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
16,413 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.
Spark Media: Your partner in digital excellence.
Unlock your business potential with Spark Media Online's bespoke digital marketing services. We specialize in creating engaging content and optimizing online performance. [... see all Spark Media Online reviews ]- Location
- Mohali, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $15/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 4 Projects Listed
Transform Your Online Impact: SEO & PPC Mastery by Pinecone Media
A full-service digital marketing agency that lives and breathes "outside the box". As a dynamic digital advertising agency, we know that success goes beyond websites and brand identities. Our mission is to elevate your business, enhance your online presence, and deliver cost-effective solutions for your [... see all Pinecone-Media reviews ]- Location
- Atlanta, Georgia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
Helping Your Business Grow with Tailored Digital Solutions.
The Digi Expert is all about helping your business thrive online. We offer personalized digital marketing, web development, branding, and SEO services designed to boost your online presence. Our friendly team works with you to create strategies that drive real results. Lets team up and take your digital game [... see all The Digi Expert reviews ]- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 1 Project Listed
Unleash Strategic Growth with TribalVision
TribalVision is your strategic partner in digital marketing automation consultancy. With a decade-long legacy and a robust team of experts, we ensure that your marketing investments translate to amplified brand resonance and sales. [... see all TribalVision reviews ]- Location
- Boston, Massachusetts
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $160/hr
- Portfolios Count
- 4 Projects Listed
Grow With Value
As a digital agency we have based every client project completion around the methodologies of quality assurance, punctuality, and consistency. Whether it is consistency in growth, consistency in adding value to every project we touch, or consistency in customer service Digital Auxilius is constantly [... see all Digital Auxilius reviews ]- Location
- Southfield, Michigan
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 6 Projects Listed
Top SEO Agency & SEO Services Provides in Karachi, Pakistan
Monarch Seo Agency is a full flash solution for your website/page online marketing struggle, We provide Services of Search Engine Optimization, Social Media Marketing, Search Engine Managment, Web Development, and Chat Support. We are here to make sure that no potential customer goes out of your bucket. [... see all Monarch Seo Agency reviews ]- Location
- Karachi, Pakistan
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Website Design and Web Development Company
Broadway Infotech is a leading Website Design and Development company located in Sydney, Australia. [... see all Broadway Infotech reviews ]- Location
- Mascot, Australia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
A Solution for All Your Ideas
We know that good dentists change lives. So, our mission is to help the greatest number of people find the quality dental care they need. We do this by providing a unique mix of products and services that connect dentists to highly motivated dental patients. [... see all Siva Solutions Inc. reviews ]- Location
- Cathedral City, California
- Number of Employees
- 50 - 99
- Minimal Budget
- Under $1,000
- Portfolios Count
- 5 Projects Listed
Driven by Strategy, Powered by Results.
Flink Sol empowers businesses with Digital Marketing, SEO, Web Development, Management, and Social Media. Delivering result-driven strategies that boost visibility, engagement, and growth through creativity, technology, and tailored digital solutions. [... see all Flink Sol reviews ]- Location
- Falls Church, Virginia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
- SERP SHINE is a digital marketing service provider. We know that this is time to switch for an online business to get more leads. That's why we have skilled professionals in our team who fulfill customers requirements guaranteed. [... see all SERP SHINE reviews ]
- Location
- Jaipur, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
Its On Media | Web and Mobile App Development Agency
Its On Media is a leading web and mobile app development agency, specializing in innovative app design, development, and seamless digital transformation. [... see all Its On Media reviews ]- Location
- Fresno, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $30/hr
- Portfolios Count
- 4 Projects Listed
Engage, Inspire, and Grow Your Digital Presence.
Conxept Innovations is a full-service digital marketing agency dedicated to driving measurable growth. We specialize in crafting data-driven strategies, innovative campaigns, and tailored solutions to amplify your digital presence, engage audiences, and achieve your business goals. [... see all Conxept Innovations reviews ]- Location
- Dover, Delaware
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 6 Projects Listed
Guaranteeing the Knowledge of a Superior Team
At Titan Growth, our highly skilled team, deeply rooted in paid media, amazon marketing, and technical SEO, utilizes their extensive experience and proprietary technology to empower our clients in achieving substantial brand growth, increased revenue, and enhanced profitability. [... see all Titan Growth reviews ]- Location
- San Diego, California
- Number of Employees
- 50 - 99
- Portfolios Count
- 16 Projects Listed
Elevated in style
We create experiences that transform brands, grow businesses and make peoples lives better. [... see all AleaIT Solutions Pvt Ltd reviews ]- Location
- Jaipur, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Empowering small healthcare practices with modern digital solutions.
Practice Tech Solutions is a leading healthcare SEO agency that specializes in delivering personalized and data-driven marketing strategies to small and mid-sized healthcare providers. Our services include medical SEO services, social media management, medical website design and development, and more. [... see all Practice Tech Solutions reviews ]- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Portfolios Count
- 2 Projects Listed
Developing Excellence: The Smarther Way for Websites & Apps
Smarther is a premier website and mobile app development agency headquartered in Chennai, known for our team of highly experienced developers and a commitment to excellence. We specialize in crafting top-tier digital solutions for diverse industries, consistently exceeding client expectations. [... see all Smarther reviews ]- Location
- Chennai, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $10/hr
- Minimal Budget
- $10,000 - $25,000
4Doctor Marketing Agency, Specialized in providing Digital Marketing Solutions for Healthcare Firms
4doctor Marketing specializes in innovative digital marketing solutions for healthcare firms. Our experts use advanced SEO techniques, PPC advertising, and social media marketing strategies to assist medical firms and practitioners such as hospitals, diagnostic centers, pharmaceutical companies, nursing [... see all 4 Doctor Marketing Agency reviews ]- Location
- Gurgaon, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 9 Projects Listed
SEO Company in Mumbai
Wireframes Digital is the leading SEO agency in Mumbai. We will build the brand and scale it exponentially with you. Joining forces with top SEO services in Mumbai can help your business continue to grow and earn more revenue. We have a team of SEO professionals to assist you in expanding your Reach [... see all Wireframes Digital reviews ]- Location
- Mumbai, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $300/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 4 Projects Listed
Digital Marketing Agency
Achieving performance-driven marketing goals. Whatever company, service or brand, our KPIs comes down to leads, sign-ups, conversions, and sales, not just impressions or clicks [... see all 1702 Digital reviews ]- Location
- Mumbai, India
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
Shopify Development, UI/UX, & Migration Experts
With over 15 years of experience, Softpulse Infotech delivers reliable Shopify and Shopify Plus design and development services, completing 1,500+ successful projects for clients across 30+ countries. [... see all Softpule Infotech Pvt. Ltd. reviews ]- Location
- Surat, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 8 Projects Listed
Generate leads, elevate your brand, and digitally transform with the leader in marketing strategy.
Stage Marketing is a full-service content marketing business. Dr. Amy Osmond Cook founded Stage Marketing, which focuses on five main areas: content, PR, design, online services, and G Suite. As a Google Partner, Stage Marketing provides a broad variety of business and marketing services to clients in all [... view Stage Marketing profile ]- Location
- Provo, Utah
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $85/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Building Businesses Online
We are Fill Design Group, a one-stop shop for all your online needs. We offer web design, web development, social media marketing, SEO & more. We provide creativity to solve your advertising, branding, and marketing problems, and we work with companies of almost every size. [... view Fill Design Group profile ]- Location
- Bidhan Nagar, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Full-Service Ecommerce Agency for Data-Driven Consumer Brands
Digital Operative (DO) is an award-winning, full-service, digital commerce agency with over 12 years of experience in providing innovative solutions to help our clients pursue business growth.We've joined forces with 85Sixty.Our agency capabilities include strategic planning, design, UX, digital [... view Digital Operative profile ]- Location
- San Diego, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 1 Project Listed
Audience-First Channel Strategies that Increase Revenue
97th Floor is the number one digital marketing agency built to create pipeline and revenue for clients by crafting and executing custom, audience-first channel strategies that deliver bottom-line results. [... view 97th Floor profile ]- Location
- Lehi, Utah
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Auxano Global Services is Mobile App Development Compan having more than 5 years of experience.
Having years of experience in providing Software Development services globally, we have a team including designers, developers, strategists, quality analysts, and marketers. we promise you can be assured of getting a tactically designed and meticulously crafted solution; allowing you to maximize your return [... view Auxano Global Services profile ]- Location
- Greenville, South Carolina
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Innovative, full-service digital marketing agency
Located at the heart of one of the most innovative technology hubs in the world - Boston. Working across strategy, creativity, and a meticulous engineering process, we pride ourselves on bringing clients quantifiable, high-impact marketing results. [... view InSegment profile ]- Location
- Newton, Massachusetts
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Full-Service Digital Agency
Fat Media is a full-service digital agency, with award-winning website design, digital marketing and branding capabilities. The agency is truly national, with head office in Lancaster, and further offices in Bristol and London.The company now employs almost 100 specialists across an array of digital [... view Fat Media profile ]- Location
- Lancaster, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $95/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Brands That Help People Build Better Lives
At Qualbe, we apply our broad marketing, sales and technology experience to build online brands that truly help people. [... view Qualbe Marketing Group profile ]- Location
- Haltom City, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $25,000 - $50,000
- We are a generation-driven communications group: we analyse individual generations and distil the most significant insights in order to build value omnichannel projects.Since 2004 we have modelled all our communication campaigns with a blend of creativity, touchpoints and technologies tailor-made to suit [... view IAKI profile ]
- Location
- Milan, Italy
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $25,000 - $50,000
Your Ultimate DM Growth Partner
Digital Success is a DFW-based digital marketing agency focused on achieving rapid business growth. They aim to increase qualified website traffic, amplify social media presence, target ideal customer bases, engage new and returning visitors, and ultimately boost overall revenue for their clients. [... view Digital Success profile ]- Location
- Dallas, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $35/hr
- Portfolios Count
- 3 Projects Listed
- We are a digital marketing agency that helps businesses implement internet marketing strategies that help them generate leads, gain credibility, position their brands and improve their customer communications. We have a proprietary methodology to research your competition onlie and discover their strengths [... view Prospect Factory profile ]
- Location
- Naucalpan de Juárez, Mexico
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Custom Web Applications & Connected Commerce Solutions
We build powerful web platforms for Australian businesses from early-stage ventures to established enterprises combining custom application development, B2B and B2C eCommerce systems, and deep ERP integration. [... view WebAlive profile ]- Location
- South Yarra, Australia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
Digital marketing agency driven by results
Aumcore provides Digital Marketing services from mobile, web, advertising, gamification, and social media. [... view Aumcore profile ]- Location
- New York City, New York
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 5 Projects Listed
Watch US Rock Your World With Our Web Design Capabilities
Webinopoly is an award-winning agency that specializes in creating custom ecommerce solutions on popular platforms like Shopify, Magento, and WooCommerce. [... view Webinopoly Inc profile ]- Location
- Houston, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
- Digital Echidna is an award winning web design and Drupal development agency. We are located in London, Canada with support offices in Vancouver and Ottawa. [... view Digital Echidna profile ]
- Location
- London Ontario, Canada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 5 Projects Listed
Let's Save the World From Bad Content.
We believe in a world where everyone has the opportunity to be informed, inspired and entertained in the best way possible. We combine a consulting practice with a powerful marketing platform of services that supports internal marketing teams. [... view Toast Studio profile ]- Location
- Montreal, Canada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $25,000 - $50,000
- ➨ Feel Free to Contact Us: hello@art-lemon.comHi, we are Art Lemon digital agency. We deliver the unique and bright custom IT solutions in such areas as UI/UX, website development, eCommerce & SEO both providing completely transparent and qualified service and using the latest cutting-edge technologies.Our [... view Art Lemon profile ]
- Location
- Kharkiv, Ukraine
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- We are an award winning digital agency and the second largest in Vancouver. Our specialty is in helping B2B and B2C companies with their digital initiatives. Our team of experts have built over 2,500 websites. [... view Graphically Speaking Services profile ]
- Location
- Vancouver, Canada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
Amplify Your Message, Transcend Boundaries
Studio Center is a powerhouse of creativity, encompassing 45,000 square feet of pure inspiration. With over 800 talented individuals, we ideate, design, develop, write, book, shoot, record, voice, edit, mix, light, and finish thousands of award-winning projects each year. [... view Studio Center profile ]- Location
- Virginia Beach, Virginia
- Number of Employees
- 50 - 99
- Portfolios Count
- 5 Projects Listed
Enterprise Drupal, Simply Delivered.
Were passionate about what we do whether it is working with a new client on a strategic project, meeting users for UX testing, developing innovative solutions, or just coming together for a team lunch or social activity. [... view ImageX profile ]- Location
- Vancouver, Canada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 6 Projects Listed
If Moving Fast Is Wrong, We Dont Want To Be Right.
Square 2 Marketing is a full-service revenue growth agency designed to produce results for clients. They help businesses understand the changing buyer journey and how revenue is directly related to marketing, martech, sales and customer service execution. [... view Square 2 profile ]- Location
- Chicago, Illinois
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
Grow your business through engaging digital experiences & cuttinge-dge digital products.
Backbone is focused on the future of the web. We are a fully integrated design and technology company that transforms ideas into future-proof digital experiences and help our clients reach the next step. [... view Backbone profile ]- Location
- Burnaby, Canada
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
- At Flow Communications we believe in working with people we love on work we love, and on work that will make the world a better place. We strive to develop long-term, mutually beneficial relationships with our clients and to do work that is transformational with them.Flow Communications is in the business of [... view Flow Communications profile ]
- Location
- Johannesburg, South Africa
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $42/hr
- Minimal Budget
- $1,000 - $10,000
Social Media Excellence
Founded originally as Rober Berning Productions in New Orleans in 1975, Velocity is a full-service digital marketing agency that is on the cutting edge of technology; offering services on social media marketing, SEO, graphic design, media placement, and video production, among many other areas. [... view Velocity Agency profile ]- Location
- Mandeville, Louisiana
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
- Thrive is the largest family-owned, female-run independent PR agency in Australia and New Zealand with five offices in major cities. We work with established businesses who are transforming and brands disrupting and growing.As a heavyweight agency, we combine the “best of both worlds” when it come to [... view Thrive PR & Communications profile ]
- Location
- Alexandria, Australia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
Bring Your Ideas to Life!
Direct Line is a Philadelphia, PA based creative, adaptive, and passionate web design & software development firm. [... view Direct Line Development profile ]- Location
- Philadelphia, Pennsylvania
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 16 Projects Listed
Transform your brand. Reimagine your customer experience. Expand your digital footprint.
Customer-centric, design-led solutions built to be implemented. Tallwave will provide everything you need to deliver great experiences to your customers through friendly partnership. [... view Tallwave profile ]- Location
- Scottsdale, Arizona
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 3 Projects Listed
Smart Digital Marketing
JumpFly professionally develops, implements, and manages Google Ads, Microsoft (Bing) Advertising, AI Predictive Audiences, AI Visibility, Amazon Ads, Meta (Facebook) Advertising, SEO, and Email Marketing Campaigns. [... view JumpFly profile ]- Location
- Hoffman Estates, Illinois
- Number of Employees
- 50 - 99
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Full-Service Marketing & Advertising Agency
Versa Creative is an award-winning marketing and advertising agency that’s dedicated to delivering powerful narratives and exceptional results. [... view Versa Creative profile ]- Location
- Houston, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
SEO Specializations
- Amazon
- Automotive
- B2B
- Construction
- Consulting
- Dental
- eCommerce
- Enterprise
- for Moving Companies
- Generative Engine Optimization
- Google My Business
- Healthcare
- Hospitality
- Insurance
- International
- Law Firm
- Link Building
- Local Optimization
- Manufacturing
- Mobile
- Multilingual
- Nonprofit
- On-Page Optimization
- Outsourcing
- Real Estate
- Restaurants
- Shopify
- Small Business
- Startup
- Technical
- Veterinarian
- Video
- YouTube
Services Related to SEO
Top SEO Agencies by Country
Everything You Need to Know About SEO Companies
What can an SEO company do for your business?
SEO companies help your business attract more customers from search engines, increase revenue, and build long-term online visibility. Instead of relying on paid ads that stop when the budget ends, SEO creates a sustainable source of traffic and leads.
These are the most important ways an SEO agency contributes to your growth.
1. Increase your qualified, high-intent traffic
An SEO agency positions your website in front of people actively searching for your products or services. Organic traffic converts better because it captures existing demand, not passive attention.
Organic search remains the dominant acquisition channel, driving 53.3% of all website traffic, far exceeding paid and social channels combined. This makes SEO the single largest and most sustainable source of new visitors.
2. Deliver higher ROI than most marketing channels
SEO companies build long-term assets through content, technical improvements, and authority. Unlike paid ads, results continue after the initial investment.
Businesses generate an average 748% return on investment from SEO, meaning roughly $7.48 earned for every $1 spent. This compounding effect makes SEO one of the highest-ROI digital marketing strategies over time.
3. Improve conversion rates and generate more leads
SEO agencies do more than increase traffic. They improve content quality, site structure, and user experience to turn visitors into customers. This directly affects revenue.
SEO leads have a 14.6% close rate, compared to just 1.7% for outbound leads like cold outreach or print advertising. This means SEO traffic is significantly more likely to become paying customers.
4. Strengthen your brand visibility and credibility
Ranking high in search results builds trust and brand authority. Users associate top rankings with credibility, which increases engagement and conversions.
This visibility is critical because 75% of users never scroll past the first page of search results, meaning businesses that rank lower lose most potential customers. SEO agencies help you compete for these high-visibility positions.
5. Protect and grow your traffic through constant optimization
Search engines update their algorithms constantly, and technical performance directly affects rankings and revenue.
SEO agencies monitor performance, fix issues, and adapt your strategy. This is essential because 53% of mobile users leave a website that takes longer than 3 seconds to load, directly reducing traffic and conversions if performance is poor.
Ongoing SEO ensures your site remains competitive, accessible, and profitable.
What is the difference between on-page and off-page SEO?
On-page SEO improves elements on your website, while off-page SEO improves your website’s authority through external signals. You need both to rank competitively.
On-page SEO
On-page SEO focuses on optimizing content and technical elements you control directly on your site. Its goal is to help search engines understand your pages and match them to relevant searches.
Common on-page SEO factors:
- Page titles and meta descriptions
- Headings (H1, H2, H3)
- Keyword-optimized content
- Internal links between pages
- Image alt text
- URL structure
- Page speed and mobile usability
These signals determine relevance and usability.
Off-page SEO
Off-page SEO focuses on signals outside your website that build credibility and trust. Its goal is to show search engines that other sources recognize your site as valuable.
Common off-page SEO factors:
- Backlinks from other websites
- Brand mentions
- Digital PR and media coverage
- Business listings and citations
- Online reviews
These signals determine authority and trust.
On-page SEO makes your site relevant, while off-page SEO makes your site authoritative. You need both to rank. A well-optimized page without backlinks rarely ranks competitively. A strong backlink profile cannot compensate for poor on-page optimization.
What are the common, dangerous SEO techniques to avoid?
Common dangerous SEO techniques to avoid are tactics that try to manipulate rankings instead of earning them. They can trigger algorithmic demotions or manual actions, causing major traffic loss and long recovery cycles.
Google’s spam systems are aggressive, and it reports that SpamBrain helps keep more than 99% of visits from Search spam-free.
SpamBrain is Google’s primary automated spam-detection system that identifies and filters manipulatively optimized or low-quality content before it reaches search results. It uses machine learning to model patterns of abuse rather than rely on hard rules, making it far more effective at spotting sophisticated spam tactics.
High-risk tactics to avoid include:
- Buying or selling links (link schemes)
Paying for backlinks, exchanging links at scale, or using sponsored placements without proper attributes. These patterns are a top reason sites get penalized. This includes many guest post packages and “1000 links for $X” offers. - Private Blog Networks (PBNs), link farms, and spam link blasts
Networks of sites created mainly to pass PageRank, or sudden unnatural link spikes from unrelated domains. You may see a short lift, then a hard drop when Google detects them. - Comment and forum spam
Dropping links in blog comments, profiles, and forums just to create backlinks. These links are usually low quality, easy to detect, often ignored at best, and harmful at worst. - Keyword stuffing and hidden text
Repeating keywords unnaturally or hiding keywords (white text on white background, CSS tricks). These practices degrade readability and are treated as manipulation. - Cloaking
Showing search engines one version of a page and users a different one. This is one of the fastest routes to manual action. - Doorway pages
Creating many thin pages targeting slight keyword variations or locations to funnel users to the same destination. This is a classic spam pattern. - Sneaky redirects
Redirecting users to a different page than the one indexed, or building rankings on one page, then redirecting to an unrelated offer page. - Scraped or copied content
Republishing content taken from other sites with little original value. This includes content spinning and mass duplication. - Scaled low-quality content, including scaled AI spam
Mass-producing pages with little originality, weak usefulness, or no real expertise. Google has explicitly targeted scaled content abuse. - Fake E-E-A-T signals
Invented author bios, fake credentials, AI-generated personas, fabricated case studies, and misleading “expert” claims. Short-term gains that result in a long-term trust collapse. - Fake reviews and reputation manipulation
Posting fabricated reviews, creating fake profiles, or manufacturing third-party review sites. This can harm both SEO and brand credibility. - Parasite SEO and site reputation abuse
Publishing third-party pages on high-authority sites to hijack their ranking signals. Google added a specific policy targeting this behavior.
How to choose the best SEO company for your business?
Choosing the best SEO agency directly affects your traffic, leads, and revenue. The right partner builds long-term growth, while the wrong one wastes budget, locks you into bad contracts, or uses risky tactics that can collapse your rankings.
Follow these steps to evaluate search engine optimization companies properly and select one that can deliver sustainable results:
- Define your goals, budget, and success metrics
Specify your SEO goals, whether you need more leads, ecommerce sales, or local visibility. Set a realistic monthly budget, typically $1,000 to $7,500, and document your current traffic, rankings, and conversions to measure progress. - Write a clear RFP outlining your requirements
Include your website, target market, goals, budget range, timeline, and what you expect the agency to deliver. This forces agencies to propose a real strategy instead of a generic sales pitch. - Request a proposal
The agency should identify technical issues, content gaps, and authority weaknesses, then explain exactly how they will fix them and in what order. - Evaluate their full SEO strategy
A complete plan includes technical SEO, content creation, and off-page SEO. Agencies that focus mainly on backlinks or vague “optimization” lack a sustainable approach. - Verify their past results
Review case studies, traffic growth examples, and verified reviews. Look for measurable improvements in traffic, leads, or revenue, not generic claims. - Ask how they build links
They should use outreach, PR, and content, and comply with Google guidelines. Avoid agencies that buy links, use link farms, or promise fast rankings, as penalties can cause 50% to 95% traffic loss. - Confirm who will do the work
Ensure the agency performs the work in-house or clearly explains its process. Monthly deliverables should include technical fixes, content, and reporting. - Review reporting, communication, and performance tracking
The agency should provide monthly reports on traffic, keyword rankings, and conversions, and explain the actions taken and the reasons for them. - Examine the contract before signing
Avoid long lock-in contracts without exit options. Ensure you own your website, content, and accounts, and that deliverables and timelines are clearly defined. - Compare multiple agencies and choose the best
The best agency sets realistic expectations, explains its process clearly, and focuses on long-term growth instead of shortcuts or guarantees.
What questions should you ask SEO companies before signing a contract?
To choose the right search engine optimization agency for your needs, you have to ask direct questions that reveal their experience, strategy, and fit for your specific business.
These questions help you identify qualified partners and avoid agencies that rely on shortcuts or vague promises.
Relevant Background
- What industries and types of businesses do you specialize in?
- Can you provide case studies showing traffic, ranking, and conversion growth?
- How long have you been providing SEO services?
- Can you share references or verified client reviews?
Services and Processes
- What specific SEO activities will you perform each month?
- How do you conduct keyword research and select target keywords?
- How do you build backlinks and earn authority?
- How do you measure performance and report results?
Related to Your Project
- What opportunities and issues do you see on our website today?
- What results should we expect, and in what timeframe?
- Who will work on our account, and how will we communicate?
- What are your contract terms, pricing structure, and exit conditions?
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding SEO agencies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Frequently Asked Questions About SEO Agencies
What services do SEO agencies provide?
Top SEO companies provide services that improve your website’s visibility in search engines to increase traffic, leads, and revenue. Core services include:
- Keyword research: Identifying search terms your customers use so your pages target real demand.
- On-page SEO: Optimizing titles, meta descriptions, headings, internal links, and content to improve relevance and rankings.
- Technical SEO: Fixing site speed, mobile usability, crawl errors, and indexing issues so search engines can properly access and rank your site.
- Content creation: Producing optimized blog posts, landing pages, and other content that attracts and converts organic visitors.
- Off-page SEO: Acquiring backlinks, earning brand mentions, and managing citations to increase domain authority and ranking strength.
- Local SEO: Optimizing Google Business Profile and local listings to improve visibility in local search results.
- SEO audits and reporting: Analyzing performance, tracking rankings, traffic, and conversions, and refining strategy based on data.
Can SEO companies guarantee a #1 ranking on Google?
No, a professional SEO agency cannot guarantee a #1 ranking on Google. Google’s algorithm is controlled by Google, not agencies, and rankings depend on competition, search intent, site authority, and ongoing algorithm updates.
Search engine optimization companies can improve your chances of higher rankings by optimizing your site, creating quality content, and building authority. They cannot control final positions.
Any agency that guarantees a #1 ranking is using a sales tactic or risky methods that can lead to penalties and traffic loss. Reliable SEO agencies focus on measurable growth such as increased organic traffic, more qualified leads, and higher conversions.
How do SEO agencies measure success?
SEO agencies measure success using traffic, rankings, and conversions from organic search. The primary metrics include:
- Organic traffic: Number of visitors coming from search engines. This shows overall visibility growth.
- Keyword rankings: Position improvements for target keywords. Higher rankings increase traffic potential.
- Conversions: Leads, purchases, or sign-ups generated from organic traffic. This connects SEO to revenue.
- Click-through rate (CTR): Percentage of users who click your result. This reflects how effective your titles and descriptions are.
- Bounce rate and engagement: How users interact with your site. Strong engagement signals relevant traffic.
- Backlink profile growth: Number and quality of external websites linking to you. This reflects authority improvement.
- Return on investment (ROI): Revenue generated compared to SEO cost. This determines the business impact.
How much do search engine optimization companies charge for their services?
SEO agencies typically charge between $500 and $7,500 per month, with most businesses paying $1,000 to $2,500 monthly. Pricing varies based on the agency, scope, and level of competition.
Common pricing ranges include:
- Monthly retainers: $500 to $7,500 per month for ongoing SEO. Large or enterprise companies may pay $10,000 to $50,000+ per month.
- Project-based SEO: $1,000 to $30,000 per project for audits, site optimization, or migrations.
- Hourly consulting: $75 to $300, depending on expertise and provider.
- Performance-based SEO: Custom pricing tied to traffic growth, rankings, or revenue.
Costs increase with competitive industries, larger websites, national or international targeting, and full-service campaigns that include technical SEO, content, and link building.
How long does it take to see results?
SEO typically takes 4 to 6 months to start showing results, and 6 to 12 months to deliver significant traffic and revenue growth. The exact timeline depends on your website and competition.
Typical SEO timeline:
- 1 to 3 months: Research, technical fixes, and content creation. Minimal traffic impact. Early ranking improvements may appear.
- 4 to 6 months: Noticeable ranking improvements, traffic growth, and initial leads or conversions.
- 6 to 12 months: Strong traffic increases, consistent rankings, and measurable business results.
- 12+ months: Maximum impact. SEO becomes a major and stable source of traffic and revenue.
Factors that affect timing include website age, existing authority, competition level, content quality, and budget. New websites often need 6 to 12 months, while established websites may see improvements faster, sometimes within 1 to 3 months.
About The Author and Expert Reviewer
Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.
Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.
