Best Search Engine Marketing Companies

3 Companies - Rankings updated: April 03, 2026

DesignRush vets all agencies based on professional qualifications and verified customer feedback to help you choose confidently. Some featured agencies maintain paid sponsorships.

United States × New Jersey × Asbury Park ×
  • SEO for ecommerce websites that are serious about outranking the competition.

    Whitecap SEO is the industry expert in search engine optimization tailored specifically to ecommerce. We learn your business from the inside out to boost organic traffic and drive sales.  [... view Whitecap SEO profile ]
    Location
    Asbury Park, New Jersey
    Number of Employees
    Under 49

    Whitecap SEO Services

    • SEO
    • PPC
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Custom Ink
    • Ghirardelli Chocolate Company
    • Bucketfeet
    • Artsy Couture
    Data sourced from the agency's DesignRush profile
  • You work hard. Isn’t it time your digital marketing company did, too?

    We are an Award Winning Web and SEO (Search Engine Optimization) Agency who knows the strength of your company’s online presence means everything. Your website, how and where you appear in searches and setting yourself apart from your competition are the biggest determining factors in your company’s  [... view Shoreline Media Marketing profile ]
    Location
    Asbury Park, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000

    Shoreline Media marketing Services

    • Digital Marketing
    • SEO
    • PPC
    • Social Media Marketing
    • Web Development
    • Web Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts

    Shoreline Media marketing Reviews & Testimonials

    • Maya Kiternas
      Maya Kiternas Review from Google
      5.0

      Maya Kiternas's Review Sourced from Google

      Had an amazing experience working with Shoreline and had Darby as my project manager. Darby was a pleasure to work with, she was always responsive, proactive and honest. Highly recommend partnering with Shoreline and Darby!

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    • Deborah Slavin
      Deborah Slavin Review from Google
      5.0

      Deborah Slavin's Review Sourced from Google

      I cannot say enough about Shoreline Media! They have gone above and beyond to call of duty for us and our companies. We have had lots of change within the last few years and they have willingly and graciously done every thing without argument or hesitation. I would recommend this company to anyone whether you are a New business or wanting to revamp your old to make it to the top of your industry advertising. Shoreline Media in my opinion is the best and the only media source your company will need.

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    • Joya Diaz
      Joya Diaz Review from Google
      5.0

      Joya Diaz's Review Sourced from Google

      Working with Shoreline has been great from the start! They are absolutely outstanding when it comes to communication and will do whatever it takes to make sure they are getting your business the bet results possible. From the ease of transitioning to their company to completely revamping our website, they have far exceeded our expectations! Their SEO knowledge has helped increase traffic to our website as well as up our lead generation! Highly suggest this company!

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    Reviews verified by DesignRush and sourced from the agency's profile
    • Viking Pest Control
    • ServPro
    • K9 Resorts
    • Heating and Cooling
    • Healthcare
    Data sourced from the agency's DesignRush profile
  • Revenue-Focused SEO & Conversion-First Web Design

    Owner-led web design, SEO & Generative Engine Optimization (GEO) agency serving businesses in Northampton, MA, New Jersey & nationally. Specializing in high-conversion WordPress sites, local SEO, and AI search visibility. 13+ years delivering measurable ROI with transparent, personalized service.  [... view Radiant Elephant profile ]
    Location
    Asbury Park, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000

    Radiant Elephant Services

    • SEO
    • Digital Marketing
    • Social Media Marketing
    • Web Design
    • Branding
    • PPC
    • Email Marketing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts

    Radiant Elephant Reviews & Testimonials

    • Robert Trumbull
      Robert Trumbull Review from Google
      5.0

      Robert Trumbull's Review Sourced from Google

      I hired Radiant Elephant to handle SEO for my Boston Business. I had worked with other SEO agencies, including some of the leading Boston SEO companies in the past and didn't see results. From the very beginning Gabe's approach was different. His SEO proposal was the most well-rounded and informative SEO audit I've seen. I'm 8 months in and my Google Maps rankings have increased substantially. Organic traffic is up and my AI search visibility is increasing. I'm getting about 75-100 more call a month which is great, but what's even better is that the quality of the leads is getting better. At month 7 I started to see a positive return. Gabe is also just a really nice guy who is patient and explains things very well. I highly recommend Radiant Elephant!

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    • Thomas Willemain
      Thomas Willemain Review from Google
      5.0

      Thomas Willemain's Review Sourced from Google

      Gabe set us up well for our new company web site. Especially cool was the graphics he added to our home page, after surveying other defense-tech sites on his own. He also brokered ways to send encrypted PDF files to potential customers and set us up with high-security communications via Proton Mail and Proton VPN.

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    • Ruthann Russo
      Ruthann Russo Review from Google
      5.0

      Ruthann Russo's Review Sourced from Google

      Gabe from Radiant Elephant built a website for me for a new business launched in January 2024. He created an experience for the user that is pleasant to view and easy to navigate with integrated scheduling, payments, resources and a blog/newsletter. This is the third website Radiant Elephant has designed for me in the past 5 years (all for different businesses) and each time the sites have been beautiful, functional and efficient! I had to learn how to use the different platforms and Gabe created video tutorials specifically for me and my site to help me maximize the value of my investment. Finally, Gabe is always available to respond to questions via email and text. I have been highly satisfied and my users are as well! See the newest site for yourself at: www.ruthannrusso.com

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    Reviews verified by DesignRush and sourced from the agency's profile
    • SOHL
    • LeSaint
    • Metropolitan Wholesale
    Data sourced from the agency's DesignRush profile

Frequently Asked Questions

What is the difference between SEO and SEM?

The main difference between these two marketing branches is how they acquire traffic: Search Engine Optimization (SEO) earns traffic organically, while Search Engine Marketing (SEM) buys traffic through paid ads. 

AspectSEOSEM
Traffic sourceOrganic (unpaid)Paid (ads on search engines)
Cost modelNo cost-per-clickPay-per-click (PPC)
Result speedSlow, builds over timeFast, immediate visibility
PlacementOrganic search resultsTop and bottom ad placements
StrategyContent, technical setup, backlinksBidding, ad copy, targeting
Long-term valueHigh, compounding over timeStops when the budget stops
ControlLimited control over rankingsFull control over spend and targeting

What platforms are used for search engine marketing?

Search engine marketing runs mainly on paid search platforms. Google Ads leads globally, with regional and niche platforms used based on audience and market. 

  • Google Ads is the largest platform and covers Google Search, YouTube, Gmail, and partner sites. 
  • Microsoft Advertising (Bing Ads) reaches Bing, Yahoo, and AOL users. It often has lower CPCs. 
  • Amazon Ads shows search ads inside Amazon for product-driven campaigns. 
  • Apple Search Ads promotes apps within App Store search results. 
  • Baidu Ads is the primary platform in China. 
  • Yandex Ads is dominant in Russia and nearby markets. 

Can a search engine marketing company guarantee a #1 ranking?

No. An SEM agency cannot guarantee a #1 ranking. 

Search ads run on an auction, and ad rank depends on bid, ad quality, expected click-through rate, and landing page experience. Competitors change bids constantly, so positions shift in real time. 

Agencies control strategy, targeting, and optimization. They improve results, reduce costs, and increase conversions, but they do not control the auction or competitors, so no one can consistently promise the top spot. 

How much do SEM services cost?

Best SEM agencies typically charge between $100 and $300 per hour. Most businesses spend $500 to $5,000+ per month on SEM, while competitive industries can spend from $10,000 to $50,000+. Total cost combines ad spend and agency fees. 

  • Ad spend: You pay for each click, but some clicks cost a few dollars, while competitive keywords like legal or finance can go above $50 per click. Total spend depends on how many clicks you want and how competitive your market is. 
  • SEM companies’ monthly fees: 
    • $500 to $1,500 per month for basic setup and management 
    • $1,000 to $5,000 per month for full service and optimization 
    • $10,000 to $50,000+ for large-scale, multi-platform campaigns 

Search engine marketing agencies can also charge a percentage of ad spend, usually between 5% and 20%. 

As a general rule, many companies allocate around 10% to 12% of revenue to SEM and digital advertising. 

How long does it take to see SEM results?

SEM companies can deliver results for paid search within days, while SEO takes months to build traffic and rankings. 

Paid search can drive traffic almost immediately after launch. Early results appear within hours or days, but campaigns need a few weeks to stabilize. Most accounts become efficient within 2 to 8 weeks, and performance becomes stronger after 2 to 3 months

SEO works much more slowly. The first 1 to 3 months usually go into technical fixes, content creation, and indexing. Noticeable traffic growth often occurs between 3 and 6 months for less-competitive terms. Strong rankings and consistent traffic typically take 6 to 12 months or more, especially for new websites.

About The Author and Expert Reviewer

Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.

Mariana Delgado is the Head of Marketing at DesignRush, with more than ten years of experience across digital marketing, sales management, search, and video advertising. Since joining DesignRush, she has delivered 3× site-traffic growth and 2× growth in monthly revenue by building scalable, performance-led programs that connect acquisition, content, and brand across channels. Her campaigns have achieved a 5:1 ROAS.