Best Content Marketing Agencies (2026) – Ranked by Case Studies
- 145.8% increase in organic traffic
- 8 keywords ranking #1 on Google
- 10 more keywords ranking #2 to #3
- 122.4% increase in organic traffic (12,700+ per month)
- 300% increase in conversions
- 45,000+ new site users
- 76% increase in new visitors
- 3.36K impressions in 30 days
- +641% increase in qualified leads
- 125K+ website visitors per month
- HubSpot integrated with Microsoft Dynamics CRM
- Content serving both B2C homeowners and B2B trade audiences
- +138% off-season group bookings
- Corporate event revenue nearly doubled ($1M in 2024 to $1.95M in 2025)
- $950K additional revenue
- 22:1 return on ad spend
- +161% online leads vs. the previous year
- +130% organic site conversion
- 33.8% nurturing email open rate
- Premium content still generating leads a year later
- +217% organic ecommerce revenue YoY
- +113% organic ecommerce transactions YoY
- +11% organic traffic
- A single $79K wholesale sale from one lead
- Ongoing private label client producing about 5,000 candles per month
- +538% organic traffic YoY
- 780% above the annual traffic goal
- +50% leads
- +26% homepage traffic
- Top 10 rankings and Google AI Overview placements
- +80% revenue in Q1 2025
- +40% organic revenue in 2024 YoY
- +37% organic ecommerce revenue YoY in Q1 and Q2 2026
- 40+ commercial-level assets from a 2-day production
- 4 locations and 11 actors
- Assets built for paid ads, social, email and web
- Strategic executive interview series for recruitment and thought leadership
- Brand video plus a library of long-form and short-form content
- One-day photo and video shoot covering the full marketing funnel
- Paid ad assets, lead magnet videos, lifestyle photography and product listing images delivered
- Launch video debuted March 2026 ahead of Cadillac's inaugural F1 season
- Shot on Arri Alexa Mini with extended-reality studio work, CGI and motion graphics
- Launch video announcing the Atlético Dallas Youth partnership and name change
- Animation and videography for a pro club arriving in DFW in 2027
- Website traffic up 106%
- Ranking keywords up 3x
- Social traffic up 10x
- Organic traffic up 120%
- New users up 80%
- 30+ new clients
- Website users up 120%
- Organic traffic up 138%
- Social traffic up 8x
- Organic traffic up 3,080% (30x) in the first year
- Organic new users up 10x
- Expanded reach up 2,483%
- New customers up 1,298%
- Top 3 keywords up 875%
- Form submissions up 389% in the first year
- New users up 645% in the first year
- Total keywords up 632% and resource keywords up 1,169%
- Returning website users up 75%
- Key events up 623% in the first year
- New users up 587% in the first year
- Organic social reach up 121.5% over the year
- Video views up 739%
- Instagram interactions up 400%
- Record sales after launch
- Custom WooCommerce store with real-time shipping rates
- Google Merchant Center local inventory ads
- Pinterest and Facebook presence built
- Website with auto-updating calendar and dynamic stallholder feed
- Volunteer training on social media strategy
- More visitors and stallholders with less volunteer time
- Brand refinement and targeted content strategy
- Website built to generate inquiries with strategic CTAs
- 3,353 quality leads from PPC campaigns since 2006
- Form submissions from PPC ads +491% YoY
- Ad impressions +23.3% YoY
- Calls from paid ads +26.7% YoY
- Phone calls +87%
- Organic form submissions +193%
- Bounce rate -25%
- Client for 5+ years
- Site users +424% and sessions +406%
- ROAS of 3,900%
- 100K ad impressions
- Strategy a media strategy guiding every communication
- Newsletter a refreshed monthly newsletter for donors
- Social social media channels activated and running
- Video updated graphics and new video production
- +159% active users after the full digital rebuild
- +260% ranking keywords (60 to 216)
- +2500% SERP features: rich snippets, local pack, and service results
- 70 Pages rebuilt and optimized, up from 20
- +336% online lead generation from search visibility and focused campaigns
- +181% peak website traffic from optimized content and Google Ads
- -15% bounce rate through improved structure and relevance
- 10.25% conversion rate, above the 8% industry average
- +869% organic blog traffic
- +264% total organic traffic
- +200x increase in blog traffic
- +300K additional visitors
- +122% YoY increase in lead rate
- +439% YoY increase in clicks to lead form from homepage
- 169% increase in organic traffic
- Revenue up 40% year over year in November ($100K to $140K)
- #1 and #2 for "electric cigar humidor"
- #1 for all core keywords for 18+ months
- Organic search drives 41% of annual revenue
- 10X ROI on SEO investment (up from 6.8X)
- 980% ROI Within the Past Year
- 60% Revenue Growth Following .com Redesign
- 23% Conversion Boost Following .com Redesign
- +37% Subscriber Growth YoY
- +59% Organic Signup Growth YoY
- 6.6x Productivity Increase in Creative and Delivery Process Using AI
- 1500% Increase in Organic Search Traffic
- Unique Visitors Doubled in 2 Months
- Acquired by News Corp for $650M
- 233% Increase in Organic Traffic
- 126% Increase in Keyword Positions
- Removed Google Manual Penalty
- 1,200+ Franchise Locations Added
- 20% increase in organic blog clicks year over year in Q1 2023
- 30% more unique ranking keywords in 2023 vs. 2022
- 43% increase in keywords ranking in the top 10
- 1,945% increase in relevant SEO impressions over six months
- 51% increase in unbranded organic clicks
- Monthly leads up 67%, from 21 to 35
- 25% of new leads converted into clients
- Voted Oklahoma's #1 cannabis business by patients, among 1,500+ dispensaries
- Grew from one dispensary to 12 locations and 140+ team members
- Organic search growth earned without Google or Meta ads, which ban cannabis
- #1 foundation repair rankings across DFW, San Antonio and Waco
- 40+ geo-targeted service area pages ranking
- 5 authoritative service category pages ranking
- Demo Day for 12 startups: 500+ attendees
- $20M in venture capital funding for the batch in the following months
- Event management, promotion and startup business support
- Product roadmap, requirements and QA for an ancestry and traits product
- Launch marketing coordination across PR, analytics and optimization
- Legal, business development and pitch support during Techstars NYC
- Demo videos and promotional strategy for a VR product for architects and designers
- Locally targeted keywords and original content created
- Higher reach and lead generation for the senior living facility
- Climbed IT search rankings despite AI-generated competition
- Digital marketing campaign built around original content
- Original content and SEO built around chaga mushroom products
- Hundreds of monthly visitors from chaga enthusiasts
- Page-1 keywords grew from 71 (May 2022) to 314 (May 2025)
- Monthly impressions up from 737K to 1.97M (May 2024 to May 2025)
- Monthly clicks up from 13.8K to 14.3K (May 2024 to May 2025)
- Average position improved from 30.7 to 26.3 (May 2024 to May 2025)
- Page-1 keywords grew from 5 in month 1 to 12 in month 2
- Bookings grew from 1 in month 1 to 20 in month 4
- Monthly sales rose from GBP 45 to GBP 900 by month 4
- Comparison blog ranked 5th for "Boots Online Doctors" (49,000 monthly searches)
- 147% increase in year-over-year goal completions
- 92% increase in year-over-year keyword rankings
- 286% increase in year-over-year organic traffic
- 700% increase in year-over-year conversions
- 31x increase in website sessions
- 50% of organic traffic from FAQ pages
- #2 ranking for "Electric Vehicle Dealer Near Me"
- 57,738 impressions in July alone
- Improved local rankings for "Oil Change Pittsburgh PA"
- Placed in Google AI Overviews within days of publishing one blog post
- 12 keywords on page 1 of Google after 6 months
- Visibility doubled from 20% to 40% in 3 months
- Keywords grew from 1,264 to 1,793 (+41%)
- Multiple featured snippets within the first 30 days
- Impressions +90% (4,931 to 9,592) in 3 months
- 600+ leads generated
- 56 new checking customers
- 8.43% lead-to-customer conversion
- Site traffic 7x
- Lead generation 10x
- Website grader scores +25 points
- Closing rates 3x higher with video engagement
- Streamlined homepage navigation so key pages are one click away
- New UX/UI design built within the client's existing CMS
- Focus on raising a low conversion rate despite high traffic
- One-page site expanded into a full website with a new SEO blog
- Monthly SEO articles to compete for organic traffic in Charlotte
- 6,700% increase in video views
- 120+ core brand videos optimized (Wave 1)
- 9500%+ increase in traffic and engagement
- 19x revenue growth
- $3,773 in monthly revenue by January 2020 (up from about $200)
- 216% increase in YouTube subscribers (37,500 to 81,200)
- 187% increase in organic searches
- Total inquiries up 67% year over year
- Applications for the ELP master's program up 56%
- Applications for the GP master's program up 156%
- 163% increase in conversions with a new website
- 212% increase in organic traffic
- 131% increase in Google Maps phone calls
- 62% increase in franchise leads
- 17% YoY increase in quote requests
- 19% YoY lift in branded search volume (30% after programmatic media)
- Market share doubled in 18 months, per Yanmar America
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