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
16,517 Companies - Rankings updated: April 13, 2026
Every SEO agency featured on DesignRush is evaluated for SEO expertise, service quality, and verified client feedback. Some featured placements may be paid.
Championing Communications
Victorious Marketing empowers clients to achieve measurable growth as a performance-based SEO firm. Precision and creativity combine seamlessly in our digital marketing solutions, delivering tangible results that elevate your online presence. Partner with us to unlock your business’s full potential today. [... view Victorious Marketing profile ]- Location
- Beograd, Serbia
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Open, clear, collaborative.
Unleash the potential of your digital marketing campaigns with CommonMind! Our team is focused on helping businesses achieve their growth goals, using powerful analytics tools to maximize ROI. With packages tailored to business owners and marketers alike, our expertise in all aspects of digital marketing will [... view CommonMind profile ]- Location
- Boston, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
the digital refinery
We are thought leaders who believe that empathy and collaboration are the core building blocks of anything successful. We have transformed thoughts and ideas into engaging, well executed marketing strategies and strive to inspire excellence everywhere. [... view AdHamster profile ]- Location
- Lahore, Pakistan
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Get Seen Easily!
We at Blade Marketing & Design are proud to be veteran-owned, and strive to bridge the divide between small and medium businesses with their customers. Through our comprehensive marketing consultations, along with eye-catching graphical designs such as websites, flyers or posters - we'll make sure your world [... view Blade Marketing profile ]- Location
- Clarksville, Tennessee
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Your key to success. Know Agency.
Let the Know Agency team take your success to the next level! Our experts understand that one size doesn't fit all, so they will customize a solution tailored perfectly for you. With state-of-the art technology and industry expertise at our fingertips we can propel you onto digital radars far and wide - no [... view Know Agency profile ]- Location
- Greensboro, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Dublin's Premier Digital Marketing Agency
Plus Nine Design – Dublin's Premier Digital Marketing Agency – is all about helping Irish businesses grow and succeed. Through our mission of putting people before profits, we provide an unrivaled ROI through targeted SEO & Web Design strategies that help firms rank on the first page of search engines [... view Plus Nine profile ]- Location
- Dublin, Ireland
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Digitalize your business - We’ve got you covered.
Web Development 7 Ltd. is your go-to for all your digital business needs - from creating a captivating website to getting the traffic it deserves! We are experts in SEO optimization, neuromarketing, copywriting services and much more. Let us help you give customers an unforgettable experience with our unique [... view Web Development 7 profile ]- Location
- Plovdiv, Bulgaria
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Marked by Sophistication and Superiority!
ESasson Studios: Redefining what multimedia can do for you since 2001. We have the creativity, skills, and drive to take your business or product into a sleek new dimension - one marked by sophistication and superiority! [... view ESasson Studios profile ]- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Innovative content marketing agency
At Digital Leverage, we offer a unique one-stop shop for content marketing and SEO to give ambitious businesses the quick launch they need! Our Swiss agency combines everything you could ever dream of in terms digital strategy – from story creation to conversion. It's time your business hit full speed with [... view Digital Leverage profile ]- Location
- Zurich, Switzerland
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Get More for Less
We have a unique "boutique" approach to our services and truly believe in the power of digital marketing. With low overheads, we offer affordable solutions that are guaranteed to give you results - or your money back up to 100%. Don't settle for anything less than outstanding service from us; SEO techniques [... view VR Digital profile ]- Location
- Canberra, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Customer First.
At Ansaum Digital, we pride ourselves on our commitment to providing exceptional digital solutions. Our teams are composed of experienced professionals handpicked through rigorous selection processess; ensuring that all client requirements are met and surpassed with a 'customer first' attitude. We take great [... view Ansaum Digital profile ]- Location
- Noida, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
India's award-winning SEO
Are you looking for award-winning SEO, ORM or website development services? Look no further than Oranks Infotech! The experienced and passionate team of techies based in New Delhi has helped over 500 clients reach their digital marketing goals since 2017. From web design to Pay Per Click advertising, Oranks [... view Oranks Infotech profile ]- Location
- Noida, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Love What You Do with Codified.
Codified is your go-to development agency for the most remarkable digital experiences. With our help, B2B and B2C businesses can craft compelling solutions that encourage users to take action. It's not just about results - there needs to be passion on both sides of the table if we're going to make it work! We [... view Codified profile ]- Location
- Utica, Michigan
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Forging Brands. Driving Revenues.
At Brand Iron, our mission is to create and shape dynamic brands that drive success. Since 2002, we have partnered with over 200 projects around the country - from Denver-based businesses in our backyard to those across the nation’s borders — all contributing towards building successful companies through [... view Brand Iron profile ]- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Take your business to brand-new heights!
Sherrlinn Network is an expert website design company that thrives on delivering the most outstanding designs to help small and medium-sized businesses rise up. We are passionate about seeing our clients grow with every project, so we pull out all the stops in terms of resources, skills and experience needed [... view Sherrlinn Network profile ]- Location
- Phalaborwa, South Africa
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Dynamic digital solutions
Ready to take your business' digital game up a notch? Look no further than Pixel Suba, the expert Mumbai-based agency that'll craft impactful communications and deliver maximum biz value with result-driven solutions. [... view Pixel Suba profile ]- Location
- Mumbai, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
Quality-driven delivery models
DSTeck has been helping clients develop their digital presence for nine glorious years! Our team of experts bring together technical knowledge and creative vision to create personalized web solutions, SEO-friendly designs and user experiences that move the needle. We take pride in our quality-driven delivery [... view DSTeck profile ]- Location
- Amman, Jordan
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Launch Your Small Business to the Moon
At MoonShot Social Media we help small businesses scale to the moon with innovative digital marketing strategies, which convert & inspire. From web design & SEO to creative social media management, we have a cosmic solution that works for your galaxy-sized success! Contact us today to get started! [... view MoonShot Social Media profile ]- Location
- London, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Get Your Business Sailing to Success
Small businesses in Vaughan, Ontario have a new ally: Sailing Stone Marketing! Our team of experts provide innovative marketing solutions to elevate your business's online presence. We can help you get ahead with our wide range of services - from SEO and PPC optimization to social media management, customized [... view Sailing Stone Marketing profile ]- Location
- Vaughan, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Make an Impressive Impact
At We Think Solutions, we're proud to offer web development and hosting services that make a powerful impact. Our extensive knowledge of Search Engine Optimization (SEO) means your website not only looks great but also stands out from the crowd! Let us take your business's online presence to the next level. [... view We Think Solutions profile ]- Location
- Orangeville, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Trust Us for Marketing Excellence
With Palmetto Palm Marketing, you can trust that your marketing campaigns will be taken to the next level! We are an innovative agency based in Greenville, SC and a subsidiary of the #1 travel and tourism website/mag for South Carolina. By leveraging our audience's trust through this affiliation with SC [... view Palmetto Palm Marketing profile ]- Location
- Greenville, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Digital Obsession Communication- Driving Your Organic Growth
At Digital Obsession Communication Pvt Ltd, we believe in communicating success with real numbers that show up on your Google Analytics. Our focus is on getting the best value for the amount you invest in SEO and other web services. With my expertise, we can help you achieve your business objectives and take [... view Digital Obsession Communication profile ]- Location
- Gurgaon, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
WebStuffGuy.com - Traffic Masters
At Webstuffguy.com, we specialize in building beautiful, unique websites that give your company the professional appearance that it deserves. Our services are geared towards building your online presence and working with the power of Google to get your site ranked at the top, surpassing all your competitors. [... view WebStuffGuy.com profile ]- Location
- Atlanta, Georgia
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Melbourne SEO - Leading the Way in SEO
At Melbourne SEO, we specialize in turning underperforming websites into lead-generation machines. Our expertise lies in helping businesses achieve their online objectives and take their businesses to the next level. With my proven track record, we can help you achieve your business objectives and take your [... view Melbourne SEO profile ]- Location
- Prahran, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Your Go-To for All Things Branding
Creative Percept FZCO is your go-to for all of your Branding and Marketing needs. Located in Dubai, United Arab Emirates, our team of highly efficient professionals will bring life to existing brands or revamp start-up ones! We break free from stale trends by taking each project as its own challenge - seeking [... view Creative Percept profile ]- Location
- Dubai, United Arab Emirates
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Yield Impressive Results with UnivSense
At Mediakoncept, we offer solutions for organizations with high growth goals. Our focus is on creating holistic concepts within branding, marketing, web, and SEO to give customers within product-based companies a stronger market position. Our team of experts is dedicated to delivering exceptional results for [... view UnivSense profile ]- Location
- Muttambalam, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Level up your business with data-driven SEO campaigns!
AGENIX Digital is a best marketing firm that has a primary emphasis on producing tangible outcomes for your company. We create the most effective campaign possible taking into account your objectives and the amount of time you have available by using our knowledge across all digital platforms. AGENIX Digital [... view AGENIX Digital profile ]- Location
- Taguig, Philippines
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Building Strong Relationships through Feedback
At Smart Net Tanzania, we believe that my team of experts can provide valuable relationships and industry influence to enhance your product in stores. With extensive experience in branding and retail knowledge, we are equipped to tackle the challenges of promoting, launching, and distributing your product. [... view Smart Net Tanzania profile ]- Location
- Arusha, Tanzania
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Driving Results for Your Digital Success in Newark, CA
Here at Marketing Wind, we are a full-service digital marketing agency that specializes in SEO/SEM, PPC, Email Marketing, Web Designing, and Social Media Marketing. Our team of experts is dedicated to providing top-notch services that will help your business grow and thrive online. [... view Marketing Wind profile ]- Location
- Newark, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Your Media Partner in Sweden
Mediakoncept is a full-service agency based in Sweden dedicated to providing effective solutions for organizations with high-growth aspirations. We specialize in developing SEO strategies, advertising and comprehensive branding, that help product-based companies achieve a stronger market position. [... view Mediakoncept I Sverige AB profile ]- Location
- Örebro, Sweden
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Elevate Your Roofing Business Online.
Stay Searchable helps roofing contractors generate more qualified leads and scale growth through custom websites, targeted SEO and high-impact paid advertising. [... view Searchable profile ]- Location
- Marysville, Washington
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Achieving Results through SaaS Digital Marketing
At Digital Gratified, we provide assistance to small, medium, and enterprise-level SaaS businesses in achieving higher organic search visibility through SEO and Content Marketing. [... view Digital Gratified profile ]- Location
- Jaipur, India
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Growth Beyond Fluff: Your Paid Media Partner
Shines Digital is an independent performance marketing agency that prioritizes transparency and innovation in its strategies, delivering enduring results for clients. The agency collaborates with clients to develop customized marketing strategies that amplify success and deliver meaningful online marketing [... view Shines Digital profile ]- Location
- Sydney, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Old School Attitude, New World Techniques
DeVille Digital Marketing is an innovative SEO firm that focuses on providing Local SEO services to businesses in the service sector. We are experts in search engine optimization on a national and local level, as well as in SEO for Google Maps and Video SEO. Results are guaranteed, or your money will be [... view DeVille Digital Marketing profile ]- Location
- Las Vegas, Nevada
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Agency Couch: Let's Grow Together
We are Agency Couch. Our results-driven SEO and Online Advertising Campaigns generate, engage, and convert leads at scale. We also provide robust development services coupled with stunning UI-UX design to build compelling websites and applications that are user-centric and win customers. We don’t just [... view Agency Couch profile ]- Location
- Dharamshala, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
ION Agency: Experience Innovation and Top-Tier Solutions
At ION Agency, we are a creative technology company that relies on innovation and collaboration to drive our clients’ success. Our focus on business productivity, automation, and web-based solutions means you benefit from a team with a unique perspective and extensive experience in online technology. [... view ION Agency profile ]- Location
- Batesville, Arkansas
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $10,000 - $25,000
Kerkar Media Private Limited: Take Your Brand Beyond the Ordinary
At Kerkar Media Private Limited, we help organizations focus on growing their business by handling and managing all their digital marketing activities. [... view Kerkar Media profile ]- Location
- Mumbai, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $10,000 - $25,000
Fueling Online Journeys for Self-Employed Pros and Local Businesses
KJK Designs, a web design agency based in Walsall, is an expert in helping brands boost their online presence. Its seasoned team navigates the intricacies of website creation, ensuring functionality and visual appeal in every project. With a commitment to transparent pricing and inclusive quality, KJK Designs [... view KJK Designs profile ]- Location
- Birmingham, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Make the Switch to Digital
At Switch Digital, we are a Guam-based digital marketing agency that offers Search Engine Optimization, Pay-Per-Click ads management, and website design. We also offer digital marketing training and consultancy services to help businesses succeed. [... view Switch Digital profile ]- Location
- Mangilao, Guam
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Brand, Growth and Performance
Spotmarket is an agency that specializes in branding, digital marketing, and technology. We combine business strategy, creative expression, and effective performance. We generate impact. Spotmarket helps businesses who wish to expand their operations by developing and implementing full-funnel marketing [... view Spotmarket profile ]- Location
- Guimaraes, Portugal
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Branding and Digital Agency for China & Asia
Flow combines global branding methodology with modern project management processes to meet the communication and marketing needs of international organizations that operate in China. With a strong emphasis on business-to-business (B2B) interactions and a profound understanding of the digital ecosystem in [... view Flow Asia profile ]- Location
- Beijing, China
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- Under $1,000
Elevate Your Digital Domain: SEO Mastery for Success!
Studio for Digital Growth is a cutting-edge marketing consultancy dedicated to enhancing the customer journey. Its thorough approach transforms websites into dynamic marketing hubs, strategically guiding audiences toward meaningful interactions. With a proven track record of optimizing online reach and [... view Studio For Digital Growth profile ]- Location
- Krakow, Poland
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Unique. Refined. Professional.
Stand out from the crowd! INSPREE is here to help you bring your ideas and vision to life. Our team of marketing and design experts will work with you every step of the way, helping shape a unique identity that captures what makes your business special. Together we'll craft an online presence that resonates [... view INSPREE profile ]- Location
- Glendale, California
- Number of Employees
- Under 49
Creative & Design
5th Brand Inc is a powerhouse of digital creativity! Our talented team blends the perfect blend of web development, content strategy and social media expertise to build user experiences that push boundaries. We work with publishers, nonprofits, individuals and brands to create innovative solutions tailored [... view 5th Brand profile ]- Location
- Nairobi, Kenya
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Crafting Excellence: Web, Graphics, and Marketing Solutions.
KW Graphics and Web serves as a comprehensive design hub, offering a wide range of services, including logo design, invitations, web ads, and marketing campaigns. The agency's expert consulting enhances project outcomes, promising increased brand visibility and engagement. [... view KW Graphics And Web profile ]- Location
- Staunton, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
Take control of your success
Gain the upper hand over your competition with Window Treatment Marketing Pros! As veteran and family-owned digital marketing experts, we have been dominating the SEO industry for 23 years. Our award-winning services will help you stand out from other window treatment or awning businesses in any region of [... view Window Treatment Marketing Pros profile ]- Location
- Arnold, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
Creative. Innovative. Unique.
AyadiPro Technology Solutions is revolutionizing the industry from Silicon Valley. We specialize in offering a wide range of top-tier services and multimedia production that are designed to keep our customers engaged - including incredible web design, cutting edge app development, SEO & Social Media Marketing [... view AyadiPro Technology Solutions profile ]- Location
- Santa Clara, California
- Number of Employees
- Under 49
- Minimal Budget
- $25,000 - $50,000
Award-winning creative agency
Alexandre Bernard Asia is a design-driven, creative agency that helps companies frame and solve their business problems through design, strategy, and implementation. [... view Alexandre Bernard Asia profile ]- Location
- Kuala Lumpur, Malaysia
- Number of Employees
- Under 49
- Average Hourly Rate
- $500/hr
- Minimal Budget
- $10,000 - $25,000
We Make the Most Out Of Your Budget
We are Wisy - a combination of Wisdom and Emotion! Our logo is an orchestra conductor, as we view marketing like a beautiful concert with many intricate pieces working together to deliver stunning results. At the end of the day, it's our passion for technology that drives us towards creating exceptional [... view Wisy profile ]- Location
- Tel Aviv, Israel
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
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.
