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
16,395 Companies - Rankings updated: April 02, 2026
Every SEO agency featured on DesignRush is evaluated for SEO expertise, service quality, and verified client feedback. Some featured placements may be paid.
We create digital experiences that make an impact on peoples lives.
Welcome to Mondli Solutions! We are a digital design agency that is offering to you professional website design and graphic design services in South Africa. [... view Mondli Solutions profile ]- Location
- Thohoyandou, South Africa
- Number of Employees
- Under 49
Weinberg Whitman is a dynamic team of seasoned marketing consultants and advisors.
Weinberg Whitman is a dynamic team of seasoned marketing consultants and advisors dedicated to propelling your business to new heights. With a wealth of experience across diverse industries, we bring a fresh perspective and proven strategies to drive success. [... view Weinberg Whitman profile ]- Location
- New York City, New York
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $10,000 - $25,000
Get ready to boost!
As Piar Medya Agency, we view our clients' success as our own success. Join us to work with a team that makes a difference and to take your brand to the top! [... view Piar Medya profile ]- Location
- Konya, Turkey
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
New red vision for you business.
Welcome to Redline Company! We are leading marketing agency founded back in 2004 in Costa del Sol, Spain. Lead by the co-founder and director Line Lyster. [... view Redline Company profile ]- Location
- Benahavís, Spain
- Number of Employees
- Under 49
Software & Web Development - Digital Agency
Experience expert-level web and software development services complemented by full-cycle search engine optimization and pay-per-click advertising strategies. Our comprehensive approach ensures maximum online visibility and success for your business. [... view Montenegro Systems profile ]- Location
- Budva, Montenegro
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Design, Develop & Manage World-Class Websites.
Born in Boston in 1996, RooSites is an award-winning small business web design and management firm with offices in Boston, Foxboro, Massachusetts, and Dunedin, Florida. We build mobile-friendly websites and our world-class management plans offer clients a single monthly fee to handle hosting, content, social [... view RooSites Web Development LLC profile ]- Location
- Foxborough, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $140/hr
- Minimal Budget
- $1,000 - $10,000
Accelerating eCommerce growth of 7-figure brands.
We are growth-obsessed, and we let data drive our decisions.As a holistic and radically results-oriented performance marketing agency, we support eCommerce businesses with strong growth goals to reach the next level of impact. Nailing growth takes time and experimentation. If you need a quick win, we are [... view Skyrock Digital profile ]- Location
- Sofia, Bulgaria
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
Helping Charities to Tell Their Stories and Engage With Their Supporters.
Eyes Down is a digital agency specializing mainly in the charity, membership organization, and subscription fields. Our focus lies heavily on project planning, and our well-established stakeholder consultation method ensures the development of websites that cater to all audience needs, with measurable success [... view Eyes Down profile ]- Location
- Totnes, United Kingdom
- Number of Employees
- Under 49
Cutting-edge solutions: design, hosting, branding, & SEO. Your success is our passion!
Transform your online presence with our premier web design and marketing agency based in Vernon & Victoria, BC. Specializing in custom website development, green hosting, and comprehensive digital marketing solutions, we're dedicated to elevating your brand's visibility and impact. Trust us to create stunning [... view Svice Online Marketing profile ]- Location
- Vernon, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
A Full-Funnel Approach to Business Growth. Win With Us.
At WGA, our vision extends beyond mere marketing campaigns; we aim to cultivate brands that forge deep connections and thrive alongside their clientele for years to come. Founded by Ryan Hernandez, a seasoned advertising strategist, marketing designer, and occasional weekend copywriter, along with Nazim [... view WGA profile ]- Location
- Chicago, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Capture Your Customers Attention.
At Buddy Mail, we excel in developing marketing strategies that resonate with audiences and drive significant impact. Our seasoned team is dedicated to elevating your brand's visibility across various platforms, ensuring meaningful connections with customers and delivering outstanding results through [... view Buddy Mail profile ]- Location
- Layton, Utah
- Number of Employees
- Under 49
- Average Hourly Rate
- $85/hr
- Minimal Budget
- Under $1,000
Because Your Business Deserves More Than Ordinary.
Refreshing Media has been taking websites to the next level since 2018! Specializing in dynamic website solutions, we create websites that are future-proof, allowing you to keep your website fresh and up-to-date without any need for design or coding skills. Our client base includes all manner of businesses [... view Refreshing Media profile ]- Location
- Stoke-on-Trent, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Web Design Services for Small Businesses.
ReWeb Design is a distinguished web design agency renowned for its expertise in delivering tailored website design solutions to small businesses. With a focus on precision and creativity, we strive to empower our clients with captivating online presences that drive growth and engagement. [... view ReWeb Design profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
We Help Your Business Take Off!
Diverse Website Design is your #1 choice when it comes to building your new website, as trusted by businesses all over Australia. We pride ourselves on offering top-quality websites at the lowest price, keeping everyone-happy. [... view Diverse Website Design profile ]- Location
- Melbourne, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
We care about your business. // Our marketing team becomes YOURS.
Kove Marketing is a digital marketing agency helping you build your business. We provide a full suite of digital solutions, including an all-in-one business management platform and AI-enabled tools to help you grow a solid business from the beginning. [... view Kove Marketing profile ]- Location
- Cochrane, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- $1,000 - $10,000
Intelligent Creativity.
In 2007, Ned Hoste had an idea to bring together a team of highly experienced and skilled creatives to offer organizations more sustainability, flexibility, and creativity in their branding and communications. [... view The Big Ideas Collective Limited profile ]- Location
- York, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
Digital Experiences That Excite and Inspire.
The Web Kitchen (TWK) is a distinguished digital agency located in central London. We merge design and technology to craft digital experiences that captivate and motivate. [... view The Web Kitchen profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
Delivering Accessible, Inclusive and Sustainable Web Services
Since 2008, weve been helping brands enhance their digital offering. We provide bespoke web design, brand development, marketing support, and consultancy to help you achieve your digital goals. As a small digital agency based in Yorkshire, we pride ourselves in the way we approach digital solutions. [... view Splitpixel profile ]- Location
- Huddersfield, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $105/hr
- Minimal Budget
- $10,000 - $25,000
Evolve & Expand.
Internet marketing services for local, brick-and-mortar businesses. We focus on organic search and social media strategies that drive sustainable growth over the long term. [... view Evolve Organic Marketing, LLC profile ]- Location
- Spartanburg, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- Under $1,000
Trusted Digital Marketing Agency in Singapore.
iFoundries is a trusted digital marketing agency in Singapore, founded in 2005. It is best known for helping brands grow with data-driven digital marketing and website design strategies. iFoundries is a subsidiary of Atypical, a global technology company based in New York. [... view IFoundries profile ]- Location
- Singapore, Singapore
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
t/hawk digital and ICVM Group have merged.
ICVM Hawk delivers brand strategy, web design, digital marketing, and marketing support services to a wide range of notable national and international companies and organizations. [... view ICVM Group profile ]- Location
- Mattituck, New York
- Number of Employees
- Under 49
Digital Solutions Made Simple
At Loose Connections, we don't just build websites, we build connections. Connections between your brand and your audience, between design and function, and between creativity and technology. We believe that a well-designed website is more than just a pretty page, it's a tool that enhances your business and [... view Loose Connections Ltd profile ]- Location
- Ringwood, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Websites, the way they should be.
Were your award-winning website partner. Our small but mighty team are experts at crafting high-quality & creative digital experiences. [... view Skyrocket profile ]- Location
- Auckland, New Zealand
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- $10,000 - $25,000
Empowering Your Digital Presence.
Development of landing pages, e-commerce, and unique projects for your business. Professional Development of Landing Pages, Corporate & Business Website and E-commerce [... view Major Source OÜ profile ]- Location
- Sillamäe, Estonia
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
White Label Digital Marketing Agency
Discover unparalleled success with the #1 white label digital marketing agency in N. America. Elevate your brand, maximize results, and partner for growth. [... view White Label Crew profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
Strong team, sharp results.
We are your Online marketing, web design or branding amigo. [... view Amigos Agency profile ]- Location
- Oss, Netherlands
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Your Online Business Partner
Your partner in business development. Our clients have ALREADY recommended us . We work humanely, with passion and commitment. Let's work together. [... view Cloudhive Sp. Z O. O. profile ]- Location
- Poznan, Poland
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Yours is here.
Welcome to Isazeni Solutions SMC Limited, where outstanding work meets an amazing experience. Established in 2015, we are based in the heart of East Africa, Kampala, Uganda. [... view Isazeni Solutions SMC Limited profile ]- Location
- Kampala, Uganda
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
We make your websites work for you and your business!
We offer expert local SEO, digital marketing, web design, webhosting, and consulting services from the Philippines, helping agencies and organizations to rank and boost your company's online search visibility and business growth with tailored solutions. [... view IBuild.PH Web Solutions And Services profile ]- Location
- Marikina, Philippines
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
Beyond the Ordinary Into the Extraordinary.
Summr Solutions is a Durham, NC-based web design and development firm specializing in creating visually appealing, SEO-optimized websites. We also offer comprehensive digital marketing services to help your business grow online. [... view Summr Solutions profile ]- Location
- Durham, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
Innovative Web Development and SEO Solutions for Business Growth
Our service are in a unique combination of user-friendly design, We take care of every aspect of web, mobile app & software applications. Whether you're looking for custom web development, digital marketing solutions, or SEO strategies, our team is here to help you grow your business. [... view Star Web LLC profile ]- Location
- Denton, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Your Success Starts Here - with us on your side!
Synergy Media is a Web3 media agency that combines creative ideas with a clear focus on results. Our dedicated team understands the unique needs of our clients and develops tailored solutions. We specialize in making projects visible and exploring new paths in the digital space. Discover how we can make an [... view Synergy Media profile ]- Location
- Gottmadingen, Germany
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Innovative Web Solutions for a Global Impact.
We offer services such as corporate branding, custom video animations, and domain and hosting solutions, tailored to meet the unique needs of businesses. [... view Website Visionaries profile ]- Location
- Jackson, Michigan
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
Tailoring your digital needs.
DomainFX is a leading web development and SEO agency, delivering cutting-edge digital solutions that help businesses grow online. Specialising in high-performance websites, we craft custom strategies that boost visibility, engagement, and conversions. With expertise in WordPress, WooCommerce, and a range of [... view DomainFX profile ]- Location
- Ormeau, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
innovative affordable solutions.
Pulacache is a Roodepoort-based web design agency specializing in crafting responsive and affordable websites designs, to help businesses flourish online. Our experienced team is committed to delivering affordable website design services of the highest standards, enabling individuals, startups, and small to [... view Pulacache profile ]- Location
- Roodepoort, South Africa
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
Your Website Guardians.
Webwarden provides proactive WordPress Support & Management. From maintenance fixes and security, we make sure you never worry about your website. [... view Webwarden profile ]- Location
- Miranda, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Comprehensive WordPress Website Solutions.
Masthead Technology specializes in custom WordPress website development, dedicated website maintenance and support, technical third-party integrations, eCommerce development, and white label website services for agencies. [... view Masthead Technology, LLC profile ]- Location
- Boston, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
The agency that understood the assignment
WiiN Digital will help you discover strategic market insights and turn them into revenue. We will serve as your own marketing department without draining the precious resources needed for growth. Whether its generating leads, driving website visits, or boosting sales, we will deliver results you can see, feel [... view Wiin Social Ltd. profile ]- Location
- Plovdiv, Bulgaria
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
Visually Stunning Content.
At Lucror Marketing, we help entrepreneurs and small businesses gain more clients through digital marketing strategies tailored to their business. From SEO to social media advertising, Google search campaigns, and Whatsapp business integration, we provide personalized solutions that fit your company's size [... view Lucror Marketing profile ]- Location
- Santo Domingo, Dominican Republic
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Implementing the Future.
Serving small business in coastal communities since 2,000. A one-stop-shop, OurWebmaster does most everything in-house or will have a resource available to supply your need. OurWebmaster utilizes both commercial and open-source software to accomplish customer objectives. [... view OurWebmaster profile ]- Location
- Portland, Oregon
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Next-Level Agency Improving Small Business Results
From day one, Meetzizi's mission has been to deliver an outstanding experience. Our focus is on helping you gain more clients and achieve results that fuel your business growth. Every client, regardless of the package or service chosen, is treated as a premium client. With a strong business background, we [... view Meetzizi profile ]- Location
- Austin, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
One Focus. One Result.
At Yarlab Agency, we as Marketing Automation Geeks specialize in optimisation of your marketing efforts with cutting-edge automation tools. As your technical helpers, we simplify complex processes, ensuring your business runs smoothly and efficiently. From optimizing customer journeys to integrating [... view YarLAB profile ]- Location
- Kyiv, Ukraine
- Number of Employees
- Under 49
- Average Hourly Rate
- $33/hr
- Minimal Budget
- Under $1,000
Convert Visitors into Clients.
We build custom WordPress website design and development that convert your visitors in clients and customers. We know that having a professional website design is key to the legitimacy and effectiveness of your online business. Our websites are designed with technical know-how as well as digital marketing [... view Ballito Web Design profile ]- Location
- Dolphin Coast, South Africa
- Number of Employees
- Under 49
AmzStorePros helps you succeed on Amazon, Etsy, and Shopify with expert management and optimization.
AmzStorePros is your go-to partner for e-commerce success on Amazon, Etsy, Shopify, and more. We optimize listings, manage accounts, and boost visibility. Our expertise helps businesses grow, ensuring higher sales and better performance. Ready to thrive? Contact us today! [... view AMZ Store Pros profile ]- Location
- Gastonia, North Carolina
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
Revolutionizing the way businesses experience the digital world.
Quantum Dreamworks is a leading innovator in web development and AI automation, specializing in creating dynamic and custom digital experiences. From captivating websites to transformative web applications, we bring visions to life with technology that inspires. [... view Quantum DreamWorks profile ]- Location
- Lawrenceville, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Were a Sales & Marketing Team Focused on Traffic, Leads and Conversions for Growing Businesses.
We focus on B2B and Account Based Marketing for growing businesses. We create highly targeted first-data tracking solutions for business. From strategy to creative to campaign execution and CRM, MAP and SEP management, we're your ideal B2B sales and marketing partner. [... view Honeypot Marketing profile ]- Location
- Mississauga, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Amazon Private Label Excellence
Our full-funnel marketing plan utilizing the best platforms and services will help you overcome your biggest difficulties and objectives. You can work with Scallence and Amazon Seller Central for effective brand management, better price settings, and improved work organization. Our goal is to help you in [... view Scallence profile ]- Location
- Plano, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Making small business websites stand out.
Website Adelaide is a trusted local web design agency specializing in affordable, high-performing websites for small businesses and e-commerce stores. With over a decade of experience and 500+ websites built, we focus on creating SEO-optimized designs that drive traffic, increase sales, and enhance your [... view Website Adelaide profile ]- Location
- Maslin Beach, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Converting Idea Into Reality.
At Tekforth, we specialize in bringing brands to life with end-to-end digital solutions designed for your business. We do not offer generic solutions. Instead, we are keen to become your dedicated partners in building, optimizing, and expanding your business's digital presence. Let us empower your [... view Tekforth profile ]- Location
- Sydney, Australia
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
SEO Specializations
- Amazon
- Automotive
- B2B
- Construction
- Consulting
- Dental
- eCommerce
- Enterprise
- for Moving Companies
- Generative Engine Optimization
- Google My Business
- Healthcare
- Hospitality
- Insurance
- International
- Law Firm
- Link Building
- Local Optimization
- Manufacturing
- Mobile
- Multilingual
- Nonprofit
- On-Page Optimization
- Outsourcing
- Real Estate
- Restaurants
- Shopify
- Small Business
- Startup
- Technical
- Veterinarian
- Video
- YouTube
Services Related to SEO
Top SEO Agencies by Country
Everything You Need to Know About SEO Companies
What can an SEO company do for your business?
SEO companies help your business attract more customers from search engines, increase revenue, and build long-term online visibility. Instead of relying on paid ads that stop when the budget ends, SEO creates a sustainable source of traffic and leads.
These are the most important ways an SEO agency contributes to your growth.
1. Increase your qualified, high-intent traffic
An SEO agency positions your website in front of people actively searching for your products or services. Organic traffic converts better because it captures existing demand, not passive attention.
Organic search remains the dominant acquisition channel, driving 53.3% of all website traffic, far exceeding paid and social channels combined. This makes SEO the single largest and most sustainable source of new visitors.
2. Deliver higher ROI than most marketing channels
SEO companies build long-term assets through content, technical improvements, and authority. Unlike paid ads, results continue after the initial investment.
Businesses generate an average 748% return on investment from SEO, meaning roughly $7.48 earned for every $1 spent. This compounding effect makes SEO one of the highest-ROI digital marketing strategies over time.
3. Improve conversion rates and generate more leads
SEO agencies do more than increase traffic. They improve content quality, site structure, and user experience to turn visitors into customers. This directly affects revenue.
SEO leads have a 14.6% close rate, compared to just 1.7% for outbound leads like cold outreach or print advertising. This means SEO traffic is significantly more likely to become paying customers.
4. Strengthen your brand visibility and credibility
Ranking high in search results builds trust and brand authority. Users associate top rankings with credibility, which increases engagement and conversions.
This visibility is critical because 75% of users never scroll past the first page of search results, meaning businesses that rank lower lose most potential customers. SEO agencies help you compete for these high-visibility positions.
5. Protect and grow your traffic through constant optimization
Search engines update their algorithms constantly, and technical performance directly affects rankings and revenue.
SEO agencies monitor performance, fix issues, and adapt your strategy. This is essential because 53% of mobile users leave a website that takes longer than 3 seconds to load, directly reducing traffic and conversions if performance is poor.
Ongoing SEO ensures your site remains competitive, accessible, and profitable.
What is the difference between on-page and off-page SEO?
On-page SEO improves elements on your website, while off-page SEO improves your website’s authority through external signals. You need both to rank competitively.
On-page SEO
On-page SEO focuses on optimizing content and technical elements you control directly on your site. Its goal is to help search engines understand your pages and match them to relevant searches.
Common on-page SEO factors:
- Page titles and meta descriptions
- Headings (H1, H2, H3)
- Keyword-optimized content
- Internal links between pages
- Image alt text
- URL structure
- Page speed and mobile usability
These signals determine relevance and usability.
Off-page SEO
Off-page SEO focuses on signals outside your website that build credibility and trust. Its goal is to show search engines that other sources recognize your site as valuable.
Common off-page SEO factors:
- Backlinks from other websites
- Brand mentions
- Digital PR and media coverage
- Business listings and citations
- Online reviews
These signals determine authority and trust.
On-page SEO makes your site relevant, while off-page SEO makes your site authoritative. You need both to rank. A well-optimized page without backlinks rarely ranks competitively. A strong backlink profile cannot compensate for poor on-page optimization.
What are the common, dangerous SEO techniques to avoid?
Common dangerous SEO techniques to avoid are tactics that try to manipulate rankings instead of earning them. They can trigger algorithmic demotions or manual actions, causing major traffic loss and long recovery cycles.
Google’s spam systems are aggressive, and it reports that SpamBrain helps keep more than 99% of visits from Search spam-free.
SpamBrain is Google’s primary automated spam-detection system that identifies and filters manipulatively optimized or low-quality content before it reaches search results. It uses machine learning to model patterns of abuse rather than rely on hard rules, making it far more effective at spotting sophisticated spam tactics.
High-risk tactics to avoid include:
- Buying or selling links (link schemes)
Paying for backlinks, exchanging links at scale, or using sponsored placements without proper attributes. These patterns are a top reason sites get penalized. This includes many guest post packages and “1000 links for $X” offers. - Private Blog Networks (PBNs), link farms, and spam link blasts
Networks of sites created mainly to pass PageRank, or sudden unnatural link spikes from unrelated domains. You may see a short lift, then a hard drop when Google detects them. - Comment and forum spam
Dropping links in blog comments, profiles, and forums just to create backlinks. These links are usually low quality, easy to detect, often ignored at best, and harmful at worst. - Keyword stuffing and hidden text
Repeating keywords unnaturally or hiding keywords (white text on white background, CSS tricks). These practices degrade readability and are treated as manipulation. - Cloaking
Showing search engines one version of a page and users a different one. This is one of the fastest routes to manual action. - Doorway pages
Creating many thin pages targeting slight keyword variations or locations to funnel users to the same destination. This is a classic spam pattern. - Sneaky redirects
Redirecting users to a different page than the one indexed, or building rankings on one page, then redirecting to an unrelated offer page. - Scraped or copied content
Republishing content taken from other sites with little original value. This includes content spinning and mass duplication. - Scaled low-quality content, including scaled AI spam
Mass-producing pages with little originality, weak usefulness, or no real expertise. Google has explicitly targeted scaled content abuse. - Fake E-E-A-T signals
Invented author bios, fake credentials, AI-generated personas, fabricated case studies, and misleading “expert” claims. Short-term gains that result in a long-term trust collapse. - Fake reviews and reputation manipulation
Posting fabricated reviews, creating fake profiles, or manufacturing third-party review sites. This can harm both SEO and brand credibility. - Parasite SEO and site reputation abuse
Publishing third-party pages on high-authority sites to hijack their ranking signals. Google added a specific policy targeting this behavior.
How to choose the best SEO company for your business?
Choosing the best SEO agency directly affects your traffic, leads, and revenue. The right partner builds long-term growth, while the wrong one wastes budget, locks you into bad contracts, or uses risky tactics that can collapse your rankings.
Follow these steps to evaluate search engine optimization companies properly and select one that can deliver sustainable results:
- Define your goals, budget, and success metrics
Specify your SEO goals, whether you need more leads, ecommerce sales, or local visibility. Set a realistic monthly budget, typically $1,000 to $7,500, and document your current traffic, rankings, and conversions to measure progress. - Write a clear RFP outlining your requirements
Include your website, target market, goals, budget range, timeline, and what you expect the agency to deliver. This forces agencies to propose a real strategy instead of a generic sales pitch. - Request a proposal
The agency should identify technical issues, content gaps, and authority weaknesses, then explain exactly how they will fix them and in what order. - Evaluate their full SEO strategy
A complete plan includes technical SEO, content creation, and off-page SEO. Agencies that focus mainly on backlinks or vague “optimization” lack a sustainable approach. - Verify their past results
Review case studies, traffic growth examples, and verified reviews. Look for measurable improvements in traffic, leads, or revenue, not generic claims. - Ask how they build links
They should use outreach, PR, and content, and comply with Google guidelines. Avoid agencies that buy links, use link farms, or promise fast rankings, as penalties can cause 50% to 95% traffic loss. - Confirm who will do the work
Ensure the agency performs the work in-house or clearly explains its process. Monthly deliverables should include technical fixes, content, and reporting. - Review reporting, communication, and performance tracking
The agency should provide monthly reports on traffic, keyword rankings, and conversions, and explain the actions taken and the reasons for them. - Examine the contract before signing
Avoid long lock-in contracts without exit options. Ensure you own your website, content, and accounts, and that deliverables and timelines are clearly defined. - Compare multiple agencies and choose the best
The best agency sets realistic expectations, explains its process clearly, and focuses on long-term growth instead of shortcuts or guarantees.
What questions should you ask SEO companies before signing a contract?
To choose the right search engine optimization agency for your needs, you have to ask direct questions that reveal their experience, strategy, and fit for your specific business.
These questions help you identify qualified partners and avoid agencies that rely on shortcuts or vague promises.
Relevant Background
- What industries and types of businesses do you specialize in?
- Can you provide case studies showing traffic, ranking, and conversion growth?
- How long have you been providing SEO services?
- Can you share references or verified client reviews?
Services and Processes
- What specific SEO activities will you perform each month?
- How do you conduct keyword research and select target keywords?
- How do you build backlinks and earn authority?
- How do you measure performance and report results?
Related to Your Project
- What opportunities and issues do you see on our website today?
- What results should we expect, and in what timeframe?
- Who will work on our account, and how will we communicate?
- What are your contract terms, pricing structure, and exit conditions?
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding SEO agencies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Frequently Asked Questions About SEO Agencies
What services do SEO agencies provide?
Top SEO companies provide services that improve your website’s visibility in search engines to increase traffic, leads, and revenue. Core services include:
- Keyword research: Identifying search terms your customers use so your pages target real demand.
- On-page SEO: Optimizing titles, meta descriptions, headings, internal links, and content to improve relevance and rankings.
- Technical SEO: Fixing site speed, mobile usability, crawl errors, and indexing issues so search engines can properly access and rank your site.
- Content creation: Producing optimized blog posts, landing pages, and other content that attracts and converts organic visitors.
- Off-page SEO: Acquiring backlinks, earning brand mentions, and managing citations to increase domain authority and ranking strength.
- Local SEO: Optimizing Google Business Profile and local listings to improve visibility in local search results.
- SEO audits and reporting: Analyzing performance, tracking rankings, traffic, and conversions, and refining strategy based on data.
Can SEO companies guarantee a #1 ranking on Google?
No, a professional SEO agency cannot guarantee a #1 ranking on Google. Google’s algorithm is controlled by Google, not agencies, and rankings depend on competition, search intent, site authority, and ongoing algorithm updates.
Search engine optimization companies can improve your chances of higher rankings by optimizing your site, creating quality content, and building authority. They cannot control final positions.
Any agency that guarantees a #1 ranking is using a sales tactic or risky methods that can lead to penalties and traffic loss. Reliable SEO agencies focus on measurable growth such as increased organic traffic, more qualified leads, and higher conversions.
How do SEO agencies measure success?
SEO agencies measure success using traffic, rankings, and conversions from organic search. The primary metrics include:
- Organic traffic: Number of visitors coming from search engines. This shows overall visibility growth.
- Keyword rankings: Position improvements for target keywords. Higher rankings increase traffic potential.
- Conversions: Leads, purchases, or sign-ups generated from organic traffic. This connects SEO to revenue.
- Click-through rate (CTR): Percentage of users who click your result. This reflects how effective your titles and descriptions are.
- Bounce rate and engagement: How users interact with your site. Strong engagement signals relevant traffic.
- Backlink profile growth: Number and quality of external websites linking to you. This reflects authority improvement.
- Return on investment (ROI): Revenue generated compared to SEO cost. This determines the business impact.
How much do search engine optimization companies charge for their services?
SEO agencies typically charge between $500 and $7,500 per month, with most businesses paying $1,000 to $2,500 monthly. Pricing varies based on the agency, scope, and level of competition.
Common pricing ranges include:
- Monthly retainers: $500 to $7,500 per month for ongoing SEO. Large or enterprise companies may pay $10,000 to $50,000+ per month.
- Project-based SEO: $1,000 to $30,000 per project for audits, site optimization, or migrations.
- Hourly consulting: $75 to $300, depending on expertise and provider.
- Performance-based SEO: Custom pricing tied to traffic growth, rankings, or revenue.
Costs increase with competitive industries, larger websites, national or international targeting, and full-service campaigns that include technical SEO, content, and link building.
How long does it take to see results?
SEO typically takes 4 to 6 months to start showing results, and 6 to 12 months to deliver significant traffic and revenue growth. The exact timeline depends on your website and competition.
Typical SEO timeline:
- 1 to 3 months: Research, technical fixes, and content creation. Minimal traffic impact. Early ranking improvements may appear.
- 4 to 6 months: Noticeable ranking improvements, traffic growth, and initial leads or conversions.
- 6 to 12 months: Strong traffic increases, consistent rankings, and measurable business results.
- 12+ months: Maximum impact. SEO becomes a major and stable source of traffic and revenue.
Factors that affect timing include website age, existing authority, competition level, content quality, and budget. New websites often need 6 to 12 months, while established websites may see improvements faster, sometimes within 1 to 3 months.
About The Author and Expert Reviewer
Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.
Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.
