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
16,432 Companies - Rankings updated: April 07, 2026
Every SEO agency featured on DesignRush is evaluated for SEO expertise, service quality, and verified client feedback. Some featured placements may be paid.
Integrated Marketing, That Works!
K-Kom Marketing is a full-service integrated marketing communications company located just outside Milwaukee, WI. For over 30 years, K-Kom has partnered with diverse, local and national manufacturers, retailers and service-oriented businesses to deliver custom print, graphics, web, social and video marketing [... view KKom Marketing profile ]- Location
- Milwaukee, Wisconsin
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- Under $1,000
A Philadelphia Website Design Firm Located in Media, Pennsylvania
A Proper Way to do Digital: Web Design, SEO Marketing, Hosting & Maintenance [... view Media Proper profile ]- Location
- Philadelphia, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $128/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
Web Designs that Google Finds™
Your website should be more than just an extension of your business card. It should be your 24/7 sales rep. Bizzistance designs websites with that goal in mind. [... view Bizzistance LLC profile ]- Location
- Randolph, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $95/hr
- Minimal Budget
- $1,000 - $10,000
Marketing that drives results.
We are a full-service digital marketing agency. Fueled by coffee, our experienced team helps your business grow through proven digital marketing strategies. [... view Marketing Refresh profile ]- Location
- Houston, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
The digital marketing firm for clients who build environments
Graphicmachine is an AdTech, Branding, and Digital Marketing firm specializing in clients who build environments: architecture firms, building materials manufacturers and distributors, and construction firms. [... view Graphicmachine profile ]- Location
- Kansas City, Missouri
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
You Are Proud of Your Business. Now You Can Be Proud of Your Website.
We are an Orange County, CA-based digital marketing agency since 1998 that specializes in helping small to medium businesses succeed online. [... view Web Casa Design profile ]- Location
- Tustin, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
We create compelling brands & high-converting websites your customers will love.
A design studio that understands the complexities of effective content that is on-brand, consistent, and engaging. [... view Two Wolves Creative profile ]- Location
- Portland, Oregon
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Customized Brand, Website & Marketing Solutions
Six40 Marketing provides customized brand, website, and marketing solutions to clients throughout the United States. [... view Six40 Marketing profile ]- Location
- Washington DC, Washington DC
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
- RV Ventures is your "One-Stop Solution for all your needs". Our aim is to provide our customers Full Services & Complete Solutions under one roof. We provide a wide array of services which include Digital Marketing Services, Social Media Management, Mobile Marketing. We are customer-centric in our approach [... view RV Ventures profile ]
- Location
- Kolkata, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
We Create Measurable Growth And Results.
Speciaali is steadily growing digital & creative agency based in Oulu, Finland. We offer marketing and advertising solutions tailored to your business needs by creating high results and satisfaction for our customers. Our ability to combine strategic thinking and creativity with multi-channel result-driven [... view Mainostoimisto Speciaali profile ]- Location
- Oulu, Finland
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Digital Marketing Made Easy
Online Monkeys’ is a Digital Marketing and Web/Graphic Design agency who helped over 900 clients all over the world with their web design needs. We are at the forefront of the technological revolution and we are helping businesses connect with the broader world via SEO, Facebook Ads, Google Ads and more. [... view Online Monkeys profile ]- Location
- Sydney, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Minimal Budget
- Under $1,000
Your Digital Marketing Agency in London
After seeing digital agencies let their clients down with bad communication and lack of personality, we wanted to create a bespoke and full-service solution that stood out from the crowd, different from the boring corporate agencies out there… the Nauti Nerd way was born! [... view Nautilus Marketing profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Gain the power of leads, presence and results for your company.
We help our clients to generate new and qualified leads through the internet. In a short period of time they get great visibility and become the greatest source of information in their industry. We build a predictable, scalable and repeatable lead generation machine for your business. [... view Databranding profile ]- Location
- Orlando, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $600/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
EXPERIENCE THE QUALITY & CREATIVITY OF A BIG AGENCY WITH THE ATTENTION & CARE OF AN IN-HOUSE TEAM.
Elxel Creative is a full service, custom design, web development, and digital marketing agency. We're a small group of focused creatives who work hand-in-hand with our clients to build memorable brands, design custom products, and develop unique online experiences. [... view Elxel Creative profile ]- Location
- Washington DC, Washington DC
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
We Don’t Just ‘Build Websites’ We Build Brands
We pride ourselves in delivering only the best in website design, SEO, branding, graphic design and more; all under one roof. Creative Web Designs was built with the goal of providing every business whether large or small a visually appealing first impression for their customers that they will love. We have [... view Creative Web Designs profile ]- Location
- San Antonio, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 16 Projects Listed
More Than Just a Web Agency. Long-Term Partnerships. A Singular Focus on Your Goals.
Vonnda is more than just another web agency from San Francisco. Yes, we create clever digital strategies, design attractive websites, and develop web solutions that are fast, reliable, and secure. We also build and maintain digital solutions for clients of all sizes that yield measurable growth. [... view Vonnda profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
Digital Strategies That Win Customers!
Digital Marketing Doctor Agency provides full-scale SEO, paid search, content marketing, web design, video/podcasting and social media marketing for businesses, corporations and medical practices. [... view DMD Agency profile ]- Location
- Carlsbad, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
No games, just solutions.
Growing your business in today's online market should not be overwhelming & staying ontop of current trends shouldn't be a headache. We provide A-Z marketing management so you can stop stressing & start profiting. Focus on your craft & leave the rest to us. [... view Game Change Marketing Solutions profile ]- Location
- Honolulu, Hawaii
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Help your business grow through effective digital marketing.
Rated the best website development company in mumbai, India. Wedigitalcreatives has worked with a range of renowned clients across multiple industries." [... view Wedigitalcreatives profile ]- Location
- Mumbai, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $3/hr
- Minimal Budget
- Under $1,000
Honest Social Media Marketing
Save time & money and get back to running your business. Speak to us about creating content around your business and delivering advertising campaigns that drive results. [... view BrandLyft Marketing profile ]- Location
- Cartersville, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Strategy. Creativity. Results.
We’re a full-service digital marketing company that truly listens to our clients. We specialize in bespoke solutions, and never recommend a marketing plan without knowing a business and its goals. We’re well-equipped and positioned to serve the needs of our clients today and to help them scale for the [... view Tree Ring Digital profile ]- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Need good marketing or a full-length feature film? We've got you covered.
Boiling Point is a comprehensive film + marketing agency that focuses on result-driven strategies. Our expertise includes digital & traditional media, web design, and video production - amplifying branding and lead generation. We also excel in producing films, focusing on VFX, animation, and CGI. [... view Boiling Point Media profile ]- Location
- Oklahoma City, Oklahoma
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
Affordable, Dynamic Responsive Websites for Small to Mid-Size Businesses.
At Creative Resource Group, we take pride in delivering dynamic and affordable Wix websites & online marketing solutions that help you look good, tell your story & grow your business. Visit us online today and let's get started. [... view Creative Resource Group profile ]- Location
- Miami, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 16 Projects Listed
Elevate your brand. Fortify your future.
The Diamond Group helps founders achieve predictable revenue by aligning sales and marketing into one growth system. We replace random tactics and vendor roulette with clarity, consistency, and momentum. [... view The Diamond Group profile ]- Location
- Wilmington, North Carolina
- Number of Employees
- Under 49
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 1 Project Listed
Digital Marketing Specialist at EZJ Online
Passionate videographer, digital marketer, game-changer, visionary, and dedicated entrepreneur, Ethan Johnson, is on a mission to provide his network with the necessary tools, skills, and methodologies to best market themselves online. EZJ Online is a digital marketing agency that specializes in helping [... view EZJ Online profile ]- Location
- Albuquerque, New Mexico
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Upgrade Your Website With Version2.
Web design experts dedicated to helping small businesses effectively use their website and other online tools effectively. Version2 also partners with Graphic Design agencies to extend their capabilities into the realm of web design and invisibly support their clients. [... view Version2, Llc profile ]- Location
- Cincinnati, Ohio
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Full-Service Digital Marketing Agency in Miami
UADV is a top-performing digital marketing agency that helps get your products or services in front of the right audience using profitable advertising strategies. [... view UADV profile ]- Location
- Hollywood, Florida
- Number of Employees
- Under 49
- Portfolios Count
- 3 Projects Listed
Helping Your Organization Achieve Success Online!
Lifedge offers crafting and execution of high-quality digital marketing, giving you the confidence that your marketing works. [... view Lifedge profile ]- Location
- Grand Rapids, Michigan
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 1 Project Listed
Strategy + design + web
Based in Mulhouse, Mars Rouge designs and develops websites, whether you want a landing page, an informative internet site or an e-Commerce website.Web design & websites: give a little French touch to your digital communication. [... view Mars Rouge profile ]- Location
- Mulhouse, France
- Number of Employees
- Under 49
Generating more QUALIFIED leads for technology companies
Penguin Strategies is a B2B tech marketing agency providing full-funnel marketing and sales services including RevOps for B2B tech companies looking to reach medium to large enterprises. [... view Penguin Strategies profile ]- Location
- Ra'anana, Israel
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Moulding Concepts | Creating the < Digital Waves />
We are result oriented full service digital agency helping small to medium-sized businesses broaden their online exposure, attract a wider audience and optimize their marketing budget with our conversion oriented & pixel perfect web design expertise and target oriented digital marketing methods [... view Hibiscus Technolab profile ]- Location
- Indore, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
Fruitful by design.
Huckleberry Branding is a full-service branding and marketing agency in Nashville, TN. Our team fuses one-of-a-kind creative solutions with proven growth marketing strategies to help businesses better connect with and engage their customers and stand out among their competition. Our agile approach involves [... view Huckleberry Branding profile ]- Location
- Nashville, Tennessee
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
You Learn, We Design, They Enjoy
New Wave Digital Designs is a web design, SEO and graphic design agency located in central New Jersey. We service small and mid-size companies of all industries. [... view New Wave Digital Designs profile ]- Location
- Newark, New Jersey
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
The art and science of marketing
Stratistry is an agency focused on delivering actionable, data insights that drive business results. We specialize in executing relevant marketing campaigns that are designed to achieve your desired outcome. Our commitment to our clients is to help them transform their brands and ultimately their business [... view Stratistry profile ]- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Full Scale Website Design and Digital Growth Agency
DesignME Marketing is a digital growth agency. We build beautiful websites designed to engage visitors and convert traffic to revenue. Every page has a purpose! Beyond the build, our clients receive targeted traffic via Search Engine Optimization (SEO), paid ad, and social media campaigns that get real [... view Design ME Marketing profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Digital Marketing Services in India
Scorsh provides Digital Marketing Services for business of all sizes and niche. [... view Scorsh profile ]- Location
- Hazaribagh, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Digital Marketing Focused on Lead Generation
Tanner Grey achieves exceptional web design services in Charlotte, North Carolina organizations. From the design stage through the implementation of digital assets, we are dedicated to quality. You may be confident that your new website will be something to be proud of. Our passion is digital marketing, and [... view Tanner Grey profile ]- Location
- Charlotte, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
Creating Beautiful Brands + Purposeful Presence
A small but nimble studio, n.Snipes Design offers full-service graphic + web design solutions to forward-thinking brands across the U.S. We have a true passion for design and collaborate closely with clients-from concept to fruition-to deliver exceptional and intentional creative executions that elevate [... view N.Snipes Design profile ]- Location
- Charlotte, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
Your search for the best digital marketing agency in Bangalore ends here!
Digital Scorchers Is More Than Just Another Bangalore Digital Marketing Company - We Help You Build Your Business. We offer comprehensive services to help you build, boost, and grow your business. We work with a wide range of companies, from startups to multinational corporations to non-profits. Digital [... view Digital Scorcher profile ]- Location
- Bengaluru, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $10/hr
- Portfolios Count
- 1 Project Listed
Full service Web Designing & Development Agency
We are a full service design and technology company with expertise across high quality website designing & development, brand designing and online promotions. [... view Carapace Technologies profile ]- Location
- Mumbai, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
We are about Partnerships, not Products
Done right the first time.There is no "one size fits all" solution for marketing. Your brand is unique, and your marketing should be, too. [... view RadVine Marketing profile ]- Location
- Edmond, Oklahoma
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
We Build a Relationship and We Support You as a Partner.
We are a creative partner. Our clients aren't just satisfied but excited. We empower our clients to have access to their website. [... view Hibiscus Brand Management profile ]- Location
- Matthews, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 14 Projects Listed
We Grow Brands
Idyllwild Advertising, is an expert, boutique digital advertising agency founded on the principles of creativity, accessibility, and accountability. We grow clients in a wide variety of sectors, including healthcare, tourism, building, landscaping, restaurants, manufacturing, and more. [... view Idyllwild Advertising profile ]- Location
- Sandy, Utah
- Number of Employees
- Under 49
We'll help you glow digital
Digital Radium is a St. Louis based full-service digital consulting company. We work with small and medium-size businesses by building websites that can turn visitors into loyal, lifelong customers. Our team is made up of mindful digital innovators by profession and marketers by heart. We passionately work [... view Digital Radium profile ]- Location
- St. Louis, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Portfolios Count
- 1 Project Listed
Creative Ideas Always Flowing
Creative Agency providing graphic design, web design, web development, photography, video, and social media services. [... view H2o Creative Group profile ]- Location
- Savannah, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- Under $1,000
More leads. More sales. More profit.
We are a digital marketing agency with a proven record of helping clients achieve more leads, more sales, & more profit. [... view MINDSCAPE profile ]- Location
- Rockford, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 3 Projects Listed
BE SEEN | BE HEARD | BE VISIBLY CONNECTED
Since 2010, Visibly Connected has become one of the premier home services marketing firms in the country for HVAC, Electricians, Plumbers, Roofers, Pest Control, Pool Services, and much more! [... view Visibly Connected profile ]- Location
- Humble, Texas
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Curiously Creative + Future Focused
We succeed beyond measure because of our people and our approach toward our clients. Experience an award-winning agency team that is honest, talented, fun to work with, fair, and respectful. Ocreative offers comprehensive, fully-integrated marketing strategy infused with human-centered design. [... view Ocreative profile ]- Location
- Milwaukee, Wisconsin
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
We're a Jacksonville-Based Web Design Company That Develops Awesome Websites.
We’re a Jacksonville-based web design company that develops awesome websites and helps you grow your business. All our designs and marketing solutions are tailored to our client’s unique needs. When you work with us, you have a long-term partner who is as invested in your company’s profitability and [... view Kris Chislett profile ]- Location
- Jacksonville, Florida
- Number of Employees
- Under 49
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.
