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
2,068 Companies - Rankings updated: April 05, 2026
Every SEO agency featured on DesignRush is evaluated for SEO expertise, service quality, and verified client feedback. Some featured placements may be paid.
Web Design + SEO for Creative Entrepreneurs
We help creatives bring their heart and vision to a digital space and craft designs that truly convert their target audience. Your business is unique, your website should be too! [... view Rachel Schardt Design profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
We've got a thumb on the pulse of trending tech.
Your St. Paul marketing agency and solution for web development, SEO, SEM, PPC, video production and more. [... view Fancy Clam profile ]- Location
- St. Paul, Minnesota
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Better. Built. Websites.
In a dynamic landscape of distractions, our approach transcends conventional boundaries, bringing innovative thinking to your projects. Rejecting standardized services, we thrive on complete customization and ground-up development. At Wise Sites, it's more than just workit's a passionate showcase of our [... view Wise Sites profile ]- Location
- Columbus, Ohio
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Increasing revenue, bookings and guests number
Xaipe this simple single word embodies the Mediterranean way, its approach to everyday life. With only five letters, it tells a story we all can relate to, or at least we can try to relate to. [... view XAIPE Morandini profile ]- Location
- Zagreb, Croatia
- Number of Employees
- Under 49
Agency-quality Web Design Without The Agency Overheads
Bespoke web design and branding from Queensland's Sunshine Coast. Over 20 years of international experience crafting unique digital experiences for hospitality, wellness, luxury brands, tradies, and creative professionals across Australia. Hand-crafted websites built to reflect your authentic brand and [... view Lawrence Of Australia profile ]- Location
- Mooloolaba, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
A Full-Service Digital Marketing Agency
ROI Amplified is a full-service digital marketing agency located in downtown Tampa, Florida. Specializing in custom digital marketing solutions, ROI Amplified offers SEO, Google Ads, Web Design, Marketing Automation, Social Media, Marketing Automation, CRM Implemenation and more! [... view ROI Amplified profile ]- Location
- Tampa, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $149/hr
- Minimal Budget
- $1,000 - $10,000
Creative Marketing Solutions for a Social World
We provide end-to-end digital marketing solutions including day-to-day management, copywriting, graphic design, photography, advertising, optimization, community management, reporting & analytics. With Matchstick Social, it’s all taken care of. [... view Matchstick Social profile ]- Location
- Charleston, South Carolina
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Elevated Web Design | Built-in SEO | One-off Branding
With years of expertise, we pride ourselves on understanding your needs quickly, allowing us to craft website, branding, and SEO solutions to elevate your business. Trust us to handle every detail, leaving you free to focus on growth. [... view Green Lotus Designs profile ]- Location
- Pagosa Springs, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- Under $1,000
Results you can count on, pay for performance that delivers.
Nest emerged from the realities of agency life rather than the fertile fields of entrepreneurial dreams. Our founder, with prior experience as Director of Account Management, observed a prevalent issue of underperformance against promised metrics in the industry. This unsettling reality, where companies [... view Market Nest profile ]- Location
- Greensboro, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $110/hr
- Minimal Budget
- $1,000 - $10,000
Data Driven Marketing Agency
Full service data and digital marketing agency. We leverage 250+ proprietary consumer and business marketing databases. We specialize in data-driven Meta, Email, Google, YouTube, Linkedin, and Streaming TV advertising. We also provide brand, web development, content publishing and Martech support. [... view Giant Partners profile ]- Location
- Thousand Oaks, California
- Number of Employees
- 100 - 249
Extern Labs Scalable, Future-Ready Tech Solutions for Digital Growth.
Extern Labs delivers innovative IT solutions, specializing in software development, web applications, and tech integrations for businesses worldwide. [... view Extern Labs profile ]- Location
- Sheridan, Wyoming
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Empowering Businesses To Grow In The Digital World.
We help entrepreneurs and companies launch and scale their digital ventures with strategic solutions that drive growth. At ValleyTech, we combine technology and strategy to create high-impact digital experiences, ensuring businesses stay ahead in an ever-evolving digital landscape. [... view ValleyTech profile ]- Location
- Gurabo, Puerto Rico
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Magnetic Brands Start With Strategic Solutions
At Texas Marketing Consultants, we are passionate about helping businesses thrive in the digital world. Based in Boerne, Texas, we specialize in a wide range of marketing services designed to elevate your brand and connect with your audience. Whether you're just starting out or looking to take your business [... view Texas Marketing Consultants profile ]- Location
- Boerne, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $375/hr
- Minimal Budget
- Under $1,000
Craft Connect Cultivate
At Bangkok Web Development, we blend innovative design, cutting-edge technology, and strategic marketing to craft bespoke digital solutions. Connect with your audience on a deeper level and cultivate lasting relationships with Bangkok's premier web agency. [... view Bangkok Web Development profile ]- Location
- Bangkok, Thailand
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Fast, Accessible Wordpress & Woocommerce Built To Convert
Seganiko designs and optimizes WordPress & WooCommerce for SMBs and associations in France and Luxembourg. We ship fast, secure sites and stores that pass Core Web Vitals, meet WCAG accessibility and GDPR, and integrate with CRM/ERP stacks. Services include UX/UI, custom themes/plugins, measurable SEO [... view Seganiko profile ]- Location
- Algrange, France
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
Boost Your Online Presence with Our Digital Marketing Agency in Coimbatore.
Harvee Designs is one of the top Digital Marketing Agencies in Coimbatore, specialized in website development, web design, SEO, PPC & social media marketing. Happy clients for 10 years. Empower your business into a brand with the best Digital Marketing Company in Coimbatore. We provide the best digital [... view Harvee Designs profile ]- Location
- Coimbatore, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 2 Projects Listed
web empowered applications
Smile MEDIA is a website design, software development and digital marketing agency aimed at improving business performance through technology efficiencies and analytics. We digitally enable a company's products and services through cyber, mobility, cloud, social business and analytics. [... view Smile MEDIA profile ]- Location
- Exeter, New Hampshire
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $10,000 - $25,000
Always towards the Summit.
At Seo Soluciones España, we're your premier digital marketing agency for web design, apps, and SEO excellence, including local and international SEO, Google Ads, and Facebook SEM campaigns. [... view SEO Soluciones España profile ]- Location
- Santa Pola, Spain
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Strategic Marketing For Brands Ready To Grow.
At Kindred Studio, we help women-led e-commerce brands scale with smart, done-for-you marketing that actually works. From content and email to SEO and paid ads, we create strategy that feels aligned with your brand and gets real results. Our goal is to take marketing off your plate so you can focus on growing [... view Kindred Studio profile ]- Location
- Greenville, South Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Driving Qualified Prospects to your business
Andy Commons is a Missoula based Internet Marketing Consultant. An Internet marketing and SEO services centered in Montana, but serving clients worldwide. We assist medium and large-sized businesses in increasing their internet visibility and revenues. Paid Search Campaign creation and optimization (also [... view Andy Commons profile ]- Location
- Missoula, Montana
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Passionate about Pets, Driven by Results.
Hello! We are don Gata studio. With over ten years of experience, we use our strategic problem-solving skills to understand your business from head to tail. [... view Don Gata Studio profile ]- Location
- Braga, Portugal
- Number of Employees
- Under 49
Following and elevating your brand's strategy throughout the digital world.
Welcome to STNV studio! We are design agency founded in 2022. Seing like we are new, but our experience make us stronger! [... view STNV Studio profile ]- Location
- Paris, France
- Number of Employees
- Under 49
Proudly fighting for inclusivity.
Welcome to X Firm! We help brands to level up their ranking on Google through SEO + advertise their services and products. [... view X Firm profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
- SDEVtech is a leading provider of IT solutions and services, dedicated to helping businesses thrive in the digital age. Founded in 2019, our company has quickly grown to become a trusted partner for a wide range of businesses in the Philippines. [... view SDEVtech profile ]
- Location
- Manila, Philippines
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
We transform ideas into digital solutions that work.
Happy Brain is a digital agency based in Verona, offering the perfect partnership for businesses and professionals aiming to excel in the digital space. We specialize in digital strategy, design, and development, crafting personalized experiences that seamlessly combine creativity and technology. [... view Happy Brain S.r.l. profile ]- Location
- Verona, Italy
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Excellence in Innovation, Precision in Execution.
MBP WEB Agency delivers modern, scalable web solutions tailored for the hospitality, tourism, and events industries. We focus on performance, security, and user experience to create reliable and efficient websites. Our expertise spans custom web development, UX/UI design, and digital transformation, helping [... view MBP WEB Agency profile ]- Location
- Rabat, Morocco
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
Our team of in-house web designers, developers, copywriters, and SEO gurus will get you noticed.
At 101 Keys, we dont just build websites we create online experiences that drive your business forward. Serving Hamilton and the surrounding areas, we specialize in website design, WordPress development, Search Engine Optimization (SEO), and paid advertising. Whether you're looking for a fresh design or want [... view 101 Keys Inc. profile ]- Location
- Hamilton, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Lighting The Path To Innovation.
Attico International is a Drupal agency, rendering full-cycle development services from consulting and QA to support and maintenance. We are a team of 60+ professionals working from 10 countries around the world with the headquarters in Lithuania. [... view Attico International profile ]- Location
- Vilnius, Lithuania
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
We Are A Creative Agency
Gorilla Woman is a place for innovative people who have creative, tech-savvy individuals on their team who bring new ideas every day. Our task is to apply digital innovations early enough, often enough, and at sufficient scale to change customer perceptions and behavior. [... view Mulher Gorila profile ]- Location
- Santo André, Brazil
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Design That Works. Luck You Can See
Shamrock Web Design is a creative web design studio specializing in custom, user-focused websites that blend modern aesthetics with seamless functionality. Whether you're launching a new brand or refreshing your online presence, we bring a touch of luck, and a lot of skill, to every project. [... view Shamrock Web Design profile ]- Location
- Brunswick, Maine
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
The Digital Solution Tailored To You
Bartistic is a digital services agency with a team specialized in areas such as graphic design, audiovisual design, UX design, SEO positioning, and web design. We plan and research to achieve attractive and functional results. [... view Bartistic profile ]- Location
- Lomas de Zamora, Argentina
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Bloom Your Investment With Us
Helianthus is a digital marketing and e-marketing agency located in Ganemulla, Sri Lanka. They serve clients through email campaigns, SMS, WhatsApp marketing, social media management, SEO, SEM, web & software development, among other digital services [... view Helianthus-AdzinAir profile ]- Location
- Ganemulla, Sri Lanka
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Books + Branding = Profit
ProfitWerx helps Oregon business owners gain clarity, consistency, and confidence in their finances and online presence. Based in Klamath Falls, we provide full-cycle bookkeeping services including setup, cleanup, and catch-up accounting, along with expert web design and SEO to help local businesses get found [... view ProfitWerx, LLC profile ]- Location
- Klamath Falls, Oregon
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Crafting Brand Identities and Digital Experiences With Clarity
At Metikulous, we help businesses articulate their identity and express it with clarity and purpose. Guided by thorough research and thoughtful strategy, we create brands that don't simply capture attentionthey create meaningful connections. [... view Metikulous profile ]- Location
- Dubai, United Arab Emirates
- Number of Employees
- Under 49
- Portfolios Count
- 1 Project Listed
Never Worry About Your Website Ever Again
At Unspoken Media, we design and build custom websites for small businesses across the U.S. Every site is hand-coded for speed, reliability, and search performance so it doesnt just look great, it actively attracts customers and drives revenue. We take care of everything from updates to ongoing support, so [... view Unspoken Media profile ]- Location
- Old Bridge, New Jersey
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Websites that rank and automate with AI for freelancers and SMEs. We create professional websites that rank and automate tasks with AI. Custom design for freelancers and SMEs who want to increase sales in 90 days. No templates, no filler: just effective technology. [... view AdhocDigital profile ]
- Location
- Tomelloso, Spain
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
We're on a Mission to Change the world into Digital.
WebyLogix® is a values-driven web design company committed to empowering our clients with innovative and impactful digital solutions. Our mission is to enhance your online presence through exceptional design, ensuring your business thrives in the digital landscape. [... view WebyLogix® profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $59/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Virtual Marketing Department.
With a wealth of experience spanning more than 25 years in marketing, web design, and graphic design, I focus on meeting the specific needs of small businesses, real estate professionals, and non-profit organizations located in Southwest Florida. [... view M Bee Creative profile ]- Location
- Naples, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Your Business Everywhere!
We care for you Online Business presence. [... view The Room Marketing profile ]- Location
- Tampa, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $55/hr
- Minimal Budget
- $1,000 - $10,000
FULL service digital marketing agency
Digital Firefly Marketing specializes in SEO, Google AdWords, Website migration and Integrations, Email Marketing and Analytics. We make sure you get your marketing dollars worth. [... view Digital Firefly Marketing profile ]- Location
- Princeton, New Jersey
- Number of Employees
- Under 49
Digital Marketing Agency Focused on Driving Growth with Data and Creativity.
Foresight Fox is a results-focused digital marketing agency in the UAE, helping businesess grow smarter. We specialize in SEO, performance marketing, social media, website development, and UI/UX design blending data-driven foresight with agile execution. [... view Foresight Fox profile ]- Location
- Dubai, United Arab Emirates
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Innovation. Precision. Success.
We are a full-service software development company specializing in custom software solutions, web development, website design, and a wide range of IT services. Our team delivers innovative, scalable, and user-focused digital solutions that help businesses thrive in today's digital landscape. With a commitment [... view Three Circles profile ]- Location
- Kalispell, Montana
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $35/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Systems, Automation, and Infrastructure for Agencies
MAPL TECH is the systems, automation, and infrastructure partner agencies rely on when projects go beyond design and marketing. We build scalable websites, internal tools, and AI-driven workflows that support complex client projects. [... view MAPL TECH profile ]- Location
- Ottawa, Canada
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Design, That Works
In our Hamburg-based marketing and web agency, you get tailor-made websites, software, branding concepts, and print products combining creative design with smart functionality. [... view Die Visualisten profile ]- Location
- Hamburg, Germany
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Building Stronger Brands Together
Rawcut Creative Company is not your typical agencyits a team of bold thinkers, skilled designers, and sharp strategists who turn raw ideas into powerful, unforgettable brands. With a focus on clarity, creativity, and results, Rawcut cuts through the noise to deliver work that doesnt just look goodit [... view Rawcut Creative Company profile ]- Location
- Channahon, Illinois
- Number of Employees
- 50 - 99
- Portfolios Count
- 1 Project Listed
Software Made Better. Marketing Made Simpler.
Embark on a unique digital journey with Digitly, the leading digital marketing and technology solutions provider in Navi Mumbai. With a global presence spanning over 30 countries, we bring our expertise to various sectors, including healthcare and e-commerce. [... view Digitly profile ]- Location
- Mumbai, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 2 Projects Listed
- EightySix Digital provide Digital Marketing services to all businesses. Get your business in front of hundreds of new clients and grow your online presence. [... view EightySix Digital profile ]
- Location
- Dunedin, New Zealand
- Number of Employees
- Under 49
- Average Hourly Rate
- $95/hr
- Minimal Budget
- Under $1,000
Growth Hack Your Business Today
We're here to build real partnerships, if we cannot guarantee to scale your business, we won't move forward. If we know we can, we'll crush it together. Margins get tight, ad costs climb, and what used to work doesn't anymore.. work with an agency that gets the day-to-day. [... view 3rdeye Media profile ]- Location
- Sydney, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- $1,000 - $10,000
Improve Your Digital Marketing Strategy.
Like all good things, we started in an airport with a little help from our parent company, WEHCO Media, an Arkansas-based, family-owned business. What was once some back-of-napkin scribbles during a snowy layover has become a digital marketing agency known for its amazing team of marketing experts and [... view Flypaper Agency profile ]- Location
- Fayetteville, Arkansas
- Number of Employees
- 50 - 99
- 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.
