The 15 Best WordPress SEO Agencies of 2025

Editor’s note: This post was originally published in January 2024 and was updated for accuracy and comprehensiveness.

Your small business needs a trusted WordPress SEO agency to increase your organic traffic and revenue. We have been doing that for hundreds of businesses since 2008 and have been given many awards, including the 2024 SEO Agency of the Year by Search Engine Land.

However, we recognize that there are others like us.

If you’re looking for an SEO partner for 2025, we analyzed the services of over 100 WordPress SEO agencies to find the best ones for you. Here are our top picks, why we picked them, and how they can help your business.

Best WordPress SEO Service Providers

Listed below are the 15 best WordPress SEO providers in 2025:

• HigherVisibility – Best Overall
• Thrive Internet Marketing Agency
• WebFX
• SEOBrand
• Social SEO
• Straight North
• Coalition Technologies
• IgniteVisibility
• Sure Oak
• SmartSites
• Victorious
• Agreed Technologies
• The SEO Works
• GoFish Digital
• ROI Minds

SEO is a core marketing channel, and an agency can be a worthy extension of your marketing team. These experts understand your industry, the specific business, and your goals and are committed to helping you win on search engine ranking pages (SERPs).

For more detailed information about the services each agency provides and what makes them great, continue on to their profile.

HigherVisibility – Best Overall

Best for: Full-service WordPress SEO and search engine marketing (SEM)

Headquartered in: Memphis, United States.

Clients they’ve Worked With: Allied, ZieBart, Evolve Bank & Trust, NewRoads, LawnDoctor, Scrip Hessco, and lots more

Industries serviced: B2B, B2C, FinTech, Automobile, Franchise, Law, and Real Estate.

Length in business: 16 years

Accolades: 2024 SEO Agency of the Year by Search Engine Land, 2023 Best Full-Service SEO and SEM Agency by Forbes Advisor,  2020 SEO Agency of the Year by Search Engine Land, and 2020 Best Large SEO Agency by the US Search Awards.

Why HigherVisibility?

HigherVisibility is a WordPress SEO and SEM partner that can help you get more customers and be unmissable on search engines. We create custom strategies for all our clients, and we ensure that every piece of content connects to revenue.

We have had too many businesses come to us because they have insane traffic, but revenue is flat. And that’s because 10,000 visitors looking to buy, and 100,000 are looking to browse.

To avoid that, our SEO services ensure that your website content speaks to your target audience, reflects your typical buyer’s journey, and the keywords have commercial intent so they can convert readers.

We take time to know:

• Who your customers are (Audience research)
• What makes them click (Conversion optimization)
• How they’ll become repeat customers and active advocates of your brand (Customer retention)

Don’t take our word for it, though. One of our clients, Derek Comford, Marketing Manager at Carrier HVAC, said they saw “… a double-digit growth and have seen it continue since.”

To us, SEO goes beyond visibility on SERPs. It extends to:

• Improving user experience on your website to
• Build trust in your brand through
• High-quality content that meets their search intent

This is why we snagged several industry-rated awards:

Our services include:

• SEO audits
• Keyword research
• On-page and off-page SEO
• Technical SEO
• Competitor analysis
• Local and international SEO
• Data analytics and monitoring

In addition to our WordPress SEO services, we provide PPC ads services on request, website development and design services, and more. This helps you complement SEO with PPC ads and user experience design to really improve the buyer’s experience on your website.

Thrive Internet Marketing Agency

Best for: WordPress SEO for Enterprise Businesses

Headquartered in: New York, United States

Clients They’ve Worked With: Lifetime HOA, CP Networks, Unique Safaris, Nationwide Construction, Roatan Real Estate, etc.

Industries serviced: B2B, B2C, education, FinTech, law, medical industry, manufacturing, home services such as HVAC, etc.

Length in business: 18 years

Accolades: Clutch 2023 Top Digital Marketing Agency, 2023 Forbes agency council member, The Manifest top SEO provider, 2023 Influencer Marketing Hub Top 10 agency, etc.

Why Thrive Internet Marketing Agency?

Thrive Internet Marketing Agency provides digital marketing services to small and enterprise businesses. Because of its consistency, it has been featured in authoritative publications, such as Forbes, The Huffington Post, Business.com, etc. 

It’s a franchise SEO agency that helps you create actionable SEO campaigns tailored to each location of your business. This is more important if you’re looking to enter new territories and need to build a strong local presence.

Their services include local/national keyword research, technical SEO, link-building, geo-specific content marketing, online reputation management, etc.

WebFX

Best for: Lead Generation and Conversion Rate Optimization (CRO)

Headquartered in: Pennsylvania, United States

Clients They’ve Worked With: KOA, Bigland Brothers, ABWE International, Furbo.

Industries serviced: SaaS, eCommerce, B2B, and B2C

Length in business: 28 years

Accolades: 2021, 2023 Clutch top B2B company, Clutch Top SEO Company in the US, Web Excellence Excellence award, UpCity National Excellence award

Why WebFX?

WebFX is one of the top marketing agencies with a proven record of improving their clients’ visibility on search engines. Its proprietary software also helps clients make informed marketing decisions before they need an agency. They use advanced tools like IBM Watson and Google Cloud Platform to gain real-time insights into your WordPress website’s performance and create custom marketing strategies to improve results.

SEOBrand 

Best for: Start-ups and small businesses

Headquartered in: Florida, United States

Clients They’ve Worked With: LG, Uniden, McGill, WillsEye Hospital, Ceridian

Industries serviced: Finance & Accounting, Construction, Retail, Consumer Goods & Services, Manufacturing, and Medical.

Length in business: 15 years

Accolades: 2017 Clutch Top SEO Firm

Why SEO Brand?

SEOBrand is known for helping small businesses kick-start their online journey on WordPress. They focus on key KPIs such as return on ad spend, lead generation, client acquisition, and sales.

The best thing about this SEO agency is that it helps you set a solid foundation for your search performance from the ground up. This way, your website can generate sustainable results organically. 

They offer additional services such as UI/UX, website development, security integrations, etc., and ensure your website is optimized for search engines and provides exceptional user experience. SEOBrand also provides other services, such as reputation management and custom software development.

Social SEO 

Best for: Omnichannel marketing

Headquartered in: Colorado, United States

Clients They’ve Worked With: Jaguar, Donjulio, GAIAM, Current, Learning RX, Land Rover, Ace Hardware, etc.

Industries serviced: Automobile

Length in business: 27 years

Accolades: 2021 Upcity #1 Digital Marketing Firm in America, 2020 Best Social Media Optimization Companies, Business Journal Best Advertising and PR Firm in Colorado Springs.

Why Social SEO?

Social SEO focuses on omnichannel marketing strategies for small-to-medium-sized businesses looking to scale. Its strategy cuts across all stages of the marketing funnel, from awareness to retention.

Digital marketing has several phases, and every channel must work together to achieve overall business objectives. Their specialty is optimizing your blog content for search engines and repurposing it for your social media. This promotes your content and creates consistent messaging across all your digital platforms.

Other services include:

• Omnichannel marketing strategy
• Search engine marketing (SEM)
• Social media marketing
• Email marketing
• Content strategy and development
• Influencer marketing
• Conversion rate optimizations.

Straight North

Best for: WordPress development for B2B and B2C

Headquartered in: Illinois, United States

Clients They’ve Worked With: Clover, Fiserv, Affy Tapples, Modern Bathroom, and Conduent.

Industries serviced: B2B, B2C, manufacturing, construction, health and wellness, automotive, and supply chain industries.

Length in business: 26 years

Accolades: NIL

Why Straight North?

If you’re in the B2B or B2C industry, Straight North might be a good choice for your WordPress SEO. They are a full-service digital marketing agency that focuses on how data-led strategies can increase your ROI.

One thing about StraightNorth is its web development strategy. Unlike the generic approach unique to most agencies, they build a custom WordPress site tailored to your business needs. Most importantly, vital aspects such as SEO, CRO, and user experience are infused to ensure your website has a solid foundation.

Coalition Technologies

Best for: Lead generation services

Headquartered in: Los Angeles, United States

Clients They’ve Worked With: Pink Lily, 1 Ink, Tumbl Trak, Signage Company, and Spiceology.

Industries serviced: B2B, B2C, Fashion & Beauty, Business, Legal, and business

Length in business: 14 years

Accolades: Ranked among the Ten Best SEO Companies for Publications in January 2016. It is also an Adwords Certified Company.

Why Coalition Technologies?

Coalition Technologies is a web design company that focuses on conversion optimization, sales, customer retention, and marketability. They dedicate themselves to providing the best web design, web development, SEO strategies, and PPC campaigns. They also help brands build extensive WordPress sites that improve website function and user experience. This can help you improve user experience and convert them faster.

IgniteVisibility 

Best for:  International SEO and Digital PR

Headquartered in: California, United States

Clients They’ve Worked With: CARSTAR, Doozy Cards, Jazzercise, WeddingWire, Experian Health, and more.

Industries serviced: E-commerce, finance, healthcare

Length in business: 28 years

Accolades: 5X Inc. 5000 company, Clutch top SEO agency in the US award, The Manifest top paid Media agency in the US

Why Ignite Visibility

Ignite Visibility is a full-scale marketing agency that shines brighter in international SEO and digital PR. They specialize in multichannel marketing strategy (SEO, paid media, social media) to connect your brand voice and ensure every buyer’s touchpoint nudges them to conversion.

IgniteVisibility also offers language translation services to make your content accessible to diverse audiences and rank for relevant search queries. Their consultancy fee starts at $3500, depending on the scope of your project.

Sure Oak

Best for: Link Building

Headquartered in: Brooklyn, New York.

Clients They’ve Worked With: TurboDebt, United Van Lines, Novarad OnePoint Partitions, and GuidePoint Security

Industries Serviced: eCommerce, healthcare, IT, and financial sector

Length in Business: 7 years.

Accolades: Recognized as a top SEO company by platforms like Clutch and Find Best SEO.

Why Sure Oak?

Sure Oak distinguishes itself with its proprietary “High RES” – Results, Experience, and Strategy – framework. The goal? To deliver tailored SEO solutions that drive measurable growth. They help clients build domain authority by getting quality, relevant backlinks on their websites to bring in more organic traffic. So, if you need to strengthen your backlink profile, Sure Oak may have something for you.ise, ensuring businesses maintain a competitive edge on WordPress. 

SmartSites

Best for: Email and SMS Marketing

Headquartered in: 45 Eisenhower, Paramus, United States

Clients They’ve Worked With: Shades Studio, Pilonidal Treatment Center, Wisa Solution, BBQ Cleaner.

Industries Serviced: Logistics, eCommerce, and healthcare.

Length in Business: 13 years

Accolades: Ranked #1 Marketing Strategy Agency by G2, #1 Best in Digital Marketing by GoodFirms, and Top 3 Advertising Agency by Upcity

Why SmartSites?

SmartSites is a top choice for small B2C companies looking to increase visibility on Google without a large marketing budget. Their primary focus is serving local businesses to help them compete in local search. SmartSites email and SMS marketing services may be a perfect fit if you have a high click-through rate but need more conversions. They combine marketing automation, behavioral targeting, and personalized messaging to grow your traffic and nurture them into loyal customers.

Victorious

Best for: Search-first SEO Strategies

Headquartered in: San Francisco, CA

Clients They’ve Worked With: UnionBay, Agora, OpenCare, and CunningHam Legal

Industries Serviced:  SaaS, finance, real estate, cannabis, and law.

Length in Business: 10 years

Accolades: US Agency Winner, Best Use of Search, Global SEO Agency of the Year, and Enterprise SEO Agency of the Year.

Why Victorious SEO?

Victorious is a search performance-focused agency. Unlike most agencies I outlined in this article, it helps clients attract high-conversion traffic and long-term return on investment (ROI). It achieves this by using organic search data (online search activities) to create marketing strategies that align with your business goals and generate leads. Alongside SEO, it provides content marketing and web development services to improve your outcome from all your marketing channels.sults.

Agreed Technologies

Best for: Small and medium-sized business owners

Headquartered in: New York, U.S.

Clients They’ve Worked With: RolladMedia, GEM Find, Berkeley Dental, and True North Social, BM Watch, and more

Industries serviced: E-Commerce, B2B, B2C, SaaS

Length in business: 13 years

Accolades: Ranked among Best SEO Companies 2023.

Why Agreed Technologies?

As an SME, you’re probably looking for quality SEO services at a lower cost. Luckily, Agreed Technologies specializes in helping small and medium-sized enterprises scale without breaking the bank. They offer WordPress SEO services and other digital marketing services, such as web design, link-building, PPC management, and website troubleshooting. Agreed Technologies also has an impressive portfolio showcasing its experience in WordPress SEO.b.

The SEO Works

Best for:  PPC Management for Managed IT Services Provider

Headquartered in: Sheffield, United Kingdom

Clients They’ve Worked With: Twig Education, Absolute Reg, House of Oak, and Luxe Watches.

Industries serviced: Manufacturing, B2B, eCommerce, Education, and Health

Length in business: 14 years

Accolades: Won the Integrated Search Agency of the Year of the Global Agency Awards 2023, PPC campaign of the Year – B2C UK Digital Excellence Awards 2023, and lots more

Why SEOWorks?

SEO Works is a popular digital agency in the U.K., well known for its PPC management services. They’ve been doing this for over ten years and help hundreds of businesses optimize their sites in SERPs. The major WordPress SEO services they offer include:

• Organic SEO
• Local SEO
• Technical SEO
• Digital PR
• Content marketing

Overall, they integrate SEO, digital PR, and paid social strategy to help clients reach their target audience on the web. site.  

GoFish Digital

Best for: Data-driven content strategy

Headquartered in: North Carolina, United States

Industries Serviced: B2B, B2C, travel, and real estate.

Length In Business: 18 years

Clients They’ve Worked with: Adobe, Airbnb, GEICO, SurveyMonkey, and Grammarly

Accolades: Won 4X “Agency of the Year” Award Winner, Best Use of Content Marketing (US Search Awards.)

Why GoFish Digital? 

Go Fish Digital is a full-service digital marketing agency with expertise in various CMS platforms, including WordPress. They specialize in WordPress plug-in recommendations and target areas like:

• On-Page Optimizations
• Content Gap Analysis
• Competitor content analysis 
• Content strategy 
• Site Performance Enhancements

Additionally, this agency is dedicated to creating distinctive digital marketing strategies to achieve their client goals.

ROI Minds

Best for: Social Media Marketing

Headquartered in:  Punjab, India.

Clients They’ve Worked With: Ambrai, ISUZU, League Outfitters, and LETI home decor.

Industries serviced: Technology, Information and Internet, and Automobile.

Length in business: 5 years

Accolades: Most Reviewed Digital Marketing Agency on Clutch, Glassdoor, and Design Rush.

Why ROI Minds?

ROI Minds is a leading WordPress SEO agency in India that delivers outstanding traffic, leads, and sales results. Their expert team employs growth-oriented content marketing strategies and consistently exceeds expectations. With a track record of scaling organic traffic by 10x through WordPress SEO and growth content marketing techniques, they can help you attract massive traffic, increase sales, and achieve specific business goals.

Why Do You Need a WordPress SEO Specialist Agency?

WordPress SEO specialist agencies know WordPress’s unique structure, plugins, and themes, and can improve organic traffic better than generalist SEO agencies. You can piggyback on their accumulated knowledge to increase website traffic and revenue because:

• They will create SEO strategies tailored explicitly for WordPress sites to help you rank on search engines.
• They can implement WordPress-specific updates to ensure your site is up-to-date and is tweaked to perform better on search even when Google updates affect other sites.
• WordPress SEO agencies know how to use WordPress-specific SEO plugins to improve your site’s visibility and ranking.
• They understand how to optimize the content management features to increase the user experience. This helps them address common issues like website audits, optimize for page speed, and use WordPress’ inherent SEO advantages to improve search rankings and conversions.
• They ensure that your WordPress site is fully responsive and mobile-friendly (which can help you rank higher on SERPs).
• If you don’t want to invest in paid ads, these experts know the ins and outs of WordPress SEO and can help maximize your revenue through this sole marketing channel.
• They can optimize your WordPress site for local SEO, which is crucial for businesses targeting local customers.

Read more: Why you need SEO for your business.

Tips on Hiring the Right SEO Agency

Here are some tips on hiring the right SEO agency:

• Outline your business objectives and what you aim to achieve with SEO. Do you want to increase website traffic, lead generation, or improve rankings? Specific goals will help you find an agency that aligns with your needs.
• How much are you willing to spend? Determine your budget constraints and check out potential agencies’ pricing structures. Beware of overly low-cost services, as quality SEO requires a reasonable investment.
• Look for an agency that is experienced in your industry. Familiarity with specific challenges and opportunities within your niche can contribute to more effective and tailored SEO strategies.
• Inquire about their SEO methodology. A reputable agency should explain its strategies for on-page optimization SEO, content writing, link building, or technical SEO. Make sure their approach aligns with the industry’s best practices.
• Check their portfolio and the performance of their previous clients. Look for case studies, client testimonials, or records of successful campaigns.

Read more: 

• Qualities of a great SEO company.
• How to check the credibility of an SEO company.
• SEO agency vs. in house: which is better for your business and why.

Wrapping up…

The goal of SEO is to help those interested in your business offerings find you online. A WordPress SEO expert can take you from where you are to where you want to be. The best part is that the results generated are sustainable and have a significant impact on the bottom line.