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
16,439 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.
Digital Marketing Built for Your Success
Framework Digital Marketing is a Digital Marketing Agency based in Dallas, TX. We are a customer focused business and we strive to deliver the best results possible for out clients. [... view Framework Digital Marketing profile ]- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Portfolios Count
- 2 Projects Listed
We make web design & development easy for small businesses
Snappy Web Design was founded in 2021 to assist small businesses in achieving the same quality of websites as enterprise level corporations. We are experts in bringing small business websites to scale and making them SEO-friendly, responsive, and modern! [... view Snappy profile ]- Location
- Brighton, Michigan
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Lead With Love
A B Corp-certified digital marketing agency committed to marketing that models and supports business for good for you, for us, for our gorgeous green planet, and for everyone we know. [... view Colibri Digital Marketing profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
Do Better Online™
Most business owners lack the time and expertise to build an online marketing plan that will get positive results. ShiftWeb will design an effective marketing plan that aligns who you are with what you do, and then execute it so you can grow your business and live a more fulfilling life. [... view ShiftWeb profile ]- Location
- Atlanta, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Growing Your Business Is Our Business.
Let the Vende team build digital demand, drive traffic, and grow your pipeline using our unique mix of content marketing, social media, marketing automation, and digital advertising. [... view Vende Digital profile ]- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $200/hr
- Minimal Budget
- $10,000 - $25,000
Marketing Company That Achieves Your Goals
Naktublak is a results-driven Arabic digital marketing agency specializing in SEO, Social Media, GMB Management, content marketing, and lead generation. With a deep understanding of the Arabic-speaking market, Naktublak helps businesses grow online through tailored strategies. [... view Naktublak profile ]- Location
- Riyadh, Saudi Arabia
- Number of Employees
- Under 49
- Average Hourly Rate
- $70/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Bring Your Business into the Spotlight
Market your business effectively, starting with video. Dark to Light takes your vision and creates a clear, positive message to reach your audience. Dark to Light Productions is a team of creative professionals, each with different backgrounds and skills, and a strong passion for what they do; creating epic [... view Dark To Light Productions profile ]- Location
- Hailey, Idaho
- Number of Employees
- Under 49
- Average Hourly Rate
- $120/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
The best web design company to get your business on the top
The Colors Agency "Agencia Colors" is a company specialized in creating professional websitesand in developing online strategies for customer success with thefocus on SEO and enhanced user experience (UX). Create Responsive Sitesand Moderns that generate results for clients is what we do best in Brazil. [... view Agência Colors profile ]- Location
- Betim, Brazil
- Number of Employees
- Under 49
- Average Hourly Rate
- $85/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Your Home for Digital Marketing in Columbus, Ohio
We are a team. A team of creative content producers. At our core, creativity is displayed when art meets innovation. Our art takes many forms. Digital marketing campaigns, market research, website development and design, and creating new, compelling content. No matter the goal, we are listeners first. In [... view LANDE profile ]- Location
- Columbus, Ohio
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Building brands that engage and inspire.
Brand825 is a full-service marketing and creative agency that is passionate about building engaging, inspiring and successful brands. We work with clients nationwide to define what makes their companies unique. Then, we craft brand stories that deliver results through modern creative and engaging content [... view Brand825 profile ]- Location
- Nashville, Tennessee
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
A Leading Technology Company
We are an industry leading technology company in Orange County, CA specializing in managed IT services, cybersecurity & digital marketing for small and medium sized businesses. We ensure your systems are secure, running optimally and that you have help when needed. [... view IT Tropolis profile ]- Location
- Orange County, California
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
We are a full service eCommerce agency that builds & optimizes customer experiences.
Founded in 2009, we're a digital commerce agency that builds & optimizes customer experiences.We work with brands to grow direct-to-consumer (DTC) eCommerce businesses with a focus on Shopify Plus & BigCommerce websites.Our work is our passion, and we believe the results speak for themselves. [... view Eastmont Digital profile ]- Location
- Atlanta, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
Turn Up Your Digital Marketing
With more than a decade of digital marketing agency experience, Volume Nine believes success is measured in long-term relationships and ongoing results.We have seen how other agencies operate, and we know that there is a better way to “do” digital marketing. [... view Volume Nine profile ]- Location
- Denver, Colorado
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Web and Digital Marketing Agency
WEBMatriks is an inbound marketing agency, strongly recommended by small businesses for digital campaigns that work! [... view Webmatriks Technology profile ]- Location
- Faridabad, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Be where the World is Going...
Result Oriented Digital Marketing Agency, Boom Your Business Revenue in Next 60 Days [... view Dbuzzz profile ]- Location
- Lucknow, India
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
- The Web Hunters team is aimed to collaborate with our customers in order to work out their business requests in the most effective way through technology solutions. We do care about the final outcome and are always intended to provide productive long-term business relationship. [... view The Web Hunters profile ]
- Location
- Lahore, Pakistan
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
Our marketing services help small businesses grow.
We are a small business working with small businesses. Our focus is on what matters most to small businesses: a return on investment, relationships, and customers. [... view Fisher Green Creative profile ]- Location
- Portland, Maine
- Number of Employees
- Under 49
- Average Hourly Rate
- $85/hr
- Minimal Budget
- Under $1,000
We're a Results Driven Digital Agency
Strise Marketing Consultants creates revenue driving marketing campaigns from a unique, innovative, new, and targeted approach to excel your business as a leader in your industry. [... view Strise Marketing Consultants profile ]- Location
- Tampa, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Get Known. Get Found. Stay Known.
It’s almost like we all woke up one day and the world had shifted from phone calls, television ads and newspapers to Google, Facebook and TikTok.This digital thing promised us control. We were supposed to be able to save money and time. But we ended up with systems that got harder to use every year and [... view Clickstarter profile ]- Location
- Berrimah, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
A Specialized Small Business SEO Company!
SEO Optimization Firm is a U.S.-based digital marketing agency specializing exclusively in search-engine optimization (SEO). The firm offers monthly SEO packages starting around US $299 and emphasises helping both small and large businesses improve online visibility and search rankings. [... view SEO Optimization Firm profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
- Minimal Budget
- Under $1,000
- Altitude Digital is an award-winning digital marketing agency that provides responsive and reliable services. We have a team of expert strategists, designers, developers, SEO specialists, content writers and social media managers to help you reach your goals. With years of experience in the industry we are an [... view Altitude Digital profile ]
- Location
- Zetland, Australia
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Don't be a business that needs a customer, be a business a customer needs.
From SEO or Search ads on Google to Instream Ads on YouTube to Instagram Stories, Facebook ads and beyond, TMD Marketing & Advertising is a Layton digital marketing company that leverages every platform to deliver the right message to the right audience at the right time. [... view TMD profile ]- Location
- Layton, Utah
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Portfolios Count
- 2 Projects Listed
Innovation begins with me
We are a digital marketing agency that adapts and tailors themselves for our clients. To rocket brands, to stand out throughout time in a unique and impactful way and that’s where ME comes in; a collaborative effort to make your story renowned. [... view ME Digital profile ]- Location
- Dubai, United Arab Emirates
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Thrive Web Designs is a professional web design firm located in Boise, Idaho. [... view Thrive Web Designs profile ]
- Location
- Boise, Idaho
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Digital Marketing Solutions to Succeed Online
Internet Marketing Services and Custom Website Design Agency [... view Antares Systems LLC profile ]- Location
- McAllen, Texas
- Number of Employees
- Under 49
- Portfolios Count
- 3 Projects Listed
- REDFOX VISUAL is an award-winning digital marketing and advertising agency in Boise Idaho. [... view Redfox Visual profile ]
- Location
- Boise, Idaho
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
- Valitics is a digital marketing agency in Boise, Idaho. They provide customized web design, development and digital marketing services to organizations of all shapes and sizes. [... view Valitics profile ]
- Location
- Boise, Idaho
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Your Trusted Partner!
Scriptable Solutions is a web design company specializing in technologies aimed to increase business for our clients. [... view Scriptable Solutions profile ]- Location
- Rochester, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $125/hr
- Minimal Budget
- $1,000 - $10,000
We Elevate Brands Digitally
JYZ Design is a full service digital marketing, branding and website design agency. Our marketing team of dynamic creatives specializes in web design, branding, web development, social media, digital and content marketing. We bring an impeccable level of design down to every last detail and dynamic [... view JYZ Design profile ]- Location
- Calgary, Canada
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
The best agency you have ever worked with!
Redline Minds is where innovation drives transformation. As leading eCommerce consultants in the field, we offer an extensive array of services tailored to enhance your digital presence and accelerate growth. [... view Redline Minds profile ]- Location
- Jefferson City, Missouri
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 6 Projects Listed
Smart websites, software and digital marketing services for clever businesses.
At Lion Digital Marketing we aspire to a simple ethos. Honesty and transparency, realistic pricing, and accomplishing the specific marketing objectives required by our customers, within the agreed time frame.The business is a mixed team of English, European and Thai Nationals, united as a [... view Lion Digital Marketing profile ]- Location
- Pattaya City, Thailand
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
All-in-One Crypto & Blockchain Marketing Agency
ICODA is a Digital Agency. We have been working on the crypto industry market since 2017 and have already participated in the launch of 50+ international projects. [... view ICODA profile ]- Location
- Wroclaw, Poland
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 13 Projects Listed
Creative Digital Marketing and Performance Agency
As Magna Digital Marketing Agency we offer optimized and fast solutions in terms of web design, seo, content management, internet advertising, social media management. [... view Magna Digital profile ]- Location
- Istanbul, Turkey
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 5 Projects Listed
Return On Inbox is a services-focused digital marketing company.
Full service digital marketing agency. From web design to SEO and everything in-between. We help corporations and small business improve their digital footprint. [... view Return On Inbox profile ]- Location
- Loudon, New Hampshire
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 4 Projects Listed
Are you ready to skyrocket your profit this year? Take control of your business with Atomic Revenue
We are a revenue operations agency that focuses on end-to-end revenue production through pro-profit strategies. Our team's expertise is in lead generation, sales conversion and tracking, data visualization, content marketing and website optimization, customer advocacy, and b2b marketing. [... view Atomic Revenue profile ]- Location
- Clayton, Missouri
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Sagan Marketing, LLC is a full service internet marketing company that offers professional grade web application development, web site design, and inbound and outbound internet marketing. [... view Sagan Marketing, LLC profile ]
- Location
- Boise, Idaho
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
Specializing In Innovative & Out-of-The-Box Content, SEO & PR Strategies
Foundation Digital is a boutique digital agency that partners with companies to develop & execute data-driven media strategies which increase market share, brand awareness, & your bottom line. Foundation Digital has brought home countless awards for the agency, as well as for our clients over the years. [... view Foundation Digital profile ]- Location
- Santa Clarita, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
Guiding your Brand to Impact
We are a digital product studio taking innovative organizations from idea to market with expert guidance every step of the way--Product Strategy, Branding and Design, Digital Marketing, and Software Development. [... view Pathos Ethos profile ]- Location
- Durham, North Carolina
- Number of Employees
- Under 49
Boost Your Online Presence With Avidon Marketing Groups Healthcare SEO Expertise.
Avidon Marketing Group is a premier healthcare SEO agency that specializes in providing search engine optimization services for healthcare and medical organizations. Our proven digital marketing strategies help increase organic online visibility and enable physicians, medical equipment manufacturers, and [... view Avidon Marketing Group profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 3 Projects Listed
Talk to the right people in the right places
As a full-service competitive alternative to an agency, Pietryla PR & Marketing is agile, employing the right consultants to achieve the exact goals of our clients. That’s how we’re able to remain fully accountable for results and offer transparent pricing and policies that focus everyone’s attention on [... view Pietryla PR & Marketing profile ]- Location
- Deerfield, Illinois
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
Web Design Portugal Agency Company SEO & Digital Marketing. Empresa Web Design Portugal
ZnetGuru is a Portugal based Web Design SEO and Digital Marketing agency company. We help businesses develop an online presence by utilizing the most cutting-edge WordPress and WooCommercetools and technologies. [... view Znetguru profile ]- Location
- Aveiro, Portugal
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
Marketing With Love
Baycoast Media is a website design & SEO agency proudly serving our Tampa & nationwide communities. We are passionate creatives! Operating from a place of love - not greed. OUR PROMISES: Never Outsourced. Love in every project. Simple Pricing. Passionate Team. Working with us, you get 100% done-for-you [... view Baycoast Media profile ]- Location
- Tampa, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Creative Video Storytelling
At BLARE Media, we live and breathe video production. It’s a part of what we are and why we’ve been doing this for decades. We are a team of driven perfectionists that wants to make something effective and dynamic for you and help you realize your goals. [... view BLARE MEDIA profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $135/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 2 Projects Listed
We make it simple to do business online!
We use strategic approaches to provide our clients with high-end services that ensure superior customer satisfaction. We provide award winning Logo & Branding, Website Design, App Development, Graphic Design, Content Management System (CMS), eCommerce, and SEO Optimization. [... view Kmarks profile ]- Location
- Wetumpka, Alabama
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 38 Projects Listed
Your One-Stop Shop for Web Services
YellowWebMonkey is an award-winning web design agency since 2009 and 100% of our team members are either military veterans or military family members. We are Google and Shopify Partners and also specialize in Wordpress websites. [... view YellowWebMonkey profile ]- Location
- Hewitt, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $115/hr
- Minimal Budget
- $1,000 - $10,000
Boost Up Your Business with an Effective Online Presence
Rank Trends is a SEO Service and Digital Marketing Agency founded by Md. Yousuf Ali who is one of the Best SEO Exeprt in Bangladesh. Rank Trends Teams can generate organic traffic on an average of more than 1000% and improve visibility on search engines' first page at the top. We have more than 7 years of [... view Rank Trends profile ]- Location
- Dhaka, Bangladesh
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Portfolios Count
- 6 Projects Listed
Fueled By Passion
Trusted Search is a data-driven digital marketing agency that specialises in Search Engine Optimization, paid search and social as well as custom link building campaigns. Our digital marketers have an average experience of 15 years experience in the industry. We are search marketing veterans and know how to [... view Trusted Search Marketing profile ]- Location
- Lancaster, Pennsylvania
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
The Wellington SEO specialist and New Zealand digital marketing agency
Wellington SEO specialist and digital marketing agency, providing services in search engine optimisation, Google Map Pack SEO, website content management, content marketing, website development, link building, and our popular domain authority search engine optimisation service. [... view SEO Enforcer profile ]- Location
- Upper Hutt, New Zealand
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- Under $1,000
We do ALL things SEO!
Vancouver SEO Agency is an innovative SEO and digital marketing company that takes a streamlined and holistic approach to online asset development, distancing itself from outdated marketing agencies burdened with high overhead costs. [... view Vancouver SEO Agency profile ]- Location
- Vancouver, Canada
- Number of Employees
- Under 49
- Minimal Budget
- Under $1,000
- Portfolios Count
- 4 Projects Listed
SEO Specializations
- Amazon
- Automotive
- B2B
- Construction
- Consulting
- Dental
- eCommerce
- Enterprise
- for Moving Companies
- Generative Engine Optimization
- Google My Business
- Healthcare
- Hospitality
- Insurance
- International
- Law Firm
- Link Building
- Local Optimization
- Manufacturing
- Mobile
- Multilingual
- Nonprofit
- On-Page Optimization
- Outsourcing
- Real Estate
- Restaurants
- Shopify
- Small Business
- Startup
- Technical
- Veterinarian
- Video
- YouTube
Services Related to SEO
Top SEO Agencies by Country
Everything You Need to Know About SEO Companies
What can an SEO company do for your business?
SEO companies help your business attract more customers from search engines, increase revenue, and build long-term online visibility. Instead of relying on paid ads that stop when the budget ends, SEO creates a sustainable source of traffic and leads.
These are the most important ways an SEO agency contributes to your growth.
1. Increase your qualified, high-intent traffic
An SEO agency positions your website in front of people actively searching for your products or services. Organic traffic converts better because it captures existing demand, not passive attention.
Organic search remains the dominant acquisition channel, driving 53.3% of all website traffic, far exceeding paid and social channels combined. This makes SEO the single largest and most sustainable source of new visitors.
2. Deliver higher ROI than most marketing channels
SEO companies build long-term assets through content, technical improvements, and authority. Unlike paid ads, results continue after the initial investment.
Businesses generate an average 748% return on investment from SEO, meaning roughly $7.48 earned for every $1 spent. This compounding effect makes SEO one of the highest-ROI digital marketing strategies over time.
3. Improve conversion rates and generate more leads
SEO agencies do more than increase traffic. They improve content quality, site structure, and user experience to turn visitors into customers. This directly affects revenue.
SEO leads have a 14.6% close rate, compared to just 1.7% for outbound leads like cold outreach or print advertising. This means SEO traffic is significantly more likely to become paying customers.
4. Strengthen your brand visibility and credibility
Ranking high in search results builds trust and brand authority. Users associate top rankings with credibility, which increases engagement and conversions.
This visibility is critical because 75% of users never scroll past the first page of search results, meaning businesses that rank lower lose most potential customers. SEO agencies help you compete for these high-visibility positions.
5. Protect and grow your traffic through constant optimization
Search engines update their algorithms constantly, and technical performance directly affects rankings and revenue.
SEO agencies monitor performance, fix issues, and adapt your strategy. This is essential because 53% of mobile users leave a website that takes longer than 3 seconds to load, directly reducing traffic and conversions if performance is poor.
Ongoing SEO ensures your site remains competitive, accessible, and profitable.
What is the difference between on-page and off-page SEO?
On-page SEO improves elements on your website, while off-page SEO improves your website’s authority through external signals. You need both to rank competitively.
On-page SEO
On-page SEO focuses on optimizing content and technical elements you control directly on your site. Its goal is to help search engines understand your pages and match them to relevant searches.
Common on-page SEO factors:
- Page titles and meta descriptions
- Headings (H1, H2, H3)
- Keyword-optimized content
- Internal links between pages
- Image alt text
- URL structure
- Page speed and mobile usability
These signals determine relevance and usability.
Off-page SEO
Off-page SEO focuses on signals outside your website that build credibility and trust. Its goal is to show search engines that other sources recognize your site as valuable.
Common off-page SEO factors:
- Backlinks from other websites
- Brand mentions
- Digital PR and media coverage
- Business listings and citations
- Online reviews
These signals determine authority and trust.
On-page SEO makes your site relevant, while off-page SEO makes your site authoritative. You need both to rank. A well-optimized page without backlinks rarely ranks competitively. A strong backlink profile cannot compensate for poor on-page optimization.
What are the common, dangerous SEO techniques to avoid?
Common dangerous SEO techniques to avoid are tactics that try to manipulate rankings instead of earning them. They can trigger algorithmic demotions or manual actions, causing major traffic loss and long recovery cycles.
Google’s spam systems are aggressive, and it reports that SpamBrain helps keep more than 99% of visits from Search spam-free.
SpamBrain is Google’s primary automated spam-detection system that identifies and filters manipulatively optimized or low-quality content before it reaches search results. It uses machine learning to model patterns of abuse rather than rely on hard rules, making it far more effective at spotting sophisticated spam tactics.
High-risk tactics to avoid include:
- Buying or selling links (link schemes)
Paying for backlinks, exchanging links at scale, or using sponsored placements without proper attributes. These patterns are a top reason sites get penalized. This includes many guest post packages and “1000 links for $X” offers. - Private Blog Networks (PBNs), link farms, and spam link blasts
Networks of sites created mainly to pass PageRank, or sudden unnatural link spikes from unrelated domains. You may see a short lift, then a hard drop when Google detects them. - Comment and forum spam
Dropping links in blog comments, profiles, and forums just to create backlinks. These links are usually low quality, easy to detect, often ignored at best, and harmful at worst. - Keyword stuffing and hidden text
Repeating keywords unnaturally or hiding keywords (white text on white background, CSS tricks). These practices degrade readability and are treated as manipulation. - Cloaking
Showing search engines one version of a page and users a different one. This is one of the fastest routes to manual action. - Doorway pages
Creating many thin pages targeting slight keyword variations or locations to funnel users to the same destination. This is a classic spam pattern. - Sneaky redirects
Redirecting users to a different page than the one indexed, or building rankings on one page, then redirecting to an unrelated offer page. - Scraped or copied content
Republishing content taken from other sites with little original value. This includes content spinning and mass duplication. - Scaled low-quality content, including scaled AI spam
Mass-producing pages with little originality, weak usefulness, or no real expertise. Google has explicitly targeted scaled content abuse. - Fake E-E-A-T signals
Invented author bios, fake credentials, AI-generated personas, fabricated case studies, and misleading “expert” claims. Short-term gains that result in a long-term trust collapse. - Fake reviews and reputation manipulation
Posting fabricated reviews, creating fake profiles, or manufacturing third-party review sites. This can harm both SEO and brand credibility. - Parasite SEO and site reputation abuse
Publishing third-party pages on high-authority sites to hijack their ranking signals. Google added a specific policy targeting this behavior.
How to choose the best SEO company for your business?
Choosing the best SEO agency directly affects your traffic, leads, and revenue. The right partner builds long-term growth, while the wrong one wastes budget, locks you into bad contracts, or uses risky tactics that can collapse your rankings.
Follow these steps to evaluate search engine optimization companies properly and select one that can deliver sustainable results:
- Define your goals, budget, and success metrics
Specify your SEO goals, whether you need more leads, ecommerce sales, or local visibility. Set a realistic monthly budget, typically $1,000 to $7,500, and document your current traffic, rankings, and conversions to measure progress. - Write a clear RFP outlining your requirements
Include your website, target market, goals, budget range, timeline, and what you expect the agency to deliver. This forces agencies to propose a real strategy instead of a generic sales pitch. - Request a proposal
The agency should identify technical issues, content gaps, and authority weaknesses, then explain exactly how they will fix them and in what order. - Evaluate their full SEO strategy
A complete plan includes technical SEO, content creation, and off-page SEO. Agencies that focus mainly on backlinks or vague “optimization” lack a sustainable approach. - Verify their past results
Review case studies, traffic growth examples, and verified reviews. Look for measurable improvements in traffic, leads, or revenue, not generic claims. - Ask how they build links
They should use outreach, PR, and content, and comply with Google guidelines. Avoid agencies that buy links, use link farms, or promise fast rankings, as penalties can cause 50% to 95% traffic loss. - Confirm who will do the work
Ensure the agency performs the work in-house or clearly explains its process. Monthly deliverables should include technical fixes, content, and reporting. - Review reporting, communication, and performance tracking
The agency should provide monthly reports on traffic, keyword rankings, and conversions, and explain the actions taken and the reasons for them. - Examine the contract before signing
Avoid long lock-in contracts without exit options. Ensure you own your website, content, and accounts, and that deliverables and timelines are clearly defined. - Compare multiple agencies and choose the best
The best agency sets realistic expectations, explains its process clearly, and focuses on long-term growth instead of shortcuts or guarantees.
What questions should you ask SEO companies before signing a contract?
To choose the right search engine optimization agency for your needs, you have to ask direct questions that reveal their experience, strategy, and fit for your specific business.
These questions help you identify qualified partners and avoid agencies that rely on shortcuts or vague promises.
Relevant Background
- What industries and types of businesses do you specialize in?
- Can you provide case studies showing traffic, ranking, and conversion growth?
- How long have you been providing SEO services?
- Can you share references or verified client reviews?
Services and Processes
- What specific SEO activities will you perform each month?
- How do you conduct keyword research and select target keywords?
- How do you build backlinks and earn authority?
- How do you measure performance and report results?
Related to Your Project
- What opportunities and issues do you see on our website today?
- What results should we expect, and in what timeframe?
- Who will work on our account, and how will we communicate?
- What are your contract terms, pricing structure, and exit conditions?
Why People Trust DesignRush
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding SEO agencies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
Sources
DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
Frequently Asked Questions About SEO Agencies
What services do SEO agencies provide?
Top SEO companies provide services that improve your website’s visibility in search engines to increase traffic, leads, and revenue. Core services include:
- Keyword research: Identifying search terms your customers use so your pages target real demand.
- On-page SEO: Optimizing titles, meta descriptions, headings, internal links, and content to improve relevance and rankings.
- Technical SEO: Fixing site speed, mobile usability, crawl errors, and indexing issues so search engines can properly access and rank your site.
- Content creation: Producing optimized blog posts, landing pages, and other content that attracts and converts organic visitors.
- Off-page SEO: Acquiring backlinks, earning brand mentions, and managing citations to increase domain authority and ranking strength.
- Local SEO: Optimizing Google Business Profile and local listings to improve visibility in local search results.
- SEO audits and reporting: Analyzing performance, tracking rankings, traffic, and conversions, and refining strategy based on data.
Can SEO companies guarantee a #1 ranking on Google?
No, a professional SEO agency cannot guarantee a #1 ranking on Google. Google’s algorithm is controlled by Google, not agencies, and rankings depend on competition, search intent, site authority, and ongoing algorithm updates.
Search engine optimization companies can improve your chances of higher rankings by optimizing your site, creating quality content, and building authority. They cannot control final positions.
Any agency that guarantees a #1 ranking is using a sales tactic or risky methods that can lead to penalties and traffic loss. Reliable SEO agencies focus on measurable growth such as increased organic traffic, more qualified leads, and higher conversions.
How do SEO agencies measure success?
SEO agencies measure success using traffic, rankings, and conversions from organic search. The primary metrics include:
- Organic traffic: Number of visitors coming from search engines. This shows overall visibility growth.
- Keyword rankings: Position improvements for target keywords. Higher rankings increase traffic potential.
- Conversions: Leads, purchases, or sign-ups generated from organic traffic. This connects SEO to revenue.
- Click-through rate (CTR): Percentage of users who click your result. This reflects how effective your titles and descriptions are.
- Bounce rate and engagement: How users interact with your site. Strong engagement signals relevant traffic.
- Backlink profile growth: Number and quality of external websites linking to you. This reflects authority improvement.
- Return on investment (ROI): Revenue generated compared to SEO cost. This determines the business impact.
How much do search engine optimization companies charge for their services?
SEO agencies typically charge between $500 and $7,500 per month, with most businesses paying $1,000 to $2,500 monthly. Pricing varies based on the agency, scope, and level of competition.
Common pricing ranges include:
- Monthly retainers: $500 to $7,500 per month for ongoing SEO. Large or enterprise companies may pay $10,000 to $50,000+ per month.
- Project-based SEO: $1,000 to $30,000 per project for audits, site optimization, or migrations.
- Hourly consulting: $75 to $300, depending on expertise and provider.
- Performance-based SEO: Custom pricing tied to traffic growth, rankings, or revenue.
Costs increase with competitive industries, larger websites, national or international targeting, and full-service campaigns that include technical SEO, content, and link building.
How long does it take to see results?
SEO typically takes 4 to 6 months to start showing results, and 6 to 12 months to deliver significant traffic and revenue growth. The exact timeline depends on your website and competition.
Typical SEO timeline:
- 1 to 3 months: Research, technical fixes, and content creation. Minimal traffic impact. Early ranking improvements may appear.
- 4 to 6 months: Noticeable ranking improvements, traffic growth, and initial leads or conversions.
- 6 to 12 months: Strong traffic increases, consistent rankings, and measurable business results.
- 12+ months: Maximum impact. SEO becomes a major and stable source of traffic and revenue.
Factors that affect timing include website age, existing authority, competition level, content quality, and budget. New websites often need 6 to 12 months, while established websites may see improvements faster, sometimes within 1 to 3 months.
About The Author and Expert Reviewer
Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.
Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.
