Top 100 On-Page SEO Companies
The Best of October 2026Looking for a top on-page SEO service provider?
On-page SEO refers to the quality of web pages and content on your website. It includes meta descriptions, title tags, headers, internal linking, and other SEO best practices. You can control on-page SEO factors, so it's important to understand which are positively or negatively affecting content on your website and improve them. Ultimately, thoughtful on-page SEO helps your content rank for relevant keywords.
That's why we've created this list of the best on-page SEO companies for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best On-Page SEO Service Providers
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1591$1,000+2 - 9 employeesFreehold, NJRightSEM is a Digital Strategy company. They are in Freehold, New Jersey and have a small team. The agency focuses on Digital Strategy, IT strategy consulting, Search Engine Optimization, cloud consulting & SI, and more.Read More
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1592$5,000+10 - 49 employeesAustin, TXRead More
Small digital strategy company SkyDiamond Elite, is located in Bee Cave, Texas. The team focuses on digital strategy, e-commerce development, conversion optimization, email marketing, and more.
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1593$1,000+10 - 49 employeesAhmedabad, IndiaRead More
Meghsundar Creation is an IT services solutions company based in Ahmedabad, India. The company, founded in 2018, has a team of more than ten that provide web development, SEO, mobile app development, enterprise app modernization, and graphic design services. Meghsundar Creation serves small and mid-market companies in the manufacturing, consumer products & services, advertising & marketing, and health care & medical industries.
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Superior PolytechIndustries
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1594$5,000+10 - 49 employeesAustin, TXRead More
(un)Common Logic is a data-driven digital marketing agency located in Austin, Texas. Founded in 2005, they employ 30 staff experienced with SEO, paid media, conversion rate optimization, and analytics for midmarket and global companies. Services include SEO auditing, content strategy, backlinking, social advertising, and mobile ads.
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Blue Apron CASA Milliken Seat Covers UnlimitedIndustries
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1595$5,000+2 - 9 employeesFeltham, EnglandRead More
A digital marketing firm based in London, ChannelDoubler was founded in 2003. Their team of fewer than 10 specializes in SEO, content marketing, web design, and e-commerce development. They serve small to midmarket businesses in the e-commerce, hospitality, and leisure industries.
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MYA CollectionsIndustries
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1596$5,000+2 - 9 employeesCochrane, CanadaRead More
Web design agency BlindDrop Design Inc. is based in Cochrane, Canada. With fewer than 10 employees, their small team has been specializing in web design and development, digital strategy, and marketing strategy since 2001. BlindDrop Design Inc. mainly works with clients in the energy and natural resources industry.
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1597$1,000+10 - 49 employeesAddison, TXRead More
Witmer Group is a marketing strategy company launched in 2010. They are located in Addison, Texas and have a small team. The firm focuses on marketing strategy, content marketing, search engine optimization, social media marketing, and more.
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1598$1,000+2 - 9 employeesGalway, IrelandHonest Marketing is a small SEO services firm launched in 2019. Their services include Search Engine Optimization, Pay Per Click, Social Media Marketing, and Web Design. The firm is located in Galway, Ireland and Zagreb, Croatia.Read More
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1599$1,000+50 - 249 employeesDublin, OHSEO agency Quikr AI is located in Dublin, Ohio. The firm provides Search Engine Optimization, Web Development, Artificial Intelligence, Pay Per Click, and more and is midsize.The firm was launched in 2023.Read More
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1600Undisclosed10 - 49 employeesRead More
Imaris is a PPC agency founded in 2015. In Kharkiv, Ukraine, their small team offers pay per click, search engine optimization, social media marketing, e-commerce development, and more.
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1601$1,000+2 - 9 employeesBengaluru, IndiaContent writing services company SeriesX Marketing was founded in 2023. Their small team is located in Bengaluru, India. SeriesX Marketing offers content writing services, marketing strategy, content marketing, and search engine optimization.Read More
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1602$1,000+2 - 9 employeesWindsor, CORead More
Founded in 2001, Lighthouse Web Design, Inc. is a web design firm based in Denver. Their small team of four specializes in web design & development, SEO, social media marketing, e-commerce development, and more for a variety of clients.
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AMI Mechanical -
1603$1,000+10 - 49 employeesCalgary, CanadaRead More
Top Shelf Media is a web design and digital marketing agency, founded in 2016 and located in Calgary, Canada. They have five employees experienced with web design, content, web development, SEO, and marketing. They also provide e-commerce solutions and Google AdWords assistance to local and international businesses.
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Coffee Concepts -
1604$1,000+10 - 49 employeesWeb design company SEOG is in Los Angeles, California and Toronto, Canada. Founded in 2011, the small team focuses on Web Design, Search Engine Optimization, Pay Per Click, and Social Media Marketing.Read More
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Michael's on Simcoe, Provocateur Images, Self Stor, BPT Solutions, ARHT Media,Industries
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1605$10,000+10 - 49 employeesAllen, TXRead More
Atomic Design & Consulting is a digital marketing agency located in Plano, Texas. Founded in 2002, Atomic Design & Consulting's team of around 15 focuses on web design, web development, and SEO. Atomic Design & Consulting primarily serves the Dallas area and specializes in WordPress development.
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Dean FoodsIndustries
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1606$5,000+10 - 49 employeesOrlando, FLDigital Strategy company Chatter Buzz is headquartered in Orlando, Florida; Tampa, Florida and New York, New York. The small firm was launched in 2012. Their services include Digital Strategy, Web Design, Pay Per Click, Advertising, and more.Read More
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Lennar HomesIndustries
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1607$1,000+2 - 9 employeesMumbai, IndiaRead More
Swicons Consultancy Services Private Ltd is a website development company established in 2011. In Mumbai, India, their midsize team focuses on web development, search engine optimization, ERP consulting and SI, web design, and more.
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1608$5,000+10 - 49 employeesCovent Garden, EnglandRead More
Shape The Market is an advertising and marketing agency that has been offering social media marketing, content marketing, and email marketing services to their clients since 2014 . Their 50 employees are based out of their London office.
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Foreign & Commonwealth OfficeIndustries
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1609$10,000+10 - 49 employeesTaviano, ItalyI'm Evolution srl is a SEO services firm established in 2003. The firm focuses on Search Engine Optimization, Pay Per Click, Digital Strategy, and AI Consulting and has a small team. The firm is located in Taviano, Italy and Reggio Emilia, Italy.Read More
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1610$1,000+10 - 49 employeesLondon, EnglandSocial media marketing agency The Good Marketer is based in London, England. The small team offers Social Media Marketing, Pay Per Click, Search Engine Optimization, and Content Marketing and was launched in 2017.Read More
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EasilocksIndustries
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1611$5,000+2 - 9 employeesHailey, IDRead More
Clear Mind Graphics, Inc, a branding firm, is headquartered in Hailey, Idaho. Founded in 2013, the small team offers branding, content marketing, search engine optimization, web design, and more.
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1612$10,000+10 - 49 employeesLondon , EnglandClickSlice, a SEO company, was established in 2017. The firm provides Search Engine Optimization and Pay Per Click and has a small team.Read More
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1613$5,000+10 - 49 employeesGrapevine, TXRead More
Headquartered in Texas, Bay Leaf Digital is a marketing agency that was founded in 2013. Their team of 5 focuses on SEO, digital strategy, and conversion optimization. They primarily work with small and midmarket businesses in business services and information technology industries.
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PCSIndustries
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1614$1,000+2 - 9 employeesSahibzada Ajit Singh Nagar, IndiaRead More
SEO Daddy Company is a full-service digital marketing agency based in Chandigarh, India. The company, founded in 2017, has a team of more than ten that provides SEO and web design services to small and larger-sized companies in various industries.
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DeepKleen LLCIndustries
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1615$1,000+2 - 9 employeesAll My Web Needs is a web design agency located in Nashville, Tennessee. The small agency was launched in 2009. Their team specializes in web design, pay per click, search engine optimization, graphic design, and more.Read More
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1616$5,000+2 - 9 employeesChicago, ILRead More
AUQ is a web design company founded in 2018. Their small team is located in Santa Barbara, California. The agency provides web design, search engine optimization, and digital strategy.
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1617$1,000+10 - 49 employeesYerevan, ArmeniaRead More
LinkyJuice is a SEO services firm based in Yerevan, Armenia. The small firm was founded in 2021. Their team specializes in search engine optimization.
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1618$5,000+50 - 249 employeesAhmedabad, IndiaRead More
Latitude Technolabs is a software development company founded in 2008 and headquartered in Ahmedabad, India, with other offices in Ashdod, Israel, and Oberwil, Switzerland. The company now has a team of more than 50 employees that provides mobile app development, web development, and SEO services.
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London Live Bus Countdown -
1619$1,000+10 - 49 employeesSEO company Monarch Seo Agency was established in 2019. The firm provides Search Engine Optimization, Web Development, Social Media Marketing, and Pay Per Click and has a small team.Read More
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Westcoast ExpertIndustries
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1620$1,000+250 - 999 employeesSanta Clara, CARead More
Milestone Inc is a SEO services firm established in 1998. The midsize Santa Clara, California-based team focuses on search engine optimization, web design, content marketing, and pay per click.
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On-Page SEO Companies FAQs
Seasoned on-page SEO companies aren't in short supply, and we want to help you connect with the best of the best. To start your search, we've created a list of FAQs.
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What is an on-page in SEO?
On-page SEO, also called on-site SEO, is a type of search engine optimization that focuses on optimizing web pages to improve a website’s search engine performance in relevant search results. It also involves improving or enhancing key elements such as website content, HTML elements, page speed, and website structures to help websites become more readable, relevant, and valuable for browsers.
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What is the difference between technical SEO and on-page SEO?
Firstly, both on-page and technical SEOs are part of every effective SEO strategy; what differentiates them are their focus and methodologies. On-page SEO works on optimizing individual page content and elements like title tags, keyword placement, and internal linking. It ensures content is optimized for maximum readability and relevance to browsers. On the other hand, technical SEO prioritizes enhancing the technical aspects of a website to improve its overall technical performance, like indexing and crawling. It works on maximizing site speed, improving mobile responsiveness, and fixing crawl errors. When combined together, on-page and technical SEO can supercharge any SEO strategy.
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How much does on-site SEO cost?
The cost of on-site SEO will depend on several factors, such as the scale of the project, the current state of the website, and what type it is — if it’s going to be a one-time or ongoing project. Typically, when hiring a dedicated on-site SEO agency for comprehensive on-page optimization, the cost can range from $1,000 – $10,000. However, for larger-scale projects, the price tag can go as high as $20,000 – $50,000.