including giants like Office Depot, Tony Robbins, and Morgan Stanley, as well as smaller businesses.
Ignite Visibility provided SEO and email marketing services to a women's fashion brand, collaborating closely with the client.
The challenge was to recover lost SEO rankings after migrating the site to Shopify. The outcome showed significant improvements; namely, traffic doubled, SEO-driven revenue more than doubled, keyword rankings increased notably, and email-driven revenue improved as well.
Check Ignite Visibility's Agency Reviews
How We Picked The Best SEO Companies
To compile this list of top SEO agencies, we evaluated their client roster, testimonials, case studies, industry reputation, team expertise, and executive management. Our team of agency experts created a scoring system to gauge their overall performance based on metrics such as:
- Relevant SEO services catalog
- Coverage of SEO topics on their website and other channels
- The number of SEO projects delivered
- The quality and diversity of the portfolio and success stories
- Notable clients and well-known brands
- Their online reputation on DesignRush, Google, and other platforms
This qualitative process helped us narrow down the cream of the crop SEO providers you can work with on your upcoming project.
Visit our DesignRush Agency Ranking Methodology page to learn more about how we picked the agencies.
10 Most Popular SEO Agencies Compared
| Agency Name | Location | Hourly rate | Size | Best for |
| Searchbloom | Draper, Utah | $100 | Under 49 | Overall |
| SmartSites | Paramus, New Jersey | $100 | 100 - 249 | Integrated SEO strategies |
| HigherVisibility | Memphis, Tennessee | Inquire | 50 - 99 | Retargeting campaigns |
| Victorious | San Francisco, California | Inquire | 50 - 99 | Answer engine optimization |
| Ignite Digital | Mississauga, Canada | Inquire | Under 49 | Premium SEO strategies |
| Delante | Krakow, Poland | $150 | 50 - 99 | Link building |
| LinkGraph | New York City, New York | Inquire | 50 - 99 | CRO solutions |
| SureOak | New York City, New York | $135 | Under 49 | Bespoke growth strategies |
| Stellar SEO | Nashville, Tennessee | Inquire | Under 49 | Blogger outreach |
| Ignite Visibility | San Diego, California | Inquire | 100 - 249 | Diverse SEO strategies |
The Best SEO Companies
16,412 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.
Comprehensive Digital Solutions For Growth
Founded in 2019 with a vision to empower businesses through digital excellence, CtrlDigit Technologies LLP is a team of experienced marketers, strategists, designers, and developers. [... view Ctrldigit Technologies LLP profile ]- Location
- Pune, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $27/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Design That Inspires, Strategy That Delivers
Strategy-led design. Thoughtful development. Digital experiences built to grow. Lulabelle & Company partners with brands to create cohesive websites, UX systems, and visual identities that bring clarity to complex ideas and support long-term growth. [... view Lulabelle & Company profile ]- Location
- Breinigsville, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
Your Full-Spectrum Digital Growth Partner
HOSTA is a UAE-based Digital Transformation & Enterprise Engineering company delivering high-performance Hosting, scalable Web & App platforms, cloud-native infrastructure, AI automation, SEO, AEO, GEO, Media buying, and data-driven Digital solutions built for growth, performance, and long-term business [... view Hosta profile ]- Location
- Dubai, United Arab Emirates
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Innovate Develop Deliver
Raks Group is a professional business solutions company delivering end-to-end digital and staffing services across the USA and India. Our focus is on helping businesses build strong online visibility, generate quality leads, and scale with result-driven strategies. [... view Raks Group profile ]- Location
- Chantilly, Virginia
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Authentic Reviews That Build Trust
OrderBoosts is a performance-focused digital marketing agency specializing in online reputation management and review growth across platforms like Google, Trustpilot, and G2. The agency delivers authentic, compliance-driven review campaigns combined with SEO and link-building strategies to help brands improve [... view Orderboosts profile ]- Location
- Fremont, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Strategy-led Websites Built To Convert And Grow
Stelx Digital is a founder-led studio designing strategic, conversion-driven websites for growing service businesses. We build digital assets engineered for clarity, authority, and growth. [... view Stelx Digital profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
Crafting Unique Digital Experiences
RedTail Web Design delivers custom web development and design solutions built around your unique goals. Focused on creating engaging digital experiences, we work with entrepreneurs, tech startups, creatives, and a wide range of growing businesses. [... view RedTail Web Design profile ]- Location
- Fresno, California
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Crafting Purpose-Driven Brands that Thrive Online
Downstream Creatives is your go-to partner for tailored, sustainable design solutions that support authentic and strategic growth. From compelling web design to unified branding, we develop strategies that resonate with your audience and deliver measurable results. [... view Downstream Creatives profile ]- Location
- Flagstaff, Arizona
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
We Fill Beds
Senior Living Mastery is the only marketing agency built exclusively for assisted living, memory care, and senior living facilities. Our founder wrote the book on senior living marketing literally. We run full-service campaigns including SEO, Google Ads, Facebook Ads, reputation management, website design [... view Senior Living Mastery profile ]- Location
- Fort Lauderdale, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Get Found When Buyers Are Searching
Evergreen Digital is a specialized search optimization agency serving health and wellness brands, local service providers, and cannabis operators. With proven strategies across these industries, the agency helps businesses grow organic revenue and strengthen visibility across modern search platforms. [... view Evergreen Digital profile ]- Location
- Traverse City, Michigan
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- MarketDing specializes in delivering enterprise-grade web solutions and digital marketing services to established organizations. We combine technical expertise with strategic insight to create websites and marketing systems that drive consistent results. Our clients rely on us for professional, scalable [... view MarketDing profile ]
- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $500/hr
- Minimal Budget
- $10,000 - $25,000
Make Your B2B Brand Visible Where Buyers Search
Generative Engine Optimization (GEO) for B2B companies in Latin America. We ensure your brand gets cited when potential customers search in AI engines. The problem we solve: Our research shows that Latin American B2B companies have a 25% visibility gap in AI engines compared to US competitors. [... view Exista.io profile ]- Location
- Belén de Escobar, Argentina
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Marketing Services That Drive Results
Digital Marketing Charlotte is a full service digital marketing agency that provides web design, PPC, SEO, & consulting services to small to mid-sized businesses. We primarily work with businesses right here in Charlotte but are open to taking on clients nationwide. We have but two priorities when it comes to [... view Digital Marketing Charlotte profile ]- Location
- Charlotte, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Our Services Digital Services to Help You Thrive Online
Freedom Farm Digital is a web design and digital marketing agency helping businesses build strong online foundations through modern websites, thoughtful UX/UI design, and performance-driven marketing strategies. We focus on creating clean, scalable digital experiences that improve visibility, engagement, and [... view Freedom Farm Digital profile ]- Location
- New Milford, Connecticut
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- Under $1,000
Creativity That Connects, Design That Delivers Growth
Brand 360s is a creative branding and digital agency dedicated to helping businesses build powerful identities and grow with confidence. We blend strategic thinking with premium design to deliver solutions that connect with the right audience. From brand identity and graphic design to website development [... view Brand 360s profile ]- Location
- Chennai, India
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Unleashing Potential. Creating GEO Impact
BE VISIBLE is a global GEO agency helping B2B SaaS and tech brands win AI-visibility and citations in AI Search platforms like ChatGPT, Google AI Overviews, Google AI Mode, Gemini, Perplexity, Claude and Microsoft Copilot. Some notable clients are The Ocean Cleanup, OtterlyAI, Caliber and Betalyra. [... view BE VISIBLE profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $95/hr
- Minimal Budget
- $1,000 - $10,000
Your SEO Expert
SEO for the New Era! Stop chasing rankings; start dominating the digital landscape. At serpking.nl, we empower ambitious brands to lead where it matters most: Google, SGE, and AI search. We bridge the gap between traditional SEO and the future of AI-driven discovery. Whether it's crushing the SERPs or winning [... view SERPKING. profile ]- Location
- Amsterdam, Netherlands
- Number of Employees
- Under 49
- Average Hourly Rate
- $250/hr
- Minimal Budget
- $1,000 - $10,000
Tailor-made Websites
Double W Studio has partnered with creators and brands across the arts, lifestyle, fashion, and wellness industries to build meaningful and aligned digital experiences where every detail matters. With over 50 completed projects and a 5.0/5 Google rating, the studio is recognized for delivering refined [... view Double W Studio profile ]- Location
- Paris, France
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 7 Projects Listed
Elevate Your Business Online
Error Sync is a digital marketing and IT solutions agency delivering a comprehensive range of services, including web development, search engine optimization, cloud infrastructure support, business email configuration, and online advertising. Through its integrated and technology-driven approach, the agency [... view Error Sync profile ]- Location
- Chattogram, Bangladesh
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Seed To Growth
To be your go-to partner, offering customized options that match your style and objectives. With services like UI/UX design, web development, digital marketing, and video animation, we keep things fun, fresh, and focused on results. You can count on our unlimited revisions, top-notch support, and personalized [... view Bizpartner 360 LLC profile ]- Location
- Cheyenne, Wyoming
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Designing For Humans And Agents
skai.dev is a design and engineering studio building fast, minimal, AI-ready websites and systems. We work at the intersection of human interface and machine interpretation. Using Framer, shadcn/ui, structured data, and performance-first architecture, we create digital systems that are clear, scalable, and [... view Skai.dev profile ]- Location
- Glendale, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
Integrated Marketing That Drives Real Business Results
Marketing, PR, and website development for growing B2B brands and healthcare practices. Full-service marketing agency combining PR, SEO, content strategy, digital and traditional marketing to help your business grow. [... view Dogwood Solutions profile ]- Location
- Boise, Idaho
- Number of Employees
- Under 49
- Average Hourly Rate
- $85/hr
- Minimal Budget
- $1,000 - $10,000
Your Business Goals, Our Business Strategies
Danilo Creative is a marketing agency based in Bedfordshire. We deliver marketing, web, and branding services built to help local businesses grow, transforming attention into trust and real enquiries, not just website clicks. [... view Danilo Creative profile ]- Location
- Bedford, United Kingdom
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
High-Voltage Marketing Powering Data-Driven Results | Google Partner
Performance partner for Tampa Bay small businesses. I manage your Google Ads, SEO, and web design directly -- no account managers, no long-term contracts. 275% client growth delivered. You grow, I grow. Month-to-month, published pricing. [... view Thunderstrike Marketing profile ]- Location
- Safety Harbor, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Not Only A Website, It Is Art!
We are a team passionate about technology, present in the digital landscape of Timișoara and Dumbrăvița since 2014. At Web22, we don't just build websites, we develop digital ecosystems that help businesses grow. With over 10 years of experience, we have built our reputation by delivering web design and [... view WEB22 profile ]- Location
- Dumbrăvița, Romania
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
Let's Create Some Magic Together
I create intentional design for holistic and creative businesses, bringing your vision to life authentically. From custom and semi-custom websites to logos, book covers, and branding, I help craft your unique presence. Plus, I offer SEO strategies, digital marketing, and Pinterest SEO training to grow your [... view Third Eye Design Studio profile ]- Location
- Candler, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $62/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Design. Web. Marketing
YOU MEDIA is a full-service advertising agency in Horw near Lucerne. We develop brand identities, websites, graphics, and photo and video productions for SMEs and international companies. As one of the first agencies in Switzerland, we strategically use AI in media production. Our clients include Sennheiser [... view YOU MEDIA GmbH profile ]- Location
- Horw, Switzerland
- Number of Employees
- Under 49
- Average Hourly Rate
- $180/hr
- Minimal Budget
- $1,000 - $10,000
Website Design and Development-Pushing Buttons For You
D Web Designer is a New York-based web design agency specializing in custom, high performance websites built for speed, clarity and long-term scalability. Serving businesses in New York City and beyond, the agency focuses on strategic design, SEO ready development, and custom WordPress solutions tailored to [... view D Web Designer profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Predictable Growth Starts Here
We create end-to-end growth systems for health and wellness brands designed to attract the right audience, build lasting trust, and convert them into loyal clients and consistent referrals. [... view Sass & SEO Inc profile ]- Location
- Carlsbad, California
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Crafting Your Digital Future
Intellibyte Software Solutions builds custom software, AI-powered tools, cybersecurity solutions, and modern websites for business across the US and East Africa. Headquartered in Memphis, TN with operations in Nairobi. [... view Intellibyte Software Solutions LLC profile ]- Location
- Memphis, Tennessee
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Charlotte Web Design That Works
Four Eyes is a Charlotte web design and development agency with 28 years of experience building custom WordPress sites, ecommerce stores, and digital systems for businesses that need results, not just a pretty page. We've worked with organizations like Camp North End, Roof Above, and Charlotte Is Creative [... view Four Eyes Productions profile ]- Location
- Charlotte, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $135/hr
- Minimal Budget
- $1,000 - $10,000
Your Digital Partner, On Your Ways Of Success
Empowering UAE businesses with a human touch. TechSolutionor delivers premium Web Design, App Development, and Branding solutions designed for the modern Middle Eastern market. We prioritize clear communication and real-world results over tech jargon. From SEO optimization to custom software, were here to [... view Tech Solutionor profile ]- Location
- Dubai, United Arab Emirates
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
Transforming Visions Into Digital Triumphs
Cloudex Marketing is a strategy-first SEO agency dedicated to building lasting brand authority. Moving beyond shallow tactics and keyword-chasing, we focus on high-impact SEO and structural growth that turns websites into niche leaders. With a specialized team focused on content, development, and technical [... view Cloudex Marketing profile ]- Location
- Karachi, Pakistan
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
We Don't Just Work Together We Scale Together
Mobile apps and games consultancy. We're not just another agency. We're your embedded user acquisition team specialized performance experts that integrate into your workflows to scale mobile apps and games. [... view Hubapps profile ]- Location
- Gijón, Spain
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $10,000 - $25,000
Turning Clicks Into Revenue
AI-Driven SEO Agency for Startups, SMBs & Enterprises. From early-stage startups to established enterprises, our approach is designed for long-term scalability and measurable outcomes, with every engagement built to scale rankings, revenue, and ROI across competitive search environments. [... view Redefine ROI profile ]- Location
- Noida, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
Your Global Digital Growth Partner
seoMentor is a professional boutique company specializing in organic website promotion and the development of advanced WEB systems for the Israeli and international audience. [... view SeoMentor profile ]- Location
- Hadera, Israel
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Where Every Pixel Has Purpose
Peppered Pixels Design Studio creates custom Wix website design, professional book cover design, and book launch advertising visuals. The studio works with small businesses, authors, and non-profits to create clear, thoughtful, and market-ready design: from one-page websites to full custom websites. [... view Peppered Pixels Design Studio profile ]- Location
- Edmonton, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Contextual Link Building Services That Build Authority
GoPeak is a specialized SEO and digital PR agency that focuses on contextual link building to help businesses improve their search engine rankings and online authority. The agency works with startups, SaaS companies, and digital brands, delivering strategic backlink campaigns, brand mentions, and [... view GoPeak profile ]- Location
- Yerevan, Armenia
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- Under $1,000
SEO For Rankings, Revenue, & AI Visibility
Search Garden helps organizations grow through technical SEO and Generative Engine Optimization. We diagnose crawl, indexation, speed, and site structure issues that quietly suppress performance, then deliver a prioritized roadmap your team can actually execute. The result is a faster, cleaner site that ranks [... view Search Garden profile ]- Location
- Sutton, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Building high-performance digital products that drive growth and innovation.
We are a results-driven digital product agency focused on building scalable web platforms, SaaS solutions, and data-powered applications. By combining modern technologies with strategic thinking, we help startups and businesses launch faster, automate operations, and unlock new revenue streams. Our team [... view Gedeon Team profile ]- Location
- Stara Pazova, Serbia
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Professional Link Building Worldwide
BuyLink.pro is a professional link-building agency helping businesses improve online visibility through high-quality backlinks and SEO support. Based in Kyiv, Ukraine, it works with clients worldwide, providing solutions to strengthen website authority and boost search rankings. [... view Buylink.pro profile ]- Location
- Kharkiv, Ukraine
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Your Partner In Digital Growth
Clickbiz Australia is a trusted Digital Marketing Agency in Sydney helping businesses grow online with practical and results driven strategies. We provide SEO, local SEO, Google Ads management, social media marketing, website development, and content marketing tailored to your goals. Our focus is on improving [... view Clickbiz Australia profile ]- Location
- Bella Vista, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $39/hr
Transforming Ideas Into Powerful Digital Solutions
Digital Innovations is a leading web and mobile app development company delivering custom digital solutions for startups, SMEs, and enterprises worldwide. With 12+ years of experience and 300+ successful projects, we specialize in website development, e-commerce solutions, Android & iOS apps, SaaS platforms [... view Digital Innovations profile ]- Location
- Gurgaon, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
From Invisible To Unavoidable
AI search engines like ChatGPT, Google AI Overviews, and Perplexity don't show a page of links. They give one answer. If your business isn't in that answer, your competitors are getting that customer. We audit where you're invisible, build the authority and citations AI needs to trust you, and track your [... view Omni Eclipse profile ]- Location
- Sharjah, United Arab Emirates
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
A Clear Path to Sustainable Growth
InSync Media is a marketing agency that helps growing businesses develop smarter and more sustainable marketing systems. The company specializes in branding, SEO, and strategic marketing solutions designed to strengthen online visibility and support long-term business growth. With a focus on transparency and [... view InSync Media profile ]- Location
- Montrose, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $1,000 - $10,000
We Build Brands That Dominate
Our journey started quite a while ago during our early years in the IT industry, where we were fascinated by the intersection of creativity and technology. We were also eager to learn how a business can grow from nothing to everything with a correct plan and idea. [... view Xtraclicks Marketing profile ]- Location
- Kolkata, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 3 Projects Listed
Show Up. Get Found. Grow Steady.
We build affordable Squarespace websites and SEO retainers optimized for search visibility, AI discovery, and real conversions, so your business shows up where it matters and grows with confidence. And because we believe thriving businesses build thriving communities, we donate 2% of every project to [... view HopeSpring Digital profile ]- Location
- Howard Lake, Minnesota
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Your Digital Experts Real Results, Real Growth
Blue Robin Solutions is a results-driven digital marketing agency delivering website design, SEO, lead generation, and AI-powered solutions that work around the clock. We don't believe in marketing that looks good but performs poorly. Every strategy we build is tied directly to measurable business outcomes. [... view Blue Robin Solutions profile ]- Location
- Bonaire, Georgia
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Building Fast, Scalable & SEO-Driven Websites That Grow Businesses
Rahat Web Design is a professional website design and development company delivering high-performance digital solutions for businesses worldwide. We specialize in WordPress development, ecommerce websites, custom web applications, and website speed optimization. Our focus is on creating responsive, secure [... view Rahat Web Design profile ]- Location
- Muzaffarpur, India
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Portfolios Count
- 2 Projects Listed
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.
