SEO

Top SEO Agencies

SEO Agencies have a 4.5 avg. rating from 4,511 verified reviews

Searching for a reliable SEO agency to boost your site traffic? Below are trusted SEO companies evaluated by our agency experts based on expertise, client testimonials, industry reputation, pricing models, and more. Leverage their expert knowledge and access to premium tools to rank your website higher in search, drive organic traffic, and generate quality leads. Filter them by location, reviews, size, and budget to identify the optimal match. Explore our paid search agencies as well for a holistic search experience.

How to find the right
SEO Company
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We have thoroughly evaluated over 7,000 SEO service providers to ensure you get a thriving online presence for your business.

After meticulously reviewing each agency's client feedback, pricing, portfolios, and industry experience, we have picked the best SEO agencies. In the next section, we will showcase what makes each of these agencies stand out.

Table of Contents

The Number 1 SEO Agency as Selected by DesignRush Is:

1. Victorious

Victorious SEO agency
[Source: Victorious]
  • Best for: Overall
  • 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 SEO, a renowned SEO firm, unlocked high-impact search results with proven strategies. It helped Unionbay, amidst a fiercely competitive market, 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 tailored SEO content for this demographic, reinforcing Unionbay’s appeal to loyal followers.

For the younger audience, Victorious optimized product descriptions and pages, attracting a 115% YoY organic session increase and 200% organic revenue growth.

Check Victorious Agency Profile

2. Ignite Digital

Ignite Digital agency
[Source: 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 is a passionate company dedicated to enhancing its online presence. Alongside SEO expertise, they offer digital marketing solutions, including SEM, SMM, and web development.

Volpe Financial Solutions, a family-owned brokerage specializing in wealth management and insurance services, recognized the importance of staying competitive and attracting potential clients. To achieve this, they sought Ignite Digital's expertise.

With a premium SEO strategy focused on ranking life insurance and wealth management keywords, Ignite Digital increased website traffic, improved user-friendly functionality, and generated a notable surge in leads.

As a result of Ignite Digital's efforts, Volpe Financial Solutions now maintains a prominent presence on Google's first page for targeted keywords. SEO proved to be a crucial aspect of their business, ensuring a steady influx of new clients.

Check Ignite Digital Agency Profile

3. Delante

Delante agency
[Source: Delante]
  • Best for: Collaborative Link-Building
  • Average Hourly Rate: $90
  • 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, expertly enhances online visibility and drives conversions for global companies through tailored optimizations. Established in 2014, Delante thrived and now serves diverse industries in over 20 countries.

With growth from a three-person team in 2015 to 50 skilled professionals in 2019, Delante focuses on understanding each client's unique needs to develop personalized and effective strategies.

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 TOP3 and TOP10 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 Agency Profile

4. LinkGraph

LinkGraph agency
[Source: 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.

The company's competitive advantage lies in its high-performance approach, supported by its proprietary software, SearchAtlas. This innovative tool allows LinkGraph to execute SEO at an unparalleled scale, distinguishing them from other agencies.

When Auto Auction Mall launched its new website, it sought LinkGraph's expertise for a comprehensive SEO strategy and complete site migration. The results were impressive, with a 46% surge in user traffic, an astounding 237% increase in conversion rates, and an impressive 417% boost in goal completion metrics.

Check LinkGraph Agency Profile

5. Sure Oak

Sure Oak agency
[Source: Sure Oak]
  • Best for: Proprietary 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 and digital marketing agency focused on empowering enterprises to achieve their goals. They offer comprehensive SEO expertise and 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 competitive landscape and encountered technical SEO issues, Sure Oak stepped in. They developed a comprehensive 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 traffic increased by an impressive 829% in just one month, with keyword rankings surging from 81 to 4,122, marking a remarkable 962% increase. Impressions also skyrocketed from 12,200 to 425,000, indicating significant growth of 3,384%.

Check Sure Oak Agency Profile

6. HigherVisibility

Higher Visibility agency
[Source: 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 a comprehensive strategy, including exclusive trunk shows and retargeting campaigns, yielding remarkable results, including 17.19% more Paid Search sessions, a 45% increase in page views, and a 19.01% rise in assisted conversions.

Their exceptional expertise earned them the prestigious SEO Agency of the Year title by Search Engine Land, and they're featured as experts in prominent publications like Search Engine Journal, Inc, Forbes, The Huffington Post, and more.

Check Higher Visibility Agency Profile

7. Stellar SEO

Stellar SEO agency
[Source: Stellar SEO]
  • Best for: Custom Link-building & 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 is a specialized agency that excels in tackling challenging SEO tasks. Their unique approach involves custom discovery, auditing, and planning, revealing hidden opportunities often missed by standard SEO services. They are known for top-rated custom link-building and blogger outreach services, combined with technical, site speed, and on-page SEO expertise, ensuring success in competitive industries.

After the December 2021 Core Update caused a decline in traffic and keyword rankings, Stellar SEO played a crucial role in helping 4AllPromos recover. They introduced new SEO tools and provided comprehensive 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 Agency Profile

8. Ignite Visibility

Ignite Visibility agency
[Source: 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 is a top digital marketing agency specializing in digital marketing strategy, 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. They collaborated closely with the client on keyword research and implemented different SEO and email marketing strategies.

The challenge was to recover lost SEO rankings after migrating the site to Shopify. The outcome showed significant improvements, for example, SEO traffic doubled, SEO-driven revenue more than doubled, keyword rankings increased notably, and email-driven revenue improved significantly.

Check Ignite Visibility Agency Profile

9. Los Angeles SEO Inc.

Los Angeles SEO Inc agency
[Source: Los Angeles SEO Inc.]
  • Best for: Identifying Crucial SEO Categories
  • Average Hourly Rate: $150
  • Minimum Budget: $1000 - $10,000
  • Founded: 1997
  • Location: Carlsbad, California
  • Notable Clients: Vegas.com, 20th Century Fox, IGN, McAffee, FindLaw.com, Medicare.com, and more

Los Angeles SEO Inc., established in 1997, ranks among the top US SEO companies, guiding thousands of businesses to success. Adapting to evolving search engine algorithms, they offer cutting-edge solutions. Expanding beyond SEO, they now provide social media marketing, paid search, web design, and online brand management, delivering a holistic approach to digital marketing.

One notable case study involves their collaboration with Vegas.com, a major travel industry player. Seeking to outperform competitors and boost hotel reservations through their online booking engine, Vegas.com partnered with Los Angeles SEO Inc. The custom SEO strategy focused on crucial categories like Las Vegas hotels, golf, and shows, leading to improved rankings, reservations, and revenue.

Besides achieving remarkable results, Los Angeles SEO Inc. prioritized knowledge sharing, empowering clients to understand SEO best practices. With an unwavering commitment to excellence, Los Angeles SEO Inc. continues to drive businesses toward online success in the dynamic digital landscape.

Check Los Angeles SEO Inc. Agency Profile

10. SEO Brand

SEO Brand agency
[Source: SEO Brand]
  • Best for: Combining SEO Strategies
  • Average Hourly Rate: $125
  • Minimum Budget: $1000 - $10,000
  • Founded: 2006
  • Location: Florida
  • Notable Clients: CG Mobile, Montblanc, Sotheby's, Facebook, LG, and more

SEO Brand, a seasoned interactive search marketing and development firm with 15 years of experience, specializes in customized options for customer acquisition and market share growth across various digital channels like Google, Bing, Amazon, Facebook, Twitter, and Pinterest. With a skilled team of internet professionals, they continuously expand their client base and services since 2004.

Their aggressive marketing efforts, combining SEO, SEM, and Amazon strategies, resulted in outstanding results for CG Mobile. eCommerce revenue soared by 10,215%, leading to unprecedented sales figures, demonstrating the effectiveness of SEO Brand's comprehensive marketing approach.

SEO Brand is an outstanding SEO agency offering top services in SEO, SEM, local SEO, web design, web development, social media marketing, eCommerce integration, reputation management, and more.

Check SEO Brand Agency Profile

How We Picked the Best SEO Companies

To curate the list of the top SEO agencies in 2023, we examined the agencies’ 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 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 listed below.

Best SEO Company Rankings

Companies
Rankings updated: November 29, 2023
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  • SmartSites

    Think Web. Think Smart. Partner with the #1 Rated Digital Marketing Agency.
    Outsmart the competition with best-in-class digital marketing services. With over 450 5-star reviews online, SmartSites is America #1 rated digital marketing agency. Call (201) 870 6000 for a free con [...]
    Top Services:
    SEO Full-Service Digital Advertising
    Paramus, New Jersey 100 - 249 $100/hr Inquire
    VISIT WEBSITE

  • Ignite Visibility

    The Expert Digital Marketing Agency (Sponsored)
    Ignite Visibility is a leader in SEO, online advertising, email, social media marketing and digital marketing. 200+ five star reviews, 3x Landy Award winner, 6x Inc. 5,000 company, #1 ranked full-serv [...]
    Top Services:
    SEO Public Relations PPC
    San Diego, California 100 - 249 Inquire $1,000 - $10,000
    VISIT WEBSITE

  • HigherVisibility

    4-Time SEO Agency of the Year. [Named Best Full-Service SEO and SEM Agency by Forbes]
    HigherVisibility is a Best-in-Class Digital Marketing Agency, specializing in SEO, Paid Media, and Website Design. We are proud to be a 4-Time SEO Agency of the Year Winner. Our professional staff tak [...]
    Top Services:
    SEO Full-Service Digital Digital Marketing
    Memphis, Tennessee 50 - 99 Inquire $1,000 - $10,000
    VISIT WEBSITE

  • Brand Vision

    Award Winning Web Design and Branding Agency
    We are Brand Vision, a Toronto Marketing Agency that will offer you transparency and creativity.Our goal is to nurture your vision and provide innovative, custom solutions for all your marketing nee [...]
    Top Services:
    SEO Web Design Social Media Marketing
    Toronto, Canada Under 49 $120/hr Inquire
    VISIT WEBSITE

  • LinkGraph

    Grow your Revenue through Transparent & Results-Driven SEO
    Award winning services and cutting-edge software to grow your traffic.LinkGraph - an award winning digital agency crafts marketing solutions for a digital world with our powerful SEO software and [...]
    Top Services:
    SEO Public Relations PPC
    New York City, New York 50 - 99 Inquire Inquire
    VISIT WEBSITE

  • Incrementors Web Solutions

    Skyrocket Your Profits from 17% to 2,000% with Tailored Digital Marketing Services
    Incrementors is an Award-Winning Digital Marketing Agency, 2021 Best SEO Consulting Agency by Design Rush, and Top #10 Most Reviewed SEO companies by TheManifest, also one of the fastest-growing compa [...]
    Top Services:
    SEO Digital Marketing PPC
    Sacramento, California 100 - 249 $40/hr $1,000 - $10,000
    VISIT WEBSITE

  • Ignite Digital

    The World is Online. Your Company Should be too.
    Ignite Digital is a reputable Digital Marketing Agency with over a decade of experience. We provide full-service Digital Marketing solutions for medium to big brands.
    Top Services:
    SEO Web Design Digital Marketing
    Mississauga, Canada Under 49 Inquire Inquire
    VISIT WEBSITE

  • SeoTonic

    Get Visible Get Returns
    As a full-service, progressive digital web agency in India & USA, SEOTonic delivers impeccable services to build brands and help them connect with their own clients digitally. We believe in building d [...]
    Top Services:
    SEO PPC Social Media Marketing
    Bhopal, India 50 - 99 $25/hr Inquire
    VISIT WEBSITE

  • Funnel Boost Media

    LEAD GEN. | SEO/PPC | WEB DESIGN | VETERAN LED
    Funnel Boost Media is an all inclusive digital marketing company based in San Antonio, Texas. FBM specializes in everything from the creation of your marketing piece or website to the online advertisi [...]
    Top Services:
    SEO Web Design PPC
    San Antonio, Texas Under 49 $100/hr $1,000 - $10,000
    VISIT WEBSITE

  • Delante

    Data-Driven International SEO Powerhouse
    International SEO/SEM agency specialized in KPI-oriented search engine optimization processes. We provide hands-on services to power up our companies' digital optimizations. Ready to take your busines [...]
    Top Services:
    SEO Digital Marketing Marketing Analytics
    Krakow, Poland 50 - 99 $90/hr $1,000 - $10,000
    VISIT WEBSITE
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  • Lounge Lizard

    Best-in-Class Websites & Results-Driven Digital Marketing Since 1998
    Since 1998, Lounge Lizard Brandtenders and Marketing Mixologists Have Designed Bespoke Websites & Crafted Smart Digital Marketing, SEO & PPC Growth Strategies for Clients Worldwide.
    Top Services:
    SEO Web Design Advertising
    New York City, New York 50 - 99 Inquire Inquire
    VISIT WEBSITE

  • KlientBoost

    Driving Serious Business Results
    Propel your digital strategy with our expertise in Google Ads, SEO, and Email Marketing. Based across three dynamic cities, our 80+ team has consistently doubled our growth yearly by enhancing ROI for [...]
    Top Services:
    SEO Digital Marketing PPC
    Costa Mesa, California 100 - 249 $100/hr $1,000 - $10,000
    VISIT WEBSITE

  • Joseph Studios

    Intelligence-Based Marketing | Find, Join, & Influence Your Ideal Buyers
    Joseph Studios enables you to speak to your ideal buyers online with a proven methodology for growth and success.
    Top Services:
    SEO Public Relations Digital Marketing
    Atlanta, Georgia Under 49 $100/hr $1,000 - $10,000
    VISIT WEBSITE

  • Net-Craft.com

    Mobile Apps, Websites & Internet Marketing
    Founded in 2000, Net-Craft.com is a friendly custom mobile app and web development firm based in Scottsdale, Arizona. We are focused on app development, design and the building of complex back-end sys [...]
    Top Services:
    SEO Web Design PPC
    Scottsdale, Arizona Under 49 $45/hr $1,000 - $10,000
    VISIT WEBSITE

  • eSEOspace

    Custom Website Design Strategy. Local US-based team! We Preserve & Optimize your SEO in the Process
    We have 10+ years of experience designing websites from scratch. Our background and emphasis in behavior science allows us to creatively design websites to convert.
    Top Services:
    SEO Advertising Digital Marketing
    San Diego, California Under 49 Inquire $1,000 - $10,000
    VISIT WEBSITE

  • Top Notch Dezigns

    Top Rated Web Design + Digital Marketing Agency
    Top Notch Dezigns is a full-service web design and digital marketing agency that specializes in custom websites tailored to meet diverse business requirements. With a focus on boosting brands, increas [...]
    Top Services:
    SEO Digital Advertising SEM
    New York City, New York 50 - 99 $150/hr Inquire
    VISIT WEBSITE

  • Digital Silk

    Growing Brands Online
    Digital Silk is an agency focused on Creating Superior Digital Experiences for their clients. They create cutting-edge brand strategies, websites, apps and results-driven marketing campaigns for mid-s [...]
    Top Services:
    SEO Public Relations Social Media Marketing
    New York City, New York 100 - 249 $125/hr Inquire
    VISIT WEBSITE

  • Disruptive Advertising

    Top-Rated PPC & Digital Marketing Agency Focused on Driving Results
    The last digital marketing agency you'll ever need.
    Top Services:
    SEO Advertising Digital Marketing
    Pleasant Grove, Utah 100 - 249 Inquire $10,000 - $25,000
    VISIT WEBSITE

  • IT Monks Agency

    Exceptionally crafted websites, showcasing your brand's essence, on WordPress
    IT Monks do unique custom WordPress solutions that make your business stand out, just like that.
    Top Services:
    SEO Web Design Web Development
    New York City, New York 50 - 99 Inquire Inquire
    VISIT WEBSITE

  • RJP.design

    Unlock Your Brand's Potential with NYC's Premier Award-Winning Website Design Company!
    100% One-Of-A-Kind Look & Feel. We Listen Carefully. Website Mockups In 24 Hours. Love It Or Your Money Back.
    Top Services:
    SEO Full-Service Digital Web Design
    New York City, New York Under 49 $75/hr $1,000 - $10,000
    VISIT WEBSITE

  • SEM Nexus

    Startup App Experts
    SEM Nexus is an award-winning startup app agency focused on building and marketing startup mobile apps. We live, breathe, and dream startups. They are our life, our passion. Let us help you make your [...]
    Top Services:
    SEO Digital Marketing Integrated Marketing
    New York City, New York Under 49 $100/hr $25,000 - $50,000
    VISIT WEBSITE

  • SEO Tech Experts LLC

    Award Winning Digital Marketing Agency - Since 2009
    SEO Tech Experts LLC, the leading SEO agency in Dubai, elevates businesses with cutting-edge strategies. Our experts drive online success through meticulous SEO campaigns, ensuring optimal rankings an [...]
    Top Services:
    SEO Web Design SEO Consulting
    Dubai, United Arab Emirates Under 49 $30/hr $1,000 - $10,000
    VISIT WEBSITE

  • Rankings

    Specialists in Law Firm SEO
    Rankings.io is a premier SEO agency dedicated to serving law firms. They offer specialized services tailored to the legal industry, helping firms achieve top rankings on Google and generate guaranteed [...]
    Top Services:
    SEO Content Marketing Integrated Marketing
    Marion, Illinois Under 49 $199/hr $10,000 - $25,000
    VISIT WEBSITE

  • Rankifyer

    Link Building and Guest Posting Services
    Rankifyer is a premier marketplace that sells link building and guest posting services at affordable prices. Rankifyer makes it seamless and easy to buy high-quality backlinks, articles, and guest pos [...]
    Top Services:
    SEO PPC Content Marketing
    Toronto, Canada Under 49 $30/hr Under $1,000
    VISIT WEBSITE

  • Vital Growth Digital Marketing

    Growing Targeted Traffic, Boosting Acquisition.
    Vital Growth Digital Marketing is a distinguished provider of high-impact digital marketing services, featuring SEO, innovative content creation, and precision-driven Google Ads campaigns. Grounded in [...]
    Top Services:
    SEO Full-Service Digital PPC
    Palm Harbor, Florida Under 49 $100/hr $1,000 - $10,000
    VISIT WEBSITE

  • Design In DC

    A Digital Agency For The Future
    We create websites and apps that are fully customized, scalable, easy to manage, and have a creative twist. Everything we build for you at Design in DC is made with the future in mind. We are a boutiq [...]
    Top Services:
    SEO Integrated Marketing Inbound Marketing
    Washington DC, Washington DC 50 - 99 $190/hr $10,000 - $25,000
    VISIT WEBSITE

  • DigitlHaus Agency

    The eCommerce experience agency for ambitious mid-market and enterprise brands.
    Your #1 trusted BigCommerce agency partner. We strategically design, custom develop, re-platform and optimize best-in-class BigCommerce stores that attract, engage and convert loyal repeat customers.
    Top Services:
    SEO Web Design eCommerce
    Miramar Beach, Florida Under 49 Inquire Inquire
    VISIT WEBSITE

  • Fullestop

    Delivering On Promises
    We have been around for the last 22 years offering Custom Mobile App Development , Enterprise Web Solutions, Design thinking approach towards any project , and Custom Software development service [...]
    Top Services:
    SEO Social Media Marketing Content Marketing
    Jersey City, New Jersey 100 - 249 $25/hr $10,000 - $25,000
    VISIT WEBSITE

  • Trajectory Web Design

    A web design company that's light-years ahead
    We're a web design company that's light-years aheadYou've finally landed. Ready for a beautiful and performant new website? Were your award-winning web design crew awaiting countdown.HERE'S WHAT SETS [...]
    Top Services:
    SEO Web Design PPC
    Atlanta, Georgia Under 49 Inquire $10,000 - $25,000
    VISIT WEBSITE

  • eDesign Interactive

    An Award-Winning Digital Experience Agency
    eDesign is known for its stunning web designs, landing pages, and interactive campaigns. Clients come to us for a complete rebranding and digital transformation. We also provide digital advertising, G [...]
    Top Services:
    SEO Web Design Digital Marketing
    Morristown, New Jersey Under 49 $200/hr $50,000 & Up
    VISIT WEBSITE

  • TargetedWebTraffic

    Flexible, Safe, and High-Quality Digital Marketing Solutions For All Budgets
    US Midwest-based Targeted Web Traffic (DBA) is an experienced provider of safe, high-quality digital marketing services. We help prospective customers find you!
    Top Services:
    SEO Digital Marketing SEO Consulting
    Milwaukee, Wisconsin Under 49 $20/hr Under $1,000
    VISIT WEBSITE

  • KickStart Dental Marketing

    We don't promise results, we prove them.
    Dentists don't hire us for 'more of the same.' We believe that today's dental world requires a different way of marketing for success. We call it Alchemy - the bringing together of best-in-class marke [...]
    Top Services:
    SEO Marketing Analytics Integrated Marketing
    Denver, Colorado Under 49 $100/hr $1,000 - $10,000
    VISIT WEBSITE

  • Amply

    Excellent design for the growth -oriented B2B
    Amply is a specialized B2B web design and digital marketing agency based in Baltimore, focusing on catering to B2B brands and their unique audiences.
    Top Services:
    SEO Web Design eCommerce
    Salt Lake City, Utah Under 49 $150/hr Inquire
    VISIT WEBSITE

  • Centaur Interactive

    Accelerate Your Brand's Growth Momentum with Centaur Interactive!
    Centaur Interactive, a Tampa-based digital and ecommerce marketing company, focuses on driving brands to success through innovative approaches and expert teams. They blend digital strategies and eco [...]
    Top Services:
    SEO Digital Marketing PPC
    Tampa, Florida 50 - 99 $10/hr $1,000 - $10,000
    VISIT WEBSITE

  • RNO1

    We're RNO1. Guiding Tech & Commerce Brands into the Future across Platforms & Places.
    RNO1 is a Subscription-Agency driving the future of Tech and Commerce Brands across platforms and places. Together, we'll make waves.
    Top Services:
    SEO Full-Service Digital Social Media Marketing
    San Francisco, California 50 - 99 Inquire Inquire
    VISIT WEBSITE

  • Conversion Perk

    Power Your Brand!
    Conversion Perk helps businesses with Digital Marketing – whether you are an established brand or just planning to set up your businesses, we are here to help you with PPC, SEO, and Social Media Marke [...]
    Top Services:
    SEO Digital Marketing PPC
    Mohali, India Under 49 $20/hr $1,000 - $10,000
    VISIT WEBSITE

  • Consumr Buzz

    We Make It Easy To Be Found Online
    Looking for a marketing plan that will actually work for your business? We're here to help! We specialize in creating strategic, cost-effective plans that are specifically designed to help your busine [...]
    Top Services:
    SEO Full-Service Digital Social Media Marketing
    Lake Worth, Florida 50 - 99 Inquire $1,000 - $10,000
    VISIT WEBSITE

  • Baunfire

    A Silicon Valley Agency | B2B Marketing Websites
    Baunfire is a digital agency based in Silicon Valley, delivering elevated corporate websites for leading technology brands, B2B companies, venture capital firms, and their funded portfolio businesses.
    Top Services:
    SEO Full-Service Digital Content Marketing
    San Jose, California 50 - 99 Inquire $50,000 & Up
    VISIT WEBSITE

  • Lform Design

    The Web Specialists for B2B Companies
    With a focus on B2B companies, Lform delivers exceptional and measurable results through thoughtful custom web design and excellent inbound marketing services. Lform makes it easy for your customers a [...]
    Top Services:
    SEO Full-Service Digital Web Design
    Montclair, New Jersey Under 49 $185/hr $10,000 - $25,000
    VISIT WEBSITE

  • Embark

    A web agency made for nonprofits and small businesses.
    Embark is an award-winning digital marketing agency that focuses on small businesses and nonprofits.
    Top Services:
    SEO Digital Marketing Social Media Marketing
    Corona, California Under 49 $175/hr $1,000 - $10,000
    VISIT WEBSITE

  • Digital Ink

    "MAKE AN IMPRESSION"
    We take a distinctive approach to messaging and branding, diving into the subsea level of your industry, audience, and competitors before a single idea is presented to you. Understanding why you do, w [...]
    Top Services:
    SEO Web Design Advertising
    Carlsbad, California Under 49 $140/hr $1,000 - $10,000
    VISIT WEBSITE

  • Dragonfly Digital Marketing

    Agility and honesty promised!
    Dragonfly Digital Marketing, headquartered in Baltimore, MD, is a well-established digital marketing agency that offers a comprehensive range of services to clients in Maryland, Washington, DC, Virgin [...]
    Top Services:
    SEO Marketing Analytics Amazon
    Baltimore, Maryland Under 49 $125/hr $1,000 - $10,000
    VISIT WEBSITE

  • Brick Marketing

    Brick Marketing - Digital Marketing Company
    Brick Marketing offers companies results focused Digital Marketing services: SEO, Content Marketing, Social Media, PPC and Website Development solutions.
    Top Services:
    SEO Digital Marketing Social Media Marketing
    Boston, Massachusetts Under 49 Inquire $1,000 - $10,000
    VISIT WEBSITE

  • The Bureau Of Small Projects

    Big Brand Experience Put to Work for Small Business, Startups and Nonprofits
    Big Brand and Fortune 500 experience put to work for Small Businesses, Startups and Nonprofits.The Smartest People In The World Work With The Bureau Of Small Projects.Literally rocket scientists and b [...]
    Top Services:
    SEO Advertising Amazon
    Los Angeles, California 50 - 99 $150/hr $10,000 - $25,000
    VISIT WEBSITE

  • Seota Digital Marketing

    Robust SEO, Stunning Web Design, Expert WordPress Developers
    Seota Digital Marketing is a full-service digital agency specializing in helping you win online with WordPress Development, Website Desing and really strong, aggressive white hat SEO. Our WordPress [...]
    Top Services:
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SEO Agency Hiring Guide

What is an SEO company?

An SEO company is a service provider that specializes in helping businesses improve their online visibility, drive qualified organic website traffic, and rank their content higher on search engine results pages (SERPs) by developing and executing on-page, technical, and off-page optimization strategies.

How does search engine optimization work?

SEO works by finding the most useful and relevant keywords for your business, optimizing your site’s content, and earning quality backlinks. It involves various techniques like keyword research, content creation, technical, on-page, and off-page optimization, building links, local SEO, mobile SEO, and more.

SEO efforts might take months to yield results. Plus, it’s an ever-changing field so you need to stay updated with the latest trends. You can do this either by learning the SEO essentials yourself or by hiring an SEO agency with adequate knowledge of how SEO works.

What services do SEO companies provide?

SEO services cover many types of search engines, from YouTube to social media. However, SEO services generally refer to the specialized services offered by an agency to optimize your website for Google, which is known for its sophisticated and ever-evolving algorithms. 

SEO companies offer these key services: 

Keyword Research  

This is the process of identifying the search terms your target audience uses to find websites similar to yours. The next step is to strategically include the most relevant keywords for your business in your website’s content so that it shows up higher on SERPs.  

Seasoned SEO experts use many analysis methods and tools to discover and target the best keywords for your business.  

On-page Optimization  

This involves keyword optimization, an audit of the current user experience, and a content strategy and creation. When optimizing on-page elements, an SEO company ensures that your web page:  

  • Is targeting the right keywords both in text and images  
  • Has optimized title tags and meta descriptions  
  • Features images and other multimedia that are size-optimized to ensure fast page loading speed  
  • Features elements such as CTAs to increase on-page engagement and session duration  
  • Includes high-value external and internal links to increase click-through rates  
  • And more  

Technical SEO 

This is the process of optimizing your website for Google's crawlers, allowing them to interpret and index the web properties.  

An SEO agency will perform a technical SEO audit to check if the technical side of your website is on par with best practices. In other words, it will take a set of backend measures that:  

  • Determine which pages are visible to the search engine and which are hidden  
  • Ensure that the web architecture is optimized for crawlers  
  • Identify technical issues that communicate poor web performance to search engines  
  • And more  

Off-page Optimization  

This involves strategies outside the website that are still aimed at increasing its rankings in search. The key to off-page SEO is link building.  

Link building helps boost a website's domain authority and credibility in the search engine's "eyes", which is one of the key factors in rankings.  

KPI Tracking 

Unlike traditional marketing, you can easily track and measure SEO results. An SEO company pays deep attention to analytics and provides its clients with monthly analytical reports on campaign, content, and website performance.  

Some of the key metrics it tracks are:  

  • Traffic sources  
  • Traffic volume 
  • Click-through-rates  
  • Search engine positions  
  • Qualified leads  
  • Sales 
  • Sign-ups 
  • And more 

Competitor Analysis 

This involves surveying your industry's competitive online landscape, assessing your SEO competition, and using the information gathered to strengthen your website's SEO. It gives insight into the competitors' content strategy, keyword targeting, link profile, and overall SEO techniques.

How much do SEO companies charge for their services?

According to OuterBox, SEO companies usually charge hourly rates, from $10 to $250 per hour, depending on the agency's location and the services provided. Those based in the US typically charge anywhere from $100 to $250 per hour, while SEO companies outside the US may charge from $10 to $50 per hour. 

Because of the nature of SEO, service providers also provide retainer fees for regular consulting, which can range from $500 to $25,000+ per month. [Ahrefs] 

As for SEO audits, agencies may charge a fixed fee from $5,000 to $10,000, depending on the size and complexity of the website. [OuterBox] 

When it comes to link building, agencies employ various techniques, such as: 

  • Guest posting  
  • Digital PR  
  • Link inserts on relevant sites using linkable assets  

They typically charge a fee per link placement — from $100 to $1,500+ depending on quality and volume for link inserts in big media websites or a fee per campaign. The average cost for most links is around $400, discounted for large orders. [Link Builder]

The top 50 SEO agencies on DesignRush charge an average of $106/hour. Roughly 16.4% of the SEO companies on the platform require a minimum budget of $1,000, while 0.9% require at least $50,000 per project.

Why should I hire an SEO company?

The main reason to hire an SEO company is to consistently and systematically drive organic traffic to your website.  

Considering that 90.63% of web pages receive zero traffic from Google and only 5.7% of all the pages rank in the top 10 of the SERPs within one year [Ahrefs], more brands are turning to SEO specialists to reach the coveted top positions in SERPs. 

Professional agencies have teams of seasoned experts with industry knowledge and experience in various tools to help you grow your website traffic, at a faster rate than an in-house team. They can spot and solve SEO issues of varying degrees of complexity, while an in-house team might waste valuable time with multiple trial-and-error attempts to implement the proper solutions.  

The overall benefits of hiring an SEO agency are to:  

  • Cut costs on hiring, training, and maintaining an internal SEO team  
  • Keep your SEO strategies up to date, especially with Google’s numerous ranking factors and constant algorithm changes 
  • Achieve higher search ranking through organic methods that account for 53% of businesses' web traffic [Bright Edge] 
  • Gain access to accurate reports from the most efficient optimization tools  
  • Get valuable data from analytics to improve your website authority and performance based on Domain Rating (DR) 
  • Receive insights on industry trends from experts who have experience in similar brands  
  • Maximize revenues and, ideally, achieve an ROI to SEO ratio of 5:1, implying that every dollar invested in SEO generates an ROI of five times or 500% [Demand Jump] 

Intero Digital demonstrates the benefits of hiring a professional SEO company in its collaboration with Blackbaud, a software solutions company serving nonprofits. Through a variety of strategies, the agency increased the client's first page rankings by 1,398% and its revenue by $22 million.

Are SEO companies still effective for business growth?

Yes, SEO companies are still effective for consistent business growth because it is attributed to a higher ROI than other digital marketing techniques. A well-executed SEO strategy attracts targeted traffic that is more likely to convert into paying customers, ensuring a reliable stream of revenue. 

After collaborating with Straight North on its SEO, B2B/B2C food service manufacturer House of Webster saw an improvement of 140% in organic leads, 129% in new sessions, and a whopping 269% in organic revenue from its eCommerce site. 

The global SEO services market size is expected to reach $234.8 billion by 2030, with a Compound Annual Growth Rate (CAGR) of 17.6%, according to GlobeNewsWire, proving the continuous relevance of SEO.

How to choose the best SEO agency?

Select the best SEO agency following these steps: 

  1. Identify your goals, requirements, expectations, and KPIs. 
  2. Set budget parameters to work around while considering your objectives and target ROI. 
  3. Search for SEO agencies on credible online directories and curated lists by reputable blogs. From here, build a list of potential agency partners. 
  4. Check their website ranking. Are their business sites successfully optimized? Do they rank high in searches for their keywords? If they couldn’t establish a strong online presence for their own brand, it's unlikely that they can assist you in doing so. 
  5. Look at their certifications and recognitions. Are they a Google Premier Partner? What other affiliations do they have? Have they been acknowledged for excellence in terms of services, strategies, or results? 
  6. Evaluate their experience, expertise, and specializations, especially since it takes time to build and achieve mastery of SEO.  
  7. Some of the best SEO companies have been in the business for many years or even decades. Evaluate their case studies and client reviews. Their documented SEO work showcases their capabilities to create and launch successful campaigns. Are the goals and metrics clear? Do they state a timeframe for the projects? What do clients have to say about their experience? You can also check the rankings of the brands they promote. 
  8. Consider their team members. Do they have a diverse workforce with multiple specializations? 
  9. Learn their team size and client ratio. Do they assign a team to a single client or multiple clients at once? This will help you assess their workload and how they manage their tasks.  
  10. Take note of their value for transparency. Do they publish their prices upfront? Do they implement ethical or white hat SEO techniques?  
  11. Based on your initial assessments, streamline your candidates to five SEO firms. 
  12. Send the shortlisted candidates an SEO request for proposal (RFP). 
  13. Receive and peruse proposals. 
  14. Schedule interviews to assess if they are a good fit in terms of requirements, services, culture and values. This is also a great opportunity to discuss the proposals. 
  15. Ask which tools and techniques they use and why and how these will impact their work on your website. Proper SEO isn’t about shortcuts and tricks — instead, it’s rooted in best practices such as identifying valuable keywords, assessing competitors, gathering analytics, and quantifying progress. 
  16. Choose your SEO agency partner based on the evaluations. 

Maximize your SEO results with top agencies on DesignRush. Share your project details on our Marketplace and we'll go through our listing and shortlist the most compatible SEO firms based on your requirements — for free.

What questions should I ask a potential SEO agency partner?

The key questions to ask a potential SEO agency partner are:  

Its Relevant Background

  1. Do you have experience working in our industry? 
  2. Do you have any relevant case studies from similar clients? 

Company Services and Processes 

  1. Do you provide related services like content production, PPC, or similar? 
  2. How do you conduct keyword research? 
  3. What is your approach to link building? 
  4. Which tools, platforms, and other resources do you use? Can we have access to them? 
  5. How do you stay informed with search engine updates and industry changes? 

The Project 

  1. How will you develop SEO strategies based on our business needs? 
  2. What do you think will be the most effective SEO tactics for our brand and why? 
  3. How long can we expect to see results? 
  4. Who will be assigned to our account, and what are their levels of expertise? 
  5. How often will we receive updates on the tasks, and on which communication channels? 
  6. How often do you generate reports? What information will be included in the reporting? 
  7. What can we do on our end to make our SEO successful?

What are the best SEO agencies in the U.S.?

Some of the best SEO agencies in the U.S. are: 

AgencyDesignRush ratingGoogle ratingTop clients
HigherVisibility

4.9

(19 reviews)

4.4

(131 reviews)

  • eBay
  • Warner Bros.
  • BBQGuys
  • Fitness 19
Intero Digital

4.9

(25 reviews)

4.8

(239 reviews)

  • Jaguar
  • Gaiam
  • Land Rover
  • University of Colorado
Straight North 

4.9

(10 reviews)

4.8

(74 reviews)

  • Pro Stock Hockey
  • BluePay
  • Grove Dental Associates 
Big Leap

4.8

(8 reviews)

4.6

(54 reviews)

  • Avis
  • Empire Today
  • BambooHR
  • Pluralsight 
Ignite Visibility

4.4

(10 reviews)

4.6

(48 reviews)

  • Tony Robbins
  • COX
  • Wedding Wire
  • DoorDash 

Browse the listings above to know more about these top service providers handpicked for their exceptional reviews, team expertise, and case studies. 

You can also use the search filters to find other recommended agencies based on their hourly rates, size, location, and expertise.

About The Author and Expert Reviewer
Content Specialist
bisera@designrush.com
Bisera Stankovska developed marketing-related content for LeanRank, Content Distribution, and Ridarec. She has numerous high-ranking articles under her belt, alluding to her expertise in the field. She now writes for DesignRush, still focusing on marketing with a touch of SEO.
Head of SEO
florentina@designrush.com
Florentina Schinteie is a highly skilled and qualified SEO specialist with 15+ years of industry experience. Combining ingenious optimization strategies with ceaseless dedication, she ushered companies like SEM Lion, Sunrise Interactive Agency, and Digital Silk—businesses within the SEO, digital marketing, and other similar industries as DesignRush—through significant search engine algorithm changes. In her first 18 months at DesignRush, she has increased website traffic by 22x and traffic value by 400x, all while increasing the top-ranking pages from 50 to 5,000.

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