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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5911$1,000+50 - 249 employeesNoida, IndiaDimensionAngle Techno Solutions Pvt. Ltd. Is a SEO company. They were launched in 2012, and their services include Search Engine Optimization and E-Commerce Development.Read More
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5912$1,000+2 - 9 employeesBranding agency XLNC Digital was founded in 2024. The agency specializes in Branding and Digital Strategy, and is small.Read More
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Corb7 International Tanfel Custom Metal Parts Lulani Faucet Company Prestige Building CareIndustries
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5913$1,000+Freelancer employeesBratislava, SlovakiaRead More
Digital Applied is a digital marketing agency based in Bratislava, Slovakia. Founded in 2018, this solitary freelancer specializes in PPC, SEO and web design.
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Biddulphs InternationalIndustries
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5914Undisclosed2 - 9 employeesLahore, PakistanIT Ki Dunya, a SEO company, specializes in Search Engine Optimization and Advertising. The company is located in Lahore, Pakistan.Read More
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5915$1,000+2 - 9 employeesWestdale, AustraliaOptimal Web Design is a Westdale, Australia-based web design agency. Their services include Web Design and Search Engine Optimization.Read More
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5916$1,000+10 - 49 employeesDigital strategy company Boltout was established in 2018. They are located in Albuquerque, New Mexico and have a small team. Their services include digital strategy, social media marketing, content marketing, conversion optimization, and more.Read More
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5917$1,000+10 - 49 employeesLondon, EnglandWebsite Design in London is a web design agency located in London, England. The small agency was established in 2012. Their services include Web Design, Web Development, Search Engine Optimization, E-Commerce Development, and more.Read More
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5918Undisclosed2 - 9 employeesAhmedabad, IndiaThe Yellow Frame is a small Ahmedabad, India-based web development company. They provide web development, search engine optimization, web design, pay per click, and more and were established in 2021.Read More
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5919$5,000+2 - 9 employeesLas Vegas, NVMiracle Max Marketing, a SEO agency, was launched in 2023. Their small team is headquartered in Las Vegas, Nevada. The firm offers search engine optimization, advertising, content marketing, demand generation marketing, and more.Read More
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5920$1,000+2 - 9 employeesDavao City, PhilippinesFueled Studio, a Conversion Optimization company, was launched in 2024. Their small team is based in Davao City, Philippines. Their services include Conversion Optimization, Search Engine Optimization, Web Design, and Web Development.Read More
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5921$1,000+2 - 9 employeesChișinău, MoldovaSolterprise is a small social media marketing company. They offer Social Media Marketing, Search Engine Optimization, Web Development, Mobile App Development, and more and were established in 2025.Read More
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5922$1,000+2 - 9 employeesRead More
Bold Marc is a web design firm based in Bakersfield, Calif. Founded in 2016, their team of 6 serves clients in the finance sector. Services include local search, on-site optimization, WordPress, and Google Ads.
Clients
Trendigital -
5923$5,000+2 - 9 employeesRead More
57interest is a New York-based inbound marketing agency founded in 2007. Their one-man team offers digital strategy and SEO. Their scope of marketing also includes social media, content, and email marketing.
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5924Undisclosed2 - 9 employeesLaunched in 2023, Vogoon is a social media marketing company. Their small team is located in Maspanna, Sri Lanka. Their services include social media marketing, search engine optimization, web design, and web development.Read More
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5925$5,000+2 - 9 employeesLidcombe, AustraliaUserX, a website development firm, is in Lidcombe, Australia. The company specializes in web development, search engine optimization, web design, and ux/ui design and has a small team.The company was launched in 2015.Read More
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5926$1,000+2 - 9 employeesContivix Technologies is a SEO company. They are in Jamshedpur, India and have a small team. Their services include Search Engine Optimization, UX/UI Design, IT managed services, Web Development, and more.Read More
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5927$1,000+2 - 9 employeesOakville, CanadaRead More
Look Digital Marketing is a full-service digital marketing agency headquartered in Oakville, Canada, and founded in 2014. Their team of nearly 5 employees caters mostly to small businesses, offering an array of services with the most prominent being web design, advertising, digital strategy, social media marketing, and more.
Clients
Union Chicken -
5928$1,000+2 - 9 employeesFaisalabad, PakistanZIT AGENCY, a branding firm, was launched in 2022. The small Faisalabad, Pakistan-based team specializes in Branding, Social Media Marketing, Search Engine Optimization, UX/UI Design, and more.Read More
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5929$5,000+2 - 9 employeesToronto, CanadaPinch Marketing is a Video Marketing company launched in 2019. The small Toronto, Canada-based team specializes in Video Marketing, Content Marketing, Marketing Strategy, Search Engine Optimization, and more.Read More
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5930$1,000+50 - 249 employeesLinea Digitech is a software development company. Their midsize team is in Delhi, India. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, AR/VR development, and more. The firm was founded in 2015.Read More
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5931$1,000+50 - 249 employeesTurnround, a Marketing Strategy company, is in Sheridan, Wyoming. The midsize team offers Marketing Strategy, Conversion Optimization, Search Engine Optimization, Web Design, and more and was launched in 2021.Read More
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5932$5,000+2 - 9 employeesTallahassee, FLThe King of Search is a Marketing Strategy company launched in 2006. Their small team is based in Tallahassee, Florida. Their services include Marketing Strategy, Content Marketing, Pay Per Click, Search Engine Optimization, and more.Read More
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5933$5,000+2 - 9 employeesDigital Strategy company Social Fire Media was founded in 2012. The firm offers Digital Strategy and Social Media Marketing, and is small.Read More
Clients
Kutztown Soda Works Apartments Seldom Scene Pretty Lucky Lips Backyard EatsIndustries
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5934$1,000+10 - 49 employeesSahibzada Ajit Singh Nagar, IndiaIn Sahibzada Ajit Singh Nagar, India, Bepoj Technology Pvt.Ltd. Is a social media marketing company. The team offers Social Media Marketing and Mobile & App Marketing.Read More
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5935$1,000+2 - 9 employeesScarborough, MELeadStorm Marketing, LLC is a SEO company. Located in Scarborough, Maine and Manchester, New Hampshire, their team offers Search Engine Optimization and Web Design.Read More
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5936$5,000+2 - 9 employeesMontréal, CanadaRead More
Pertinence Media is a digital marketing company based in Montreal, Canada. Founded in 2016, their 4-person team provides various services: conversion optimization, digital strategy, social media marketing, SEO, PPC, and more.
Clients
Discount car and truck rentals -
5937$5,000+10 - 49 employeesCape Town, South AfricaSemantica Digital is a pay per click agency established in 2011. In Cape Town, South Africa, their small team provides Pay Per Click, Web Development, E-Commerce Development, Search Engine Optimization, and more.Read More
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5938$1,000+2 - 9 employeesLondon, EnglandRead More
Marketing strategy company Digital Red Tech was established in 2023. They are headquartered in London, United Kingdom and have a small team. Their services include marketing strategy, digital strategy, social media marketing, search engine optimization, and more.
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5939$1,000+Freelancer employeesRead More
Creaa Designs is a web design and development firm located in Mumbai, India and founded in 2007. Its team of fewer than 5 specializes in web design and development, as well as e-commerce development and SEO.
Clients
Corporates -
5940$5,000+Freelancer employeesRead More
Content Majestic, a midsize content marketing company, is in Trotwood, Ohio and London , Maryland. Founded in 2010, the team specializes in content marketing, search engine optimization, graphic design, marketing strategy, and 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.