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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10561$1,000+10 - 49 employeesOslo, NorwaySEO services firm Omega Media was established in 2004. The team specializes in Search Engine Optimization and Web Development and is in Oslo, Norway.Read More
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10562$5,000+10 - 49 employeesHouston, TXVertical Web is a SEO company. Their small team is based in Houston, Texas. Their services include Search Engine Optimization and Web Design.Read More
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10563$1,000+10 - 49 employeesWatthana, ThailandVault Mark Co., Ltd., a small SEO services firm, is located in Watthana, Thailand. The team offers Search Engine Optimization and Content Marketing.Read More
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10564Undisclosed10 - 49 employeesAhmedabad, IndiaRankvise, a SEO company, is located in Ahmedabad, India and New York, New York. The team provides Search Engine Optimization and Digital Strategy.Read More
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10565$1,000+2 - 9 employeesJuiz de Fora, BrazilRead More
WSWD Web e Design, a web design agency, was established in 2010. They are located in Juiz de Fora, Brazil and have a small team. WSWD Web e Design specializes in web design, branding, social media marketing, and content marketing.
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Instituto Zeca PagodinhoIndustries
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10566$1,000+2 - 9 employeesBarrie, CanadaQAFree Inc is a social media marketing firm. Their small team is located in Barrie, Canada and provides Social Media Marketing and Search Engine Optimization. The company was launched in 2019.Read More
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10567$1,000+10 - 49 employeesLahore, PakistanSEO agency The Inksters is based in Lahore, Pakistan. Their services include Search Engine Optimization and Social Media Marketing.Read More
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Express OyeIndustries
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10568Undisclosed2 - 9 employeesShah Alam, MalaysiaAdelie Ventures is a small web design agency established in 2019. Their services include Web Design and Search Engine Optimization.Read More
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10569$1,000+10 - 49 employeesBhubaneswar, IndiaLaunched in 2010, Evoquesys, a small branding company, is in Bhubaneswar, India. Their services include Branding and Social Media Marketing.Read More
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10570$1,000+10 - 49 employeesCodetrivio is a software development company. Established in 2012, the firm specializes in Custom Software Development and Mobile App Development.Read More
Clients
Employment Hero Moonscape Srl Boender & Beutel GmbH Hungry BytesIndustries
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10571$1,000+2 - 9 employeesHumble, TXAscenian Digital LLC is an UX design company. The small Humble, Texas-based team offers UX/UI Design and Search Engine Optimization. The agency was established in 2018.Read More
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10572$5,000+2 - 9 employeesSheffield, EnglandWebsite development firm Insurteched Web Development is based in Sheffield, England. They specialize in Web Development and Web Design.Read More
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10573$1,000+2 - 9 employeesSurrey, CanadaOi Marketing is a SEO company. They were launched in 2018, and their services include Search Engine Optimization and Web Design.Read More
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10574$1,000+10 - 49 employeesBartlett, ILTech-Beta is a web development firm. The Bartlett, Illinois-based agency offers Web Development and Digital Strategy.Read More
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10575$5,000+2 - 9 employeesJonesboro, GAExcite Creative Studios, a small social media marketing company, is located in Jonesboro, Georgia. The team offers Social Media Marketing and Web Design.Read More
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10576Undisclosed10 - 49 employeesColombo, Sri LankaCode Surge is a web development company. Headquartered in Colombo, Sri Lanka, their small team specializes in Web Development, E-Commerce Development, Search Engine Optimization, Web Design, and more. The firm was established in 2016.Read More
Clients
Brandix Inqube Tizzy IJVR Trustus ConsultantsIndustries
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10577$1,000+10 - 49 employeesNairobi, KenyaQ Lab Digital Marketers is a branding agency. Their small team of employees is headquartered in Nairobi, Kenya. Their team provides Branding and Content Marketing.Read More
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10578$5,000+10 - 49 employeesIstanbul, TürkiyeFounded in 2015, Eyula Marketing House is a small Istanbul, Türkiye-based Advertising company. Their team focuses on Advertising and Pay Per Click.Read More
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10579$1,000+10 - 49 employeesistanbul, TürkiyeLaunched in 2017, Survivor Dijital is an Advertising company. The team offers Advertising and Search Engine Optimization.Read More
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10580$1,000+2 - 9 employeesSan Diego, CASynergy Direct Solution LLC is an advertising company in San Diego, California. The small firm was founded in 2010. Their services include advertising, pay per click, search engine optimization, social media marketing, and more.Read More
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10581Undisclosed2 - 9 employeesPietermaritzburg, South AfricaSilver Linings Technologies, a small SEO agency, is headquartered in Pietermaritzburg, South Africa. The team provides Search Engine Optimization and Web Design.Read More
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10582$1,000+2 - 9 employeesChennai, IndiaSERP Ranker is a SEO agency established in 2019. The team specializes in Search Engine Optimization and Content Marketing.Read More
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10583$1,000+2 - 9 employeesAhmedabad, IndiaWebrex SEO is a SEO services firm. The small Ahmedabad, India-based team focuses on Search Engine Optimization and Content Marketing. The firm was established in 2017.Read More
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Painting by Numbers ShopIndustries
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10584$1,000+2 - 9 employeesSandefjord, NorwayFjordweb Solutions AS is a web design agency. The team is located in Sandefjord, Norway, and their services include Web Design and Search Engine Optimization.Read More
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10585Undisclosed10 - 49 employeesChattogram, BangladeshLocated in Chattogram, Bangladesh, SEO TODAYS is a SEO services firm. Launched in 2021, the team offers Search Engine Optimization and Social Media Marketing.Read More
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10586$1,000+10 - 49 employeesSingapore, SingaporeEstablished in 2014, Digitrio Pte Ltd is a SEO agency. Their services include Search Engine Optimization and Web Development.Read More
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10587$1,000+2 - 9 employeesVancouver, CanadaLaunched in 2012, Dynamic Pixels is a web design agency. Headquartered in Vancouver, Canada, the team focuses on Web Design and Web Development.Read More
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10588$1,000+10 - 49 employeesMark My Words Media is an Other Digital Marketing company founded in 1997. Their team offers Other Digital Marketing and Pay Per Click.Read More
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10589$1,000+2 - 9 employeesLos Angeles, CAServiceZone is a web design agency. Their small team is in Los Angeles, California and focuses on Web Design and Web Development. The company was founded in 2018.Read More
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10590$1,000+10 - 49 employeesDubai, United Arab EmiratesSmall SEO services firm Brandstory Digital Marketing Agency, is based in Dubai, United Arab Emirates. The team focuses on Search Engine Optimization and Social Media Marketing.Read More
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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.