OpenServed

Best Web Development Agencies in New York, NY (2026) – Ranked by Case Studies

SmartBug MediaVisit Website →
StoneX Client-verified
SEO, Web Development
Finance
1K-5K Employees
N/A
New York, NY
N/A
  • Thousands of pages redirected in a WordPress to HubSpot migration without losing search authority
Lounge LizardVisit Website →
Gracie Mansion Conservancy
Web Development, Web Design
Travel
1-10 Employees
N/A
New York, NY
N/A
  • 58.4% Increase in keywords
  • 114% Increase in improved keywords on Google
  • 3K Backlinks created
Underlined
Web Development, Web Design
Publishing
10K+ Employees
N/A
New York, NY
N/A
  • 20K Keywords ranked on Google
  • 39K Unique visitors
  • 7% Increase in branded traffic
Rosecliff Ventures
Web Development, Web Design
Finance
N/A
N/A
New York, NY
N/A
  • 150% Traffic increase in 3 months
  • 70% Increase in referring domains
  • 30% Increase in backlinks
Coalition TechnologiesVisit Website →
Michel et Augustin
SEO, Web Design, Web Development
Food & Beverage
11-50 Employees
N/A
New York, NY
N/A
  • 811.1% Increase in Number of SERP Snippets
  • 33.9% Increase in Organic Sessions
  • 38.4% Increase in Organic Event Count
  • 65.8% Increase in Transactions
  • 68.6% Increase in Organic Revenue
Natori
PPC, SEO, Web Design, Web Development
Fashion
51-200 Employees
N/A
New York, NY
N/A
  • $221,000
  • 55.18% Increase in Transactions
  • 86.30% Increase in Since Last Year
WestPoint Home
Email Marketing, PPC, SEO, Web Development
Home & Garden
501-1K Employees
N/A
New York, NY
N/A
  • 40.6% Increase in Overall Site Users
  • 41.3% Increase in New Users
  • 36.7% Increase in Sessions
  • 2,565% Increase in Open Rate
  • 62% Increase in Average Order Value From Email Campaigns
Swarm Digital MarketingVisit Website →
Emisora
Web Design, Web Development
Entertainment
N/A
N/A
New York, NY
N/A
  • Custom photography-driven website
  • Music, gallery, live performance and booking sections
  • Streaming and social links
  • Contact and press inquiry form
Pediatric Neurology of NYC
Web Design, Web Development
Pediatrics
N/A
N/A
New York, NY
N/A
  • Custom WordPress site on Elementor
  • Home, service and FAQ page system
  • ADA accessibility build
  • Brand and logo design and client training
Compass
Web Design, Web Development, Branding
Real Estate
N/A
N/A
New York, NY
N/A
  • Custom websites for Compass Plus and an agent team
  • Page-by-page UX design and brand assets
  • Cross-device QA
  • Launched in time for the company retreat
CB/I DigitalVisit Website →
Marmur Medical
Web Development
Dermatology
N/A
N/A
New York, NY
N/A
  • Marmur Medical, a New York City institution since 2012, is dedicated to providing exceptional dermatological care. Under the leadership of the renowned dermatologist - Dr. Ellen Marmur, MM offer a wide array of services, including
First Global Xpress
Web Development
Logistics
N/A
N/A
New York, NY
N/A
  • Platform Development project for First Global Xpress
Prometheum
Web Development
Fintech
N/A
N/A
New York, NY
N/A
  • Built a CMS platform with the latest Wordpress version for Prometheum, featuring full content management features and security requirements.
CTI DigitalVisit Website →
McGraw Hill Education
Web Development
Publishing
1K-5K Employees
N/A
New York, NY
N/A
  • +399% monthly revenue
  • 250,000 visitors in the first four months
  • 150% above the first-quarter sales target
FlowoutVisit Website →
of All Trades
Web Design, Web Development
Technology
11-50 Employees
N/A
New York, NY
N/A
  • Full redesign built around scroll-based storytelling
  • Lottie-powered animation system
  • Responsive performance optimization for animation-heavy pages
Bop DesignVisit Website →
SmartChoice
Web Design, Web Development, SEO
Telecom
51-200 Employees
N/A
New York, NY
N/A
  • 123.47% increase in users
  • 107.05% increase in organic search
  • 102.01% increase in key events
  • 118.17% increase in engaged sessions
MoburstVisit Website →
AIG
Web Design, Web Development, UX Recommendations
Insurance
10K+ Employees
N/A
New York, NY
N/A
  • 40% increase in car insurance leads (May 2026 vs May 2025)
  • Highest website traffic since October 2025
  • 30% above trailing 12-month monthly average traffic (first half of June 2026)
  • #1 most-cited source in AI-powered insurance recommendations (May 2026)
MerkleVisit Website →
General Assembly
Web Design, Web Development, SEO
Education
501-1K Employees
N/A
New York, NY
N/A
  • 12.5% improvement in page load speed (Google Lighthouse)
  • 3x improvement in visitor lead conversion rate
  • 43% increase in paid search click-to-lead conversion rate
  • Up to 25% organic traffic outperformance of maximum projections
IronpaperVisit Website →
Jazz at Lincoln Center
Web Development
Non Profit
201-500 Employees
N/A
New York, NY
N/A
  • 500% Increase in Online Subscription Sales
LendKey
Web Design, Web Development
Fintech
51-200 Employees
N/A
New York, NY
N/A
  • 50% Increase in Loan Refinancing Applications
Socialfix MediaVisit Website →
Licensing International
Web Development, Web Design
Non Profit
N/A
N/A
New York, NY
N/A
  • Membership platform and member login area
  • AI and machine learning enhanced search
  • Jobs search
  • Faster, more accessible website
Wakefly, Inc.Visit Website →
Value Line
Web Design, Web Development, CRO
Finance
N/A
N/A
New York, NY
N/A
  • 175% increase in Market Focus sign-ups
  • 121% increase in trial sign-ups
  • 13% increase in website users
inSegmentVisit Website →
New York Life
Email Marketing, Web Development
Insurance
10K+ Employees
N/A
New York, NY
N/A
  • Integrated email nurture system with microsites per partner nonprofit
  • Warm lead pipeline from special-needs webinar series
BraftonVisit Website →
CMR & Associates
Web Design, Web Development, SEO
Insurance
1-10 Employees
N/A
New York, NY
N/A
  • Users can find information in 7 clicks vs the 10-click goal
JSL Marketing & Web DesignVisit Website →
Peace of Mind
Web Design, Web Development
Mental Health
N/A
N/A
New York, NY
N/A
  • Delivered Website Design & Development and Illustration

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  • New York, NY