Top 90 Mobile Optimization SEO Companies in Hartford
The Best of December 2025Looking for a top mobile optimization SEO agency in Hartford?
Mobile optimization refers to making your web pages accessible via different screen sizes, such as mobile phones and tables, and ensuring your content loads quickly across devices. Why is mobile optimization important? Well, people spend more time on mobile devices, so you want them to be able to access your content from their phones or tablets. Google also moved to mobile-first indexing in 2016. This means mobile accessibility now factors into rankings.
An SEO company that specializes in mobile optimization will look at your page speed, CSS, JavaScript, images, site design, and schema markup to see if it follows mobile best practices.
To assist you in your search for a partner, we’ve compiled this list of the top mobile optimization SEO companies in Hartford. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Hartford Mobile Optimization SEO Agencies
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31$5,000+10 - 49 employeesWorcester, MARead More
New Perspective Marketing, a Digital Strategy company, was launched in 2003. The firm provides Digital Strategy, Web Design, Content Marketing, Conversion Optimization, and more and has a small team. The firm is headquartered in Worcester, Massachusetts.
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Veolia ICPG Carbon Clean MicatuIndustries
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32$1,000+10 - 49 employeesPort Jefferson, NYFishbat Media is a SEO company launched in 2011. The company offers Search Engine Optimization, Pay Per Click, Advertising, Branding, and more and has a small team.Read More
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AllstateIndustries
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33Undisclosed2 - 9 employeesNorth Stonington, CTFounded in 2021, Modern Age Marketing LLC is a SEO agency. The company offers Search Engine Optimization and IT strategy consulting.Read More
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34UndisclosedFreelancer employeesSouthington, CTSmall graphic design agency JMichael Marketing, is in Southington, Connecticut. The team provides Graphic Design and Marketing Strategy.Read More
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35$5,000+2 - 9 employeesFairfield, CTRead More
HiveBrand is a marketing agency founded in 2014 in Southport, Conn. Their team of no more than 10 specializes in web design, conversion optimization, and SEO solutions for small businesses in the industries of real estate and hospitality, among others.
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The Hair Spa MilfordIndustries
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36Undisclosed2 - 9 employeesWorcester, MARead More
Promethean Aesthetics is a SEO agency. Their small team is based in Worcester, Massachusetts and Highland, New York. The agency focuses on search engine optimization, pay per click, ux/ui design, digital strategy, and more. The agency was established in 2018.
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37$25,000+10 - 49 employeesBridgeport, CTBob Abbate Marketing, an Advertising company, is headquartered in Bridgeport, Connecticut. They provide Advertising and Media Planning & Buying.Read More
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38$50,000+10 - 49 employeesPoughkeepsie, NYRead More
Shero is a B2B and B2C e-commerce-focused agency based in New York, London and Tirana, Albania. They were founded in 2010 and today employ 29 experienced staff specializing in Magento, BigCommerce, and ShopifyPlus. Shero focuses mainly on established mid-size and big businesses, offering a range of e-commerce solutions, including SEO, CPC and ERP.
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Primitives By KathyIndustries
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39$1,000+2 - 9 employeesGroton, CTRead More
Stratedia is a digital marketing agency located in Mystic, Conn. Founded in 2015, they have four employees specializing in website design, SEO, PPC, social media, and content creation. They work with a range of companies primarily in the consumer products, real estate, and retail industries.
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CT RetrofitIndustries
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40$25,000+2 - 9 employeesKings Park, NYONE18MEDIA is a web design agency. They specialize in Web Design, Digital Strategy, Search Engine Optimization, Pay Per Click, and more and were founded in 2014. Their small team is in Kings Park, New York.Read More
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41$1,000+10 - 49 employeesStamford, CTRead More
Launched in 2016, Upfire SEO is a SEO company. They are headquartered in Stamford, Connecticut and have a small team. The company offers Search Engine Optimization.
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42Undisclosed10 - 49 employeesWorcester, MAPage Authority, a social media marketing company, was launched in 2020. The team offers Social Media Marketing and Search Engine Optimization and is located in Worcester, Massachusetts.Read More
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43$5,000+10 - 49 employeesEast Greenwich, RIRead More
Headquartered in East Greenwich, Rhode Island, Mythic Digital, LLC is a web development firm and mobile app development company. The small company was founded in 2021. Their team focuses on web development and mobile app development.
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44$5,000+10 - 49 employeesWorcester, MAInThink Agency, a branding firm, was established in 2015. The small team provides Branding and Marketing Strategy.Read More
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45$1,000+10 - 49 employeesWestport, CTLabate Group, a SEO agency, was established in 2020. Headquartered in Westport, Connecticut, the team specializes in Search Engine Optimization and Digital Strategy.Read More
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46$1,000+10 - 49 employeesSouth Kingstown, RISimplified Impact is a SEO services firm. Their small team is in South Kingstown, Rhode Island. The firm specializes in Search Engine Optimization, Conversion Optimization, Pay Per Click, Web Design, and more. The firm was established in 2017.Read More
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47$5,000+10 - 49 employeesStamford, CTRead More
Taylor Design is a graphic design company. The small Stamford, Connecticut-based team provides graphic design, web development, other digital marketing, e-commerce development, and more. The firm was established in 1992.
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48$1,000+2 - 9 employeesWorcester, MACapture Essence Tech, a web design company, was established in 2018. Their small team is in Worcester, Massachusetts and Accra, Ghana. Their services include Web Design, Web Development, Search Engine Optimization, and UX/UI Design.Read More
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49$1,000+2 - 9 employeesStamford, CTMillermore Digital Marketing, a web design company, was launched in 2013. The small team focuses on Web Design and Search Engine Optimization.Read More
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50$1,000+10 - 49 employeesMarlborough, MAScopic Studios is a SEO agency. They are headquartered in Marlborough, Massachusetts and have a small team. The company focuses on Search Engine Optimization, Social Media Marketing, Content Marketing, Email Marketing, and more.Read More
Clients
Shapiro JobSiteCare Mediphany ZoomRadarIndustries
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51$1,000+Freelancer employeesShelburne Falls, MAWeb design agency Creo Coding - Web Design and Development is in Shelburne Falls, Massachusetts. They specialize in Web Design and Search Engine Optimization.Read More
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52$1,000+2 - 9 employeesPoughkeepsie, NYLaunched in 2018, R.I.S.E. Online Marketing Strategies is a small Poughkeepsie, New York-based social media marketing company. Their services include Social Media Marketing and Content Marketing.Read More
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53$1,000+Freelancer employeesCenter Moriches, NYRead More
Palila Studio, a web development company, was established in 2016. The small Center Moriches, New York-based team provides web development, web design, and search engine optimization.
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54Undisclosed2 - 9 employeesCranston, RIJ&R Marketing, a graphic design company, was founded in 2017. The team offers Graphic Design and Logo.Read More
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55Undisclosed2 - 9 employeesWarwick, RIJPG Designs is a SEO agency. Located in Warwick, Rhode Island, their team focuses on Search Engine Optimization and Web Design.Read More
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56Undisclosed2 - 9 employeesSelden, NYSEO company AEO Engine is headquartered in Selden, New York. They offer Search Engine Optimization and Content Marketing and were launched in 2023.Read More
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57$5,000+10 - 49 employeesProvidence, RIHeadquartered in Providence, Rhode Island, Trailblaze Marketing is a small pay per click agency. Their services include Pay Per Click and Search Engine Optimization.Read More
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BankRIIndustries
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58$1,000+50 - 249 employeesStamford, CTWISMAD Consulting is an e-commerce development firm in Lucknow, India and Stamford, Connecticut. The team provides E-Commerce Development and Mobile App Development.Read More
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59$1,000+10 - 49 employeesCentereach, NYTechverce - Digital Marketing Agency is a Centereach, New York-based Digital Strategy company. They specialize in Digital Strategy and Search Engine Optimization and were established in 2015.Read More
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60$1,000+2 - 9 employeesArlington, NYExpert SEO Specialist is a small pay per click company headquartered in Arlington, New York and. Their services include Pay Per Click and Search Engine Optimization.Read More
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