Top 100 Mobile Optimization SEO Companies in St. Catharines

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Top 100 Mobile Optimization SEO Companies in St. Catharines

The Best of June 2026

Looking for a top mobile optimization SEO agency in St. Catharines?

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. 

Jump to Most Reviewed Companies

List of the Best St. Catharines Mobile Optimization SEO Agencies

  • 1
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.5

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Thorold, Canada
    Scope Mastery Digital Agency is a small web design agency. The Thorold, Canada-based company was founded in 2014. Their services include web design, search engine optimization, email marketing, ux/ui design, and more.
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    Industries

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  • 2
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    St. Catharines, Canada
    Eleven65 Digital, a web design company, specialize in Web Design and Marketing Strategy. They were established in 2022.
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    Industries

  • 3
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    St. Catharines, Canada
    The Real World Tate is a Hamilton, Canada-based SEO services firm. They offer Search Engine Optimization and Conversion Optimization and were launched in 2020.
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    Industries

  • 4
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Niagara Falls, Canada
    Leadslide Digital Marketing is a SEO agency. Their small team is based in Niagara Falls, Canada and focuses on Search Engine Optimization and Web Design. The company was launched in 2021.
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  • 5
    (19 Reviews) 4.9

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $1,000+
    50 - 249 employees
    Mississauga, Canada
    MacRAE'S is a Mississauga, Canada-based SEO company. They offer Search Engine Optimization, Digital Strategy, Web Development, Web Design, and more and were established in 1999.
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    Industries

  • 6
    (18 Reviews) 4.5

    Timeliness

    4.7

    Service Excellence

    4.6

    Value

    4.2

    Would Recommend

    4.5
    $1,000+
    1,000 - 9,999 employees
    Toronto, Canada
    NP Digital is a media planning & buying agency launched in 2017. The firm specializes in Media Planning & Buying, Search Engine Optimization, Content Marketing, Email Marketing, and more and has a large team.
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    Clients

    Facebook

    Industries

  • 7
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $100,000+
    250 - 999 employees
    Oakville, Canada
    IQuanti, Inc., a Digital Strategy company, was established in 2008. Located in Jersey City, New Jersey; Bengaluru, India; Oakville, Canada and London, England, their midsize team focuses on Digital Strategy, Search Engine Optimization, Content Marketing, Conversion Optimization, and more.
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    Industries

  • 8
    (12 Reviews) 4.6

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    4.4

    Would Recommend

    4.6
    $100,000+
    10 - 49 employees
    Toronto, Canada

    Nova Solutions is an internet marketing agency founded in 2005. The company has 30 employees across 5 locations: their headquarters in Concord, Canada, 3 other Canadian offices in Toronto, Vancouver, and Ottawa, and 1 in London. Nova Solutions provides SEO, web design, conversion optimization, PPC, and advertising services to small businesses in the legal and medical industries.

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    Clients

    Dr. Cory Torgerson

    Industries

  • 9
    (51 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.6

    Would Recommend

    4.9
    $50,000+
    50 - 249 employees
    Toronto, Canada
    Major Tom is a branding agency. Headquartered in New York, New York; Toronto, Canada; Vancouver, Canada and San Jose, California, their midsize team offers Branding, Marketing Strategy, Digital Strategy, Search Engine Optimization, and more. The firm was founded in 2000.
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    Clients

    The Little Potato Company SAP L'Oreal PepsiCo

    Industries

  • 10
    (5 Reviews) 4.9

    Timeliness

    4.6

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.9
    $1,000+
    10 - 49 employees
    Toronto, Canada

    Reputation.ca Ltd is an online reputation management firm founded in 2011 and located in Toronto, Canada. They have a team of about 15 individuals who offer PR and SEO services to midmarket businesses.

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  • 11
    (24 Reviews) 4.7

    Timeliness

    4.9

    Service Excellence

    4.7

    Value

    4.6

    Would Recommend

    4.8
    $5,000+
    10 - 49 employees
    Toronto, Canada
    Launched in 2017, Purple Sales is a Sales Outsourcing company. Their small team is headquartered in Toronto, Canada. Their team specializes in Sales Outsourcing, Web Design, CRM consulting and SI, Call Center Services, and more.
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    Industries

  • 12
    (12 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.4

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Toronto, Canada
    NAV43 is a Toronto, Canada-based SEO company. The small team offers Search Engine Optimization, Pay Per Click, CRM consulting and SI, and Conversion Optimization and was founded in 2016.
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    Clients

    Transformer Table

    Industries

  • 13
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.5

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    50 - 249 employees
    Toronto, Canada
    Established in 2001, TechWyse is a branding agency. The company provides Branding, Digital Strategy, Social Media Marketing, Content Marketing, and more and has a midsize team.
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    Industries

  • 14
    (32 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Toronto, Canada

    SEO services firm Let's Get Optimized is based in Toronto, Canada; Montréal, Canada and Halifax, Canada. The small firm was launched in 2007. Their team offers Search Engine Optimization, Social Media Marketing, Web Design, Advertising, and more.

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    Clients

    Kia

    Industries

  • 15
    (45 Reviews) 4.9

    Timeliness

    4.7

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    4.8
    $10,000+
    50 - 249 employees
    Toronto, Canada
    Veza Digital, a Low/No Code Development company, is located in Toronto, Canada; Dover, Delaware and New York, New York. The midsize team focuses on Low/No Code Development, UX/UI Design, Search Engine Optimization, and Web Design. The firm was launched in 2018.
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    Clients

    Nestle

    Industries

  • 16
    (63 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.8

    Would Recommend

    4.9
    $10,000+
    10 - 49 employees
    Toronto, Canada
    Brand Vision is a Toronto, Canada-based web design company. The agency focuses on Web Design, Branding, Search Engine Optimization, UX/UI Design, and more and is small.The agency was launched in 2018.
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    Clients

    Flipp Albertsons Companies Government of Canada Forest Hill Real Estate

    Industries

  • 17
    (50 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Toronto, Canada
    DNOVO - Digital Marketing & SEO Agency is a SEO company based in Toronto, Canada; Chicago, Illinois; Miami, Florida and Vaughan, Canada. The small firm was launched in 2011. Their services include Search Engine Optimization, Pay Per Click, Content Marketing, Web Design, and more.
    Read More

    Clients

    Matthew Jeffery Immigration Lawyer

    Industries

  • 18
    (15 Reviews) 4.8

    Timeliness

    4.9

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Toronto, Canada
    Arete Soft Labs Inc. Is a small SEO company. Located in Toronto, Canada and Brampton, Canada, the company was established in 2008. Their services include Search Engine Optimization, Web Design, Web Development, Mobile App Development, and more.
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    Clients

    Digital Governance Council, Canada

    Industries

  • 19
    (45 Reviews) 4.9

    Timeliness

    4.8

    Service Excellence

    4.9

    Value

    4.7

    Would Recommend

    5.0
    $25,000+
    2 - 9 employees
    Toronto, Canada
    Art & Science is a Toronto, Canada-based Digital Strategy company. Founded in 2010, the small team specializes in Digital Strategy, Web Design, Web Development, Search Engine Optimization, and more.
    Read More

    Clients

    Sabian

    Industries

  • 20
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    10 - 49 employees
    Toronto, Canada
    Web design company eCommerce Development Pros was established in 2008. They are based in Toronto, Canada and Ottawa, Canada and have a small team. Their services include Web Design, E-Commerce Development, Conversion Optimization, UX/UI Design, and more.
    Read More

    Industries

  • 21
    (5 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.9

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Toronto, Canada

    Sitely Pro - Web Design & Digital Marketing is a Kelowna, Canada-based web design company. The small agency was founded in 2020. Their services include web design, social media marketing, search engine optimization, and pay per click.

    Read More

    Clients

    Restaurants

    Industries

  • 22
    (3 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    4.8

    Value

    4.8

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Fort Erie, Canada

    WebFox Niagara Web Design is a web agency founded in Fort Erie, Canada with no more than 10 members. They provide web design, SEO, and social media marketing solutions for small businesses in the fields of arts, consumer products, and financial services.

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    Clients

    Bob The Mover

    Industries

  • 23
    (7 Reviews) 5.0

    Timeliness

    4.8

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    4.9
    $5,000+
    10 - 49 employees
    Toronto, Canada
    Pay per click agency Noetic Marketer was launched in 2017. They are headquartered in Toronto, Canada and have a small team. Their services include Pay Per Click, Advertising, Social Media Marketing, Search Engine Optimization, and more.
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    Clients

    Telfer School of Management

    Industries

  • 24
    (38 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Toronto, Canada

    Launched in 2002, Webhoster.ca is a digital strategy company. The small team specializes in digital strategy, e-commerce development, social media marketing, content marketing, and more. The company is located in Toronto, Canada.

    Read More

    Industries

  • 25
    (262 Reviews) 4.8

    Timeliness

    4.8

    Service Excellence

    4.8

    Value

    4.7

    Would Recommend

    4.9
    $25,000+
    250 - 999 employees
    Mississauga, Canada
    Brainvire Infotech Inc is an e-commerce development company established in 2012. Their midsize team is headquartered in Irving, Texas; Dubai, United Arab Emirates; Mississauga, Canada and Singapore, Singapore. Their services include E-Commerce Development, Mobile App Development, Search Engine Optimization, and Web Development.
    Read More

    Clients

    Nike Yokohama Entrepreneur Southwest Airlines

    Industries

  • 26
    (2 Reviews) 4.5

    Timeliness

    4.3

    Service Excellence

    4.3

    Value

    4.8

    Would Recommend

    4.3
    $75,000+
    50 - 249 employees
    Toronto, Canada

    ACRONYM is search marketing agency that specializes in organic and paid search. Founded in 1995, ACRONYM has over 100 employees in offices in New York, London, and Singapore.

    Read More

    Clients

    Rosewood Hotels & Resorts

    Industries

  • 27
    (2 Reviews) 4.8

    Timeliness

    3.8

    Service Excellence

    4.5

    Value

    4.5

    Would Recommend

    4.8
    $10,000+
    10 - 49 employees
    Toronto, Canada

    MB Creative is a digital, design, and branding agency based in Toronto. Founded in 2016, their team of fewer than 10 works with companies of all sizes. They specialize in web design and development, mobile app development, SEO, and graphic design. 

    Read More

    Industries

  • 28
    (118 Reviews) 4.9

    Timeliness

    5.0

    Service Excellence

    4.9

    Value

    4.9

    Would Recommend

    4.9
    $1,000+
    10 - 49 employees
    Mississauga, Canada

    Launched in 2008, Ignite Digital is a SEO agency. The agency provides Search Engine Optimization, Pay Per Click, Social Media Marketing, and Web Design and has a small team. The agency is in Mississauga, Canada.

    Read More

    Clients

    Pepsico

    Industries

  • 29
    (23 Reviews) 4.4

    Timeliness

    4.5

    Service Excellence

    4.5

    Value

    4.4

    Would Recommend

    4.5
    $1,000+
    10 - 49 employees
    Toronto, Canada

    Awkward Media is a digital marketing firm based in Toronto, Canada. Founded in 2009, Awkward Media has 2 employees, and specializes in providing SEO, PPC, and branding services. 

    Read More

    Clients

    Longos

    Industries

  • 30
    (12 Reviews) 5.0

    Timeliness

    4.7

    Service Excellence

    5.0

    Value

    4.8

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Toronto, Canada
    Kinex Media is a midsize web design company. Founded in 2008, the team specializes in Web Design, E-Commerce Development, and Search Engine Optimization. The firm is based in Mississauga, Canada and Toronto, Canada.
    Read More

    Clients

    Staples

    Industries

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