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
16,411 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 trusted service for effortlessly building traffic-generating backlinks through link insertions.
Insert.Link is an ultimate solution for building traffic-generating backlinks effortlessly. You can easily find relevant, existing content for link insertions without the need to create new articles from scratch. [... see all Insert Link reviews ]- Location
- St. Petersburg, Florida
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Helping Orange County Businesses Scale the Right Way.
Tusk Creative Studios is a digital firm based in Newport Beach, California that focuses on expanding local businesses' internet presence in order to help those businesses realize their full online potential. We provide services in the areas of website building, search engine optimization (SEO), branding [... see all Tusk Creative Studios reviews ]- Location
- Newport Beach, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
eCommerce Marketing Agency that Help Brands to Grow with Paid Ads!
We are one of the fastest-growing full-service Internet Marketing Company focused on implementing cutting-edge, targeted resolutions to customise the excellent mix of digital marketing services. By understanding your most lucrative business lines, and operational provocations, we provide a more sophisticated [... see all ROI Minds reviews ]- Location
- Mohali, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Portfolios Count
- 4 Projects Listed
Building websites & relationships
Eternity is a studio in Burlington, Vermont that builds custom websites and implements digital marketing strategies. Are you ready to build a lasting relationship with our award-winning crew? [... see all Eternity reviews ]- Location
- Burlington, Vermont
- Number of Employees
- Under 49
- Average Hourly Rate
- $225/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 4 Projects Listed
Websites To Brag About
We are a web design agency in Vancouver that provides unique websites to our clients. Our website structures are carefully put together in order to increase traffic conversion. [... see all BragDeal reviews ]- Location
- Vancouver, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
"MAKE AN IMPRESSION"
Clients choose Digital Ink because our groundbreaking solutions reshape the landscape of digital visibility and brand storytelling. As a leading search engine optimisation agency, we blend data-driven insights with creative strategy to drive measurable growth for ambitious brands. Discover more. [... see all Digital Ink reviews ]- Location
- Carlsbad, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $140/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 19 Projects Listed
We are a creative agency based in London, New York & San Francisco.
We are a creative agency based in London, New York & San Francisco, with a mission to create, implement & grow show-stopping brands. [... see all Burst Digital reviews ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $95/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 12 Projects Listed
Data-Driven SEO & Content Marketing Hyper-Specialized Experts
Serial Scaling is an SEO & content marketing agency that specializes in driving growth for lead generation and e-commerce businesses. With a team of hyper-specialized experts and a commitment to data-driven solutions, we partner with clients to fill in expertise gaps and deliver scalable strategies. [... see all Serial Scaling reviews ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 10 Projects Listed
Grow Your Business Faster
The Active Media is a one-stop marketing crew. Addressing all digital marketing requirements for enterprises of the mid to big size range. Have a distinct marketing approach and closely analyze analytics to achieve your objectives more quickly. Monitor what is working and nurture those channels with speed [... see all The Active Media reviews ]- Location
- Hurricane, Utah
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Excellent design for the growth -oriented B2B
Amply is a specialized B2B design and Webflow development agency based in Utah, focusing on propelling growth for B2B brands. [... see all Amply reviews ]- Location
- Salt Lake City, Utah
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Portfolios Count
- 4 Projects Listed
We are not just another creative agency, we are a powerhouse of imagination, fueled by passion.
With a rich tapestry of experience spanning over a decade, we've mastered the art of turning ideas into realities and visions into victories. From breathtaking branding campaigns to immersive digital experiences, we craft stories that resonate, designs that inspire, and strategies that succeed. [... see all Creative Circle Digital reviews ]- Location
- Karachi, Pakistan
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- Under $1,000
Atlanta's No-Nonsense Web Design Company
Trajectory builds beautiful, high-performing websites for companies done with agency runaround. Every project is founder-led. 20 years. 200+ projects. Never missed a deadline. We help clarify your story so your audience actually gets it – then deliver on time, as promised. [... see all Trajectory Web Design reviews ]- Location
- Atlanta, Georgia
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 23 Projects Listed
Web Design with SEO Precision
At Tech Webers, we're all about helping businesses succeed online. We specialize in two main things: making sure your website shows up when people search online (that's called SEO), and making your website look great and easy to use (that's web design). [... see all Tech Webers reviews ]- Location
- Jalandhar, India
- Number of Employees
- Under 49
- Portfolios Count
- 29 Projects Listed
The electrifying force that will take your business to new heights.
We're Volts Consulting, a team of design experts and marketing strategists passionate about turning your online presence into a powerful growth engine. [... see all Volts Consulting reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
We help Individuals and businesses restore their online reputation
Collaborate with a frontrunner in the field of Online Reputation Management, media relations, and content removal strategies. TheBestReputation stands at the forefront of Online Reputation Management and Content Removal solutions. [... see all TheBestReputation reviews ]- Location
- Williamsburg, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 5 Projects Listed
Rank Higher, Grow Faster AIPowered SEO by SEOTonic.
As a full-service SEO agency, we deliver integrated strategies—on-page, off-page, technical audits, and advanced analytics—to drive measurable growth. SeoTonic consistently offers tailored solutions for diverse industries. Dedication to AI-powered insights keeps our solutions ahead of the curve. [... view SeoTonic profile ]- Location
- Bhopal, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Portfolios Count
- 10 Projects Listed
Profound understanding
“From the very beginning, the team at Seotonic demonstrated a profound understanding of the digital landscape. They took the time to analyze our current online presence and craft a tailored strategy.”
Read full review >Professionals You Can Trust For Results-Driven Web Design & Software Development. Since 1999.
Blue Archer is a team of interdisciplinary professionals who looks at your business needs with a single shared goal in mind: to create an effective digital presence for your business. Working collaboratively, we're able to achieve results that are creative and strategic, with measurable business impact. We [... see all Blue Archer reviews ]- Location
- Pittsburgh, Pennsylvania
- Number of Employees
- Under 49
- Portfolios Count
- 14 Projects Listed
A digital agency with a difference!
Offering holistic digital media solutions, specializing in Amazon marketing, based on marketing intelligence, not out-of-the-box formulas. [... see all 1o8 reviews ]- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
No Long Contract | No Min Ad Spend | No Setup Fees | And a Flat Monthly Agency Fee Starting at $550!
Your New Favorite Ad Agency | Founded to offer a friendly and approachable path to online advertising. [... see all Electric Buzz reviews ]- Location
- Atlanta, Georgia
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
We Help You Grow Online Traffic and Increase Conversion Rates
SEO Impact is a digital marketing and web development agency based in Northern Ireland, helping businesses across the UK and worldwide grow online. With 15 years of experience, we blend technical expertise and creative strategy to boost visibility and deliver measurable results. [... see all SEO Impact reviews ]- Location
- Newry, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
We make companies grow
We have worked with more than 110 companies from more than 15 different industries and have helped generate more than $90 M in value for our clients.The consultancies are designed through the MHA methodology, which consists of making decisions through numbers, generating results, testing and [... see all MHA Consulting reviews ]- Location
- Mexico City, Mexico
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Engineered visibility. Measurable growth.
Blink Digital Consulting specializes in digital advertising, SEO, and GEO-driven AI visibility. We help brands increase search presence, dominate AI answer engines, and convert traffic through performance-focused paid media and optimization. [... see all Blink Digital Consulting reviews ]- Location
- Calgary, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 20 Projects Listed
Connecting Brands
A global Digital Marketing Agency helping brands streamline and scale their business with bespoke SEO, Social Media Marketing, PPC, Email Marketing, Content Marketing, Database generation, Lead Generation, Branding, and Website development solutions.We help you grow your business online. [... see all Espial Solutions reviews ]- Location
- Pune, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
Content that builds brands
Contese Agency empowers businesses with in-depth content strategies, awesome content, and expert SEO support through our unique blend of editorial, marketing, SEO and journalism skills; we can increase your online traffic, boost engagement and ensure your brand stands out online. [... see all Contese Agency reviews ]- Location
- Valencia, Spain
- Number of Employees
- Under 49
- Average Hourly Rate
- $140/hr
- Minimal Budget
- $1,000 - $10,000
Helping Your Business Online | Expert WordPress Solutions & Digital Growth Partners
We specialize in Web Design & Development, Digital Marketing, SEO, Graphic Design work, Web Apps, Hosting & Maintenance and more. Businesses of all sizes can count on TechBear for all their online needs. [... see all TechBear reviews ]- Location
- Sanford, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Portfolios Count
- 31 Projects Listed
Biz. Web. Grow.
At Digitabytes, our SEO approach is distinctively constructed based on proven strategies and a keen awareness of their effectiveness. With more than 200 validated elements at play in Google's search algorithm, many agencies tend to rely on outdated methods that have lost their efficacy, or they experiment [... see all Digitabytes reviews ]- Location
- Noida, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
Writing Your Future.
HIREQUARTERS is a results-driven agency specializing in SEO, AI-powered content creation, and optimization for iGaming, crypto, cybersecurity, and FinTech brands. We help businesses grow their visibility and authority online. [... see all HIREQUARTERS reviews ]- Location
- Niš, Serbia
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Lead Generation - No Contracts - Just Results
Verum delivers affordable, high-impact growth solutions with no contracts. Backed by a decade of experience, we specialize in lead generation, maximizing client ROI through a streamlined approach that provides a single point of contact for all digital platforms and campaigns. Our tailored strategies ensure [... see all Verum reviews ]- Location
- Tempe, Arizona
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Top-Ranking Digital Marketing for Outdoor Recreation, Health & Wellness, and Food & Beverage Brands
Evergreen Results is a talented team of marketing and creative experts that help outdoor recreation, health & wellness, and food & beverage brands scale growth through digital advertising, SEO, email marketing, and websites. We're insatiably focused on results because ultimately that's what matters. [... see all Evergreen Results reviews ]- Location
- Evergreen, Colorado
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 5 Projects Listed
Elevating branding, web design, and marketing.
Elevating branding, web design, and marketing.Connecting businesses with customers by elevating branding, web design, and marketing. Helping U.S.-based businesses that possess a strong desire for growth, see value in modern marketing techniques, and are willing and able to invest in them. [... see all Connective Web Design reviews ]- Location
- Katy, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $140/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 17 Projects Listed
Award Winning Web Design and Branding Agency
We are Brand Vision, a Marketing Agency that will offer you transparency and creativity.Brand Vision is a performance-driven web design, branding, and SEO agency helping businesses build scalable digital ecosystems. We merge brand strategy, UX-focused website design, and advanced SEO into o [... see all Brand Vision reviews ]- Location
- Toronto, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Portfolios Count
- 9 Projects Listed
in-house studio
Get Unlimited Graphic Design and Web Development for a Fixed Monthly Rate [... see all Inkyy reviews ]- Location
- Laktaši, Bosnia and Herzegovina
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Web Design & Development, Mobile App, AR & VR Development
We are partnered with dedicated and highly qualified specialists, ready to provide great quality and the most effective business solutions at a low competitive price. [... see all Designo Graphy Canada reviews ]- Location
- Calgary, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 11 Projects Listed
Honest. Transparent. Data-driven Results.
Clicta Digital is a digital marketing and SEO agency in Denver. We provide businesses with SEO, web design, eCommerce, and digital marketing services. Our marketing experts specialize in getting you highly targeted leads which turn into sales. [... see all Clicta Digital Agency reviews ]- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Marketing Strategy | Web Design | Digital Marketing | SEO | Branding | Social Media Management | Content Creation [... see all Robert Hebert Media reviews ]
- Location
- Lafayette, Louisiana
- Number of Employees
- Under 49
- Average Hourly Rate
- $225/hr
Beyond the Limits
Volar Agency is a Los Angelesbased software and web application development company specializing in custom web design, development, and digital marketing to help businesses grow with powerful, user-focused online solutions. [... see all Volar Agency reviews ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Portfolios Count
- 8 Projects Listed
Branding & Web Design Agency Southampton | Hampshire UK
The Brand Tailor is a small and proficient branding agency based in Southampton, Hampshire, United Kingdom.We provide bold, modern and effective creative services to businesses small and large, locally and internationally - working across identity, print and digital. [... see all The Brand Tailor reviews ]- Location
- Southampton, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Results-Driven Digital Marketing Agency
At Progressive Digital, we believe that every business deserves a strong online presence, and we are dedicated to helping our clients achieve that goal. [... see all Progressive Digital reviews ]- Location
- Princeton, New Jersey
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
We don't promise results, we prove them.
KickStart Dental Marketing specializes in data-driven SEO services for dental practices, leveraging exclusive market focus and Google Partner insights. Our decades of experience enable superior outcomes in dental visibility, ROI, and transparency—no contracts, just measurable results. [... see all KickStart Dental Marketing reviews ]- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
Helping businesses harness the full power of digital marketing to get more customers online
Nomadic Advertising specializes in helping our clients grow their brand and get more customers online. We use a variety of different strategies and methods to help our clients dominate their industry online. Our services include Website design/development, Google ad management, Facebook ad management, search [... see all Nomadic Advertising reviews ]- Location
- Toronto, Canada
- Number of Employees
- Under 49
- Portfolios Count
- 7 Projects Listed
Helping Businesses Start, Grow & Thrive Online
Were on a quest to tame the wild wild web. An endless digital landscape of organized chaos and limitless opportunity. We want to help clients reign in and take control of their digital presence. [... see all Woww reviews ]- Location
- Cape Town, South Africa
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 14 Projects Listed
Web, SEO & Digital Marketing Agency in Bangladesh
Best Digital Marketing Agency in Bangladesh offers Web, SEO, SMM, Facebook & Google Ads, Video Making, OVC, Media Buying, PR & more. [... see all Red Sparrow Digital reviews ]- Location
- Dhaka, Bangladesh
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
Great Designs with Low cost Web and Mobile solutions with more than two decades in Industry.
We are an ideal company for startups and small business owners. We have provided 500+ online solutions to small businesses across the globe, from India in low cost and yet effective workable solutions. We start with a website design and upgrade the customers to Web application development, SEO services so [... see all Vdezine Global reviews ]- Location
- Noida, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Where Dental Dreams and Digital Dominance Converge
At DCM Moguls, our dental PPC strategies guarantee monthly inflow of qualified clients. We optimize PPC to tap into those keen on your dental services. Under the stewardship of Tim Healy, a two-decade marketing veteran, our customized strategies ensure every dollar invested yields a fruitful return. [... see all DCM Moguls reviews ]- Location
- Thousand Oaks, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Elevating Your Brand, Together: We're Your Digital Marketing Partner
As a dynamic digital marketing agency, we offer engaging narratives, efficient strategies, and compelling customer engagement plans that amplify your online presence. Our diverse team of innovators and problem solvers is committed to delivering creative solutions for your brand's success. [... see all PRETO BUSINESS reviews ]- Location
- St. Petersburg, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
Powerful Links Backed By A Custom Strategy to Maximize Growth & ROI.
Stellar SEO elevates your digital presence with strategic visibility and customized site optimization. Through innovative link cultivation, targeted content outreach, and technical refinement, we help clients surpass competitors and achieve success in both local and global markets. [... see all Stellar SEO reviews ]- Location
- Nashville, Tennessee
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Marketing Made Personal
Ready to be optimistic about your web presence? Online Optimism is the nation's leading agency, certified to build you an incredible website that users love. We work every day to make sure that your customers are just as excited about your brand as you are. [... see all Online Optimism reviews ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $95/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 23 Projects Listed
B2B Branding That Engages.
Bop Design is a Woman owned B2B marketing and web design firm. We specialize in creating holistic marketing strategies that include B2B web design & development, content marketing, social media, SEO, logo design, branding and marketing collateral. [... see all Bop Design reviews ]- Location
- San Diego, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 12 Projects Listed
Award-Winning Full Service Digital Marketing Agency Helping Bold Businesses Soar Above Competitors
Creating powerful and profitable change requires the right digital and social media marketing partner! Our success and our clients’ success rely on an ecosystem of creativity, analytical strategies, tactics and, of course, a bit of hubris. We help businesses embrace what makes them remarkable and create [... see all Mad Icarus reviews ]- Location
- Doylestown, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $130/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 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.
