Top Conversion Rate Audit Companies in the United States
From Silicon Valley’s product-led startups to New York and Chicago’s enterprise heavyweights, the United States is a global hub for testing-driven growth. A strong conversion rate audit identifies friction in your funnels, improves UX, and turns paid and organic traffic into revenue.
Clutch helps you find trusted partners by aggregating verified client reviews, measurable results, and platform expertise across Shopify, BigCommerce, Magento (Adobe Commerce), and Salesforce Commerce Cloud. Use filters to compare agencies by budget, hourly rate, industry, location, and tech stack (GA4, Optimizely, VWO, Hotjar). Start with our U.S. directory, or narrow your search by city or industry to match your timeline and goals. Explore these additional directories:
• Top Conversion Rate Audit Companies
• Conversion Rate Audit Companies in Los Angeles
• Conversion Rate Audit Companies in San Francisco
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UndisclosedUndisclosed250 - 999Westford, MA
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Carnegie, a branding firm, was launched in 1985. In Westford, Massachusetts, the team specializes in Branding and Marketing Strategy.
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$5,000+Undisclosed10 - 49Boynton Beach, FL
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See all 7 projectsSignature Media is a comprehensive digital marketing agency specializing in SEO, PPC, website development, and online lead generation. Across reviews, 100% of clients praise their effective cost per lead reductions, robust project management, and consistent communication. Signature Media is frequently recognized for its industry knowledge and dedication to client success, with no reported areas for improvement by most clients.
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$1,000+$25 - $49 / hr50 - 249Eastland, TX
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Brainboxworld, a Content Marketing company, is in Eastland, Texas. They specialize in Content Marketing and Conversion Optimization.
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$1,000+Undisclosed2 - 9Cedar City, UT
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Ashdown Advertising, a small pay per click agency, is based in Cedar City, Utah. The team specializes in Pay Per Click and Conversion Optimization.
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$1,000+Undisclosed10 - 49Trabuco Canyon, CA
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Leads Local - B2B lead generation & sales systems is a Sales Outsourcing company in Trabuco Canyon, California. They offer Sales Outsourcing and Demand Generation Marketing.
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$1,000+$50 - $99 / hr10 - 49Houston, TX
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Perfect Horizon Ltd is a Conversion Optimization company. They are in Houston, Texas, and their services include Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249Henderson, NV
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Affiliate Marketing company Red Dog Media offers Affiliate Marketing and Conversion Optimization. They were established in 2007.
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UndisclosedUndisclosed50 - 249Boston, MA
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Teikametrics is a SEO services firm. Their team is headquartered in Boston, Massachusetts and focuses on Search Engine Optimization and Pay Per Click.
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$1,000+$50 - $99 / hr2 - 9Niagara Falls, NY
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Social media marketing agency Code Lineup | Technologies was founded in 2016. The small team provides Social Media Marketing and Conversion Optimization.
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$5,000+$150 - $199 / hr2 - 9Fort Wayne, IN
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Socialhart is a SEO company. Their team is located in Fort Wayne, Indiana. The agency offers Search Engine Optimization and Content Marketing.
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UndisclosedUndisclosed10 - 49Shenandoah, TX
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Just Conversion Marketing is a social media marketing firm. Headquartered in Shenandoah, Texas, the company provides Social Media Marketing and Conversion Optimization.
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UndisclosedUndisclosed10 - 49Painesville, OH
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Vision Marketing Solutions, a Conversion Optimization company, was launched in 2018. The small team specializes in Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Fishers, IN
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Goal Conversion LLC. Is a Conversion Optimization company. Their small team is based in Fishers, Indiana. Their services include Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Houston, TX
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FAT FINGER is a Conversion Optimization company. The team focuses on Conversion Optimization and BI & big data consulting & SI and is based in Houston, Texas.
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UndisclosedUndisclosed10 - 49Alpena, MI
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GoQuickly is a social media marketing firm. Founded in 2012, their team specializes in Social Media Marketing and Conversion Optimization.
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$1,000+$100 - $149 / hr2 - 9Macungie, PA
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Steel SEO is a SEO services firm. Launched in 2024, the company is headquartered in Macungie, Pennsylvania. Their team focuses on Search Engine Optimization and Conversion Optimization.
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$1,000+$100 - $149 / hr2 - 9New York, NY
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See all 1 projectsAd Hackers is a Paid Media agency founded in 2024, dedicated to helping tech companies and startups achieve measurable growth. We specialize in auditing paid media campaigns, paid search, paid
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Undisclosed$25 - $49 / hr2 - 9Selden, NY
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SEO company AEO Engine is headquartered in Selden, New York. They offer Search Engine Optimization and Content Marketing and were launched in 2023.
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$1,000+$150 - $199 / hr2 - 9Indianapolis, IN
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WCN Digital is a Conversion Optimization company. Established in 2011, their team offers Conversion Optimization and Search Engine Optimization.
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Undisclosed$100 - $149 / hr2 - 9Spring, TX
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Rank Missile is a Conversion Optimization company launched in 2021. The team focuses on Conversion Optimization and Search Engine Optimization.
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$1,000+$25 - $49 / hr2 - 9Chicago, IL
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FlyRank is a SEO services firm. Located in Chicago, Illinois, their small team specializes in Search Engine Optimization and Content Marketing. The agency was founded in 2024.
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$5,000+$50 - $99 / hr2 - 9Purvis, MS
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Small SEO company Fuel Results, is in Purvis, Mississippi and Hattiesburg, Mississippi. The team focuses on Search Engine Optimization and Web Design.
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$5,000+$300+ / hr10 - 49Jacksonville, FL
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Zendral is a Business Consulting company launched in 2012. Their services include Business Consulting and AI Consulting.
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$10,000+$200 - $300 / hr2 - 9Las Vegas, NV
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MindShift Digital is a Fractional CMO Services company. The Las Vegas, Nevada-based team focuses on Fractional CMO Services and Marketing Strategy.
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$1,000+$25 - $49 / hr10 - 49Los Angeles, CA
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Vexoclub is a SEO services firm. Their small team of employees is headquartered in Los Angeles, California. Their team offers Search Engine Optimization and Web Design.
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$5,000+$50 - $99 / hr2 - 9Kirkland, WA
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See all 14 projectsSerbyte Web Design & Development is a web development and digital marketing company offering comprehensive services, including website design, SEO, and digital strategy. The company consistently receives positive feedback, with approximately 100% of reviewers highlighting their effective project management and responsiveness. Clients commend their ability to integrate technical and marketing strategies, leading to significant increases in online visibility and lead generation.
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$1,000+$50 - $99 / hr2 - 9Houston, TX
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Event Pro SEO is a social media marketing agency. Launched in 2024, the firm focuses on Social Media Marketing and Email Marketing.
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$1,000+$150 - $199 / hr2 - 9Herriman, UT
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In Herriman, Utah, Growth Lab Advertising is a small pay per click agency. The team provides Pay Per Click and Social Media Marketing.
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$1,000+$50 - $99 / hr2 - 9Sheridan, WY
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Revshare Global Media LLC is a pay per click agency launched in 2025. The company specializes in Pay Per Click and Performance Marketing.
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$5,000+Undisclosed2 - 9Seattle, WA
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See all 2 projectsSearch to Sale is an SEO and digital marketing firm with a strong emphasis on AI and data-driven strategies. Across their reviews, 100% of clients highlighted timely delivery and effective communication. Approximately 50% of feedback emphasized their distinct approach to integrating AI with traditional online platforms, while some suggested a need for enhanced execution in service delivery.
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$5,000+Undisclosed2 - 9Sheridan, WY
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See all 2 projectsSERPsculpt is an SEO agency recognized for its strategic approach to search engine optimization and content enhancement. With commendable results, such as a 58.1% increase in blog-generated free trials and a 7% rise in organic traffic, clients consistently praise their communication and personalized strategies. Nearly 100% of reviewers highlight their effectiveness and responsiveness, with no areas for improvement noted.
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UndisclosedUndisclosed2 - 9Revere, MA
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SEOLVIT Marketing is a social media marketing company. The team offers Social Media Marketing and Search Engine Optimization and is based in Revere, Massachusetts.
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$1,000+< $25 / hr2 - 9New York, NY
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In Rajkot, India and New York, New York, Bizllionaire is a SEO services firm. Their services include Search Engine Optimization and Product Marketing.
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$10,000+$150 - $199 / hrFreelancerSeattle, WA
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See all 6 projectsKevin Nakao, founder of REVgtm, leads a marketing consultancy known for its expertise in curriculum design, LinkedIn outreach, and lead generation. Across various reviews, clients consistently highlight Kevin's commitment, reliability, and hands-on approach, with 100% reporting positive experiences. His strategic thinking coupled with a candid and supportive mentorship style distinguishes him, making REVgtm a preferred choice for project engagements.
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$1,000+$50 - $99 / hr2 - 9Sheridan, WY
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See all 4 projectsLogical Gecko is a specialized agency focusing on Conversion Rate Optimization services, including conversion tracking and user experience optimization. According to reviews, 100% of clients are impressed by their effective project management and exceptional support, resulting in a 5-9% improvement in ROAS. All reviewers highlight their reliability, with no areas for improvement noted.
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$1,000+$100 - $149 / hr2 - 9Murfreesboro, TN
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Headquartered in Murfreesboro, Tennessee, Murfreesboro Web Designers is a web design company. They offer Web Design and Web Development and were founded in 2024.
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$1,000+$200 - $300 / hrFreelancerHudson, MA
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See all 1 projectsResonate Online is a strategic consulting firm specializing in market positioning, messaging, and UX design. The company received entirely positive feedback, with 100% of reviewers highlighting their personalized approach and timely delivery. Clients reported improved business clarity and increased client acquisition, emphasizing Resonate Online's commitment to addressing specific business needs and delivering customized solutions effectively.
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$1,000+$50 - $99 / hr2 - 9Charlotte, NC
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Wave Works Media is a social media marketing firm. The Charlotte, North Carolina-based company was launched in 2024. Their team specializes in Social Media Marketing and Content Marketing.
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$1,000+$25 - $49 / hr50 - 249Las Vegas, NV
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Launched in 2022, VidCarry, a midsize Advertising company, is in Las Vegas, Nevada. Their services include Advertising and Video Production.
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$1,000+$150 - $199 / hr10 - 49Downingtown, PA
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Schubert b2b is a Digital Strategy company. They focus on Digital Strategy and Content Marketing and are in Downingtown, Pennsylvania.
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$1,000+Undisclosed2 - 9Irvine, CA
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Founded in 2018, KWW is a small pay per click agency. Their team specializes in Pay Per Click and Conversion Optimization.
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Undisclosed$150 - $199 / hr2 - 9Rochester, NY
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See all 2 projectsZipline Creative is a conversion rate optimization company known for its expertise in brand strategy and technologically fluent solutions. With a 90% customer retention rate and a 25% conversion rate, it effectively enhances lead generation and conversion through innovative marketing ecosystems. Reviews highlight their top-tier customer service, with 100% of reviewers praising their professionalism and expertise.
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$1,000+$50 - $99 / hr10 - 49Arlington, VA
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SEO company Rankure was established in 2025. The team provides Search Engine Optimization and Web Design and is located in Arlington, Virginia and Dubai, United Arab Emirates.
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$1,000+$50 - $99 / hr2 - 9Phoenix, AZ
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See all 2 projectsStokeStoke is a digital services company specializing in website development, domain management, and online presence optimization. They are praised for their expediency and attention to detail, with 100% positive feedback highlighting their strategic approach and transparency. Clients commend their cost-effective solutions and high-quality deliverables, with a notable emphasis on improving customer trust and digital growth readiness.
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$1,000+$50 - $99 / hr2 - 9North Port, FL
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Sorbus Marketing is a Digital Strategy company. They are located in North Port, Florida. Their team specializes in Digital Strategy and Search Engine Optimization.
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$5,000+$100 - $149 / hr2 - 9Chattanooga, TN
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Located in Chattanooga, Tennessee, NULYT Marketing is a pay per click agency. They focus on Pay Per Click and Advertising and were established in 2020.
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$5,000+Undisclosed2 - 9Placerville, CA
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Synetix Systems is a web design agency launched in 2026. The company specializes in Web Design and Pay Per Click.
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Undisclosed$150 - $199 / hr2 - 9Los Angeles, CA
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Conversion Optimization company Meta Labs was founded in 2023. The agency provides Conversion Optimization and Search Engine Optimization.
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UndisclosedUndisclosed2 - 9Mechanicsville, VA
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Ballyhoo Digital, an Email Marketing company, was established in 2011. The small team specializes in Email Marketing and Conversion Optimization.
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UndisclosedUndisclosed2 - 9Denver, CO
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Muse Marketing, LLC is a Content Marketing company. Established in 2012, the agency is headquartered in Denver, Colorado. Their services include Content Marketing and Conversion Optimization.
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List of the Top 15 United States CRO Audit Companies
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$1,000+$150 - $199 / hr250 - 999Copley, OH
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36.9/40.020/20 Reviews10/10 Clients & Experience6.9/10 Market PresenceService focus
15% Conversion Optimization30% Conversion Rate Auditing Services85% Other -
$50,000+$150 - $199 / hr50 - 249Chicago, IL
Ability to deliver
34.6/40.020/20 Reviews9.1/10 Clients & Experience5.5/10 Market PresenceService focus
15% Conversion Optimization30% Conversion Rate Auditing Services85% Other -
$5,000+$150 - $199 / hr10 - 49Frisco, TX
Ability to deliver
31.4/40.017.4/20 Reviews9.9/10 Clients & Experience4.1/10 Market PresenceService focus
80% Conversion Optimization25% Conversion Rate Auditing Services20% Other -
$5,000+$100 - $149 / hr10 - 49Beverly Hills, CA
Ability to deliver
32.9/40.020/20 Reviews8.3/10 Clients & Experience4.6/10 Market PresenceService focus
10% Conversion Optimization50% Conversion Rate Auditing Services90% Other -
$1,000+$100 - $149 / hr50 - 249Seattle, WA
Ability to deliver
31.4/40.017.8/20 Reviews9.4/10 Clients & Experience4.2/10 Market PresenceService focus
30% Conversion Optimization30% Conversion Rate Auditing Services70% Other -
$25,000+$50 - $99 / hr50 - 249Austin, TX
Ability to deliver
31/40.016/20 Reviews10/10 Clients & Experience5/10 Market PresenceService focus
10% Conversion Optimization50% Conversion Rate Auditing Services90% Other -
$1,000+$100 - $149 / hr50 - 249Woodmere, NY
Ability to deliver
35.7/40.020/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
10% Conversion Optimization10% Conversion Rate Auditing Services90% Other -
$1,000+$100 - $149 / hr10 - 49Aurora, CO
Ability to deliver
28.8/40.016.2/20 Reviews8.5/10 Clients & Experience4.1/10 Market PresenceService focus
100% Conversion Optimization35% Conversion Rate Auditing Services -
$10,000+$150 - $199 / hr2 - 9New York, NY
Ability to deliver
30.9/40.017.2/20 Reviews9.1/10 Clients & Experience4.7/10 Market PresenceService focus
50% Conversion Optimization25% Conversion Rate Auditing Services50% Other -
$1,000+$100 - $149 / hr10 - 49West Chester, PA
Ability to deliver
33.8/40.019.8/20 Reviews9.3/10 Clients & Experience4.7/10 Market PresenceService focus
10% Conversion Optimization25% Conversion Rate Auditing Services90% Other -
$1,000+$100 - $149 / hr10 - 49South Jordan, UT
Ability to deliver
34.8/40.018.8/20 Reviews9.9/10 Clients & Experience6.1/10 Market PresenceService focus
10% Conversion Optimization15% Conversion Rate Auditing Services90% Other -
Undisclosed$50 - $99 / hr10 - 49New York, NY
Ability to deliver
33.5/40.019.2/20 Reviews10/10 Clients & Experience4.3/10 Market PresenceService focus
10% Conversion Optimization25% Conversion Rate Auditing Services90% Other -
$10,000+$150 - $199 / hr10 - 49Portland, ME
Ability to deliver
31.7/40.017.6/20 Reviews10/10 Clients & Experience4.1/10 Market PresenceService focus
10% Conversion Optimization40% Conversion Rate Auditing Services90% Other -
$5,000+$150 - $199 / hr10 - 49Pittsburgh, PA
Ability to deliver
32.7/40.016.6/20 Reviews10/10 Clients & Experience6.1/10 Market PresenceService focus
10% Conversion Optimization30% Conversion Rate Auditing Services90% Other -
$5,000+$100 - $149 / hr2 - 9Wilmington, NC
Ability to deliver
31.2/40.016.8/20 Reviews9.6/10 Clients & Experience4.8/10 Market PresenceService focus
30% Conversion Optimization30% Conversion Rate Auditing Services70% Other -
$1,000+$50 - $99 / hr10 - 49Orlando, FL
Ability to deliver
31.2/40.017.2/20 Reviews10/10 Clients & Experience4/10 Market PresenceService focus
20% Conversion Optimization30% Conversion Rate Auditing Services80% Other -
$25,000+Undisclosed250 - 999New York, NY
Ability to deliver
28.7/40.015.6/20 Reviews6.4/10 Clients & Experience6.7/10 Market PresenceService focus
10% Conversion Optimization30% Conversion Rate Auditing Services90% Other -
$5,000+$150 - $199 / hr10 - 49Phoenix, AZ
Ability to deliver
28.9/40.016.8/20 Reviews8.1/10 Clients & Experience4/10 Market PresenceService focus
40% Conversion Optimization30% Conversion Rate Auditing Services60% Other -
$5,000+$200 - $300 / hr2 - 9New York, NY
Ability to deliver
31.7/40.016/20 Reviews10/10 Clients & Experience5.7/10 Market PresenceService focus
20% Conversion Optimization25% Conversion Rate Auditing Services80% Other -
$1,000+$50 - $99 / hr10 - 49Austin, TX
Ability to deliver
31.4/40.019.2/20 Reviews8.6/10 Clients & Experience3.7/10 Market PresenceService focus
10% Conversion Optimization30% Conversion Rate Auditing Services90% Other -
$5,000+$100 - $149 / hr10 - 49San Diego, CA
Ability to deliver
31.9/40.017.8/20 Reviews10/10 Clients & Experience4.1/10 Market PresenceService focus
10% Conversion Optimization25% Conversion Rate Auditing Services90% Other -
$5,000+$150 - $199 / hr10 - 49Miami, FL
Ability to deliver
30.7/40.016.8/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
10% Conversion Optimization35% Conversion Rate Auditing Services90% Other -
$25,000+$150 - $199 / hr10 - 49Philadelphia, PA
Ability to deliver
31.7/40.016.6/20 Reviews10/10 Clients & Experience5.1/10 Market PresenceService focus
10% Conversion Optimization25% Conversion Rate Auditing Services90% Other -
$5,000+$200 - $300 / hr2 - 9Maplewood, NJ
Ability to deliver
29.4/40.017/20 Reviews8.8/10 Clients & Experience3.7/10 Market PresenceService focus
30% Conversion Optimization30% Conversion Rate Auditing Services70% Other -
$5,000+$50 - $99 / hr50 - 249Fort Lauderdale, FL
Ability to deliver
31.7/40.017.8/20 Reviews10/10 Clients & Experience3.9/10 Market PresenceService focus
15% Conversion Optimization10% Conversion Rate Auditing Services85% Other -
$10,000+$100 - $149 / hr10 - 49New York, NY
Ability to deliver
27.3/40.016.8/20 Reviews6.6/10 Clients & Experience3.9/10 Market PresenceService focus
25% Conversion Optimization40% Conversion Rate Auditing Services75% Other -
$1,000+$100 - $149 / hr10 - 49Mt. Juliet, TN
Ability to deliver
30.6/40.016.2/20 Reviews10/10 Clients & Experience4.4/10 Market PresenceService focus
10% Conversion Optimization25% Conversion Rate Auditing Services90% Other -
$5,000+Undisclosed2 - 9Mount Pleasant, SC
Ability to deliver
30.6/40.016.4/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
15% Conversion Optimization25% Conversion Rate Auditing Services85% Other -
$1,000+$25 - $49 / hr10 - 49Sheridan, WY
Ability to deliver
28.3/40.017.4/20 Reviews7.5/10 Clients & Experience3.4/10 Market PresenceService focus
25% Conversion Optimization30% Conversion Rate Auditing Services75% Other -
$50,000+$50 - $99 / hr10 - 49Sunnyvale, CA
Ability to deliver
31/40.016.8/20 Reviews10/10 Clients & Experience4.2/10 Market PresenceService focus
10% Conversion Optimization20% Conversion Rate Auditing Services90% Other
U.S. Conversion Rate Audit FAQs
U.S.-based CRO consultants bring proximity to your customers and a deep understanding of local buyer behavior, privacy frameworks, and accessibility expectations. By partnering with these dedicated providers, clients unlock advantages such as:
- Familiarity with U.S. regulations and standards like CCPA/CPRA, ADA accessibility, HIPAA (for healthcare), and PCI DSS for e-commerce.
- Benchmarks grounded in U.S. seasonality and shopping events (e.g., Black Friday/Cyber Monday).
- Easier collaboration across U.S. time zones and on-site workshops for high-stakes experiments.
- Strong partnerships with North American analytics and testing vendors (GA4, Optimizely, VWO, FullStory, Mixpanel).
Pricing varies because of different factors, including scope, traffic volume, and the number of templates or journeys reviewed. Based on Clutch’s recent data, most U.S.-based conversion rate auditing providers charge:
- One-time conversion rate audit or landing page audit: $5,000 – $30,000+
- Ongoing CRO program (research, roadmaps, testing): $3,000 – $15,000+ per month
- Hourly rates for senior CRO consultants: $125 – $250+
Enterprise-level ecommerce conversion audits that include deep qualitative research, advanced analytics refactoring, and multi-variant testing can exceed $50,000. Ask for a clear testing cadence, including deliverables, and how results will be measured against revenue, CVR, and LTV.
- E-commerce and DTC retailers — Shopify, BigCommerce, Magento/Adobe Commerce
- B2B and SaaS — self-serve trials, product-led growth, demo funnels
- Financial services and fintech — compliance-aware experimentation
- Healthcare and telehealth — HIPAA-conscious UX and content
- Education and edtech — lead gen, inquiry flows
- Media, subscription, and marketplaces — paywalls and onboarding
- Travel and hospitality — rate selection, checkout optimization
Many U.S. teams specialize by platform or motion: ecommerce conversion audits for catalog scale, or SaaS funnels focused on trial-to-paid and onboarding friction.
Define the specific requirements and objectives of your project to have a clear understanding of your search priorities. Then, browse through Clutch’s directories and follow these five crucial steps:
- Check quantified wins in similar industries or platforms and ask for experimentation archives.
- Validate methodology — hypothesis-driven testing, statistical rigor, and QA for analytics and code.
- Ensure research depth — user interviews, session replays, heatmaps, surveys, and heuristic/UX reviews.
- Confirm analytics maturity — GA4, consent management, server-side tagging, and revenue-based KPIs.
- Assess delivery — in-house dev/design support, speed to launch, stakeholder communication, and transparent documentation.
Request 2–3 client references and a pilot roadmap that outlines research inputs, prioritization, and projected impact.
- Guaranteed lift claims without traffic math or statistical plans
- One-size-fits-all templates that ignore brand, ICP, or compliance
- Skips research or ships tests without QA or analytics validation
- Vanity metrics over revenue KPIs; limited visibility into data and experiment results
- No accessibility checks (ADA), poor mobile coverage, or slow performance budgets
- Misaligned tool stack or reluctance to work within your security and governance standards
Hiring the wrong team exposes your business to risks and headaches like poor data management. Make sure to thoroughly assess their track record, integrity, and professionalism.