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Small Team. Big Ideas. Exceptional Results.

We provide digital marketing support for marketing teams and business owners. SL Development brings over fifteen years of experience in digital marketing working in many different industries from legal services to manufacturing businesses. We’ve handled countless projects with a high rate of success.

Whether you have a new website or an established business and need a fresh set of eyes, we’ll provide a data-driven plan to help meet your goals. When we’re not working you can find us playing foosball and cracking corny jokes!

Our digital marketing services include:

  • Search engine optimization
  • Paid search (PPC) audits and campaigns
  • Website development + management
  • Social media advertising + management
  • Conversion rate optimization

Learn more about SL Development and check out our latest case study on site structure & internal linking.

Certified Partners:

Certified Partners


  • SEM Rush
  • Screaming Frog SEO Spider & Log Analyzer
  • Moz Pro
  • Moz Local
  • Ahrefs
  • Google Search Console


  • Google Adwords Partner
  • Bing Search Ads
  • LinkedIn Ads
  • Facebook Ads
  • Spyfu

Web Analytics & CRO

  • Google Analytics
  • Google Tag Manager
  • Google Optimize

Content Management / Web Development

  • WordPress
  • Expression Engine
  • Drupal
  • Custom PHP Websites

If you decide to work with us we can guarantee personalized attention, proactive communication, honest advice, and a reliable relationship.

Contact us today, we’d love to chat!


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SL Development
Average rating:  
 10 reviews
by Charlie W Burns on SL Development
Trustworthy SEO Services
Your Job Title: CEO, Founder, Owner, Big Boss

Steve did everything I thought I wanted and more, and he did it timely, with no fuss, and gave me lots of explanations and time along the way. I trust him, and would recommend SL Development without hesitation. Perfect for the needs of my small business in the big fish bowl of NYC.

by Steve Voith on SL Development
Thrilled with SL Development
Your Job Title: Demand Generation Manager

The team at SL Development has proved to be invaluable. We contracted with Steve and his team to help us clean up and address our SEO footprint and set the foundation for our PPC/CRO activities. Steve went above and beyond to help us get set up quickly and effectively. What I think separates SL Development from other teams is their willingness to help teach their clients best practices in addition to providing a flawless level of service. Steve is also incredibly professional and articulate in how he communicates progress, issues and solutions. Our reporting capabilities for SEO, PPC and overall website performance have never been better. We've also been able to set solid benchmarks for online marketing performance which will help us optimize moving forward.

I highly recommend Steve and the SL Development team!

by Art on SL Development
Couldn’t be happier!
Your Job Title: Owner

I have searched long and hard for someone trustworthy to do SEO and run an advertising campaign for my website, and I truly couldn’t be happier with the service Steve from SL Development has provided. By far one of the best investments I’ve made for my business. Steve is very professional and incredibly talented when it comes to SEO and PPC marketing. He’s very knowledgeable and knows his stuff. I have seen tremendous growth this past year since Steve started working on my site. Conversions have gone way up and the quality of my website has improved. I would highly recommend Steve in a heartbeat. Thanks Steve!

by Paul McGovern on SL Development
SLdev is so easy to work with
Your Job Title: Owner is your source for SEO, Social Media, and really all things Digital Marketing. Steve worked hard and put blood, sweat, & tears into teaching me the digital marketing landscape for my business. My very first consult was extremely in-depth and personalized. You need

by Sean on SL Development
Fantastic Experience
Your Job Title: Founder, Location Rebel

Working with Steve has exceeded all expectations. Not only is his work detailed and thorough, he always took the time to answer stupid questions, walk me through the details, and is hands down the most reliable person I've ever hired for help with my business.

Highly recommend.

by RJ on SL Development
A Great Partnership to Have
Your Job Title: Owner

Steve and the team at SL Development are top notch, and clearly demonstrate a willingness to guide and support their clients on their journey as they work alongside them to reach their goals.

by Ryan C on SL Development
Excellent work
Your Job Title: co-founder

Steve is very responsive, always with fast turnaround. He's very fair when it comes to hours and pricing, especially considering the high-quality work he does. I've referred him several times since he started working for us.

by Kelly on SL Development
Excellent Service
Your Job Title: Ow ner

Steve has been so great to work with. He has updated me every step of the way when making changes to my site. In just a short amount of time, I have been able to see growth in the changes he has made! I am excited about the potential once the projected is completed!

by Gavin Paul on SL Development
SEO Campaign
Your Job Title: Creative Director

Steve knows his analytics, and has myriad arrows in his quiver to solve SEO issues. Tasked with boosting a general traffic slump, Steve hit the ground running with an audit and primary implementation, pointing out opportunities that led to increases in all search crawl activity, page index counts and structured data upticks for our database over over 4.9 million pages and counting. We'd both recommend him for referrals and will probably recruit him again for a more permanent campaign.

by Michael Meyer on SL Development
Seo and Website Design
Your Job Title: Vice President

Steve Latronica, built our website - but even better, he made it profitable. With SEO and Facebook marketing our phone is wringing multiple times daily with potential new clients. Steve worked with us as well as taught us the best practices/methods for social media success.

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SL Development

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