Companies Using Cloudflare Hosting
Our database tracks 4,888,062 domains using Cloudflare Hosting, one of the largest technology footprints in our entire dataset. Below you'll find an overview of companies using Cloudflare with industry breakdowns, geographic data, and enriched company profiles, based on our analysis of 95,505 enriched companies at TechnologyChecker.io.
Cloudflare's hosting infrastructure underpins a vast portion of the web, from personal blogs to Fortune 500 websites. The companies using Cloudflare span every industry, size, and geography imaginable. With nearly 4.9 million active domains detected in our monthly crawl of 50M+ domains, Cloudflare's reach is unmatched among CDN and web security providers.
Published Mar 12, 2026 · Updated Mar 12, 2026 · Data analysed on March 12, 2026.
Cloudflare Hosting Usage Statistics
List of Companies Using Cloudflare Hosting
Download all 4,888,062 Cloudflare Hosting customers with full company data, or create a signal to track when companies start or stop using Cloudflare Hosting.
| Company | Detection URL | Domain | Country | Industry | Employees | Type | Founded | |
|---|---|---|---|---|---|---|---|---|
 Amazon Literary Partnership | ir.aboutamazon.com | aboutamazon.com | United States | Software Development | 10001+ | Public Company | 1994 | https://linkedin.com/company/amazon |
| info.tcs.com | tcs.com | India | IT Services and IT Consulting | 10001+ | Public Company | 1968 | https://linkedin.com/company/tata-consultancy-services | |
| in.accenture.com | accenture.com | Ireland | Business Consulting and Services | 10001+ | Public Company | 1989 | https://linkedin.com/company/accenture |
There are 4,888,062 companies and websites using Cloudflare Hosting, sign up to download the entire Cloudflare Hosting dataset.
Here are some of the most recognizable companies using Cloudflare Hosting in 2026:
- Amazon (via aboutamazon.com), Uses Cloudflare Hosting for investor relations and corporate subdomains
- Accenture, Detected across 50+ subdomains including internal tools, APIs, and workforce portals
- Tata Consultancy Services, One of India's largest IT firms, hosting info portals on Cloudflare's edge network
- Shopify, Featured in Cloudflare's own case studies for securing millions of storefronts
- Canva, Featured in Cloudflare case studies for global performance improvement
- Discord, Uses Cloudflare Workers for real-time messaging infrastructure
Accenture alone accounts for 50+ detected subdomains. A good example of how large enterprises use Cloudflare for internal tooling and APIs, not just public-facing websites.
Which Countries Use Cloudflare Hosting the Most?
Cloudflare Hosting Market Share Among Web Hosting
What is Cloudflare Hosting's market share? Cloudflare holds 33.4% of the web hosting market, more than 6.7x larger than the #2 provider (Squarespace Hosted at 4.9%), per TechnologyChecker.io's data. That commanding lead reflects Cloudflare's multi-product moat: most customers use CDN, DNS, and security products first, then add Workers, Pages, or R2 for hosting. The next four competitors, Squarespace, Unified Layer, Hostinger, and GoDaddy, each hold 4-5% market share and serve different segments. None offer Cloudflare's combination of edge compute, CDN, and zero-egress-fee object storage.
Top Competitors by Market Share
Cloudflare Hosting Customers by Company Size & Age
Company Size Distribution
Company Age (Founded Decade)
What Industries Use Cloudflare Hosting the Most?
Cloudflare Hosting Alternatives & Competitors
Who are Cloudflare Hosting's biggest competitors? Here's what's interesting: Cloudflare's nearest competitors in the web hosting category are legacy shared hosting providers, not edge platforms. Squarespace Hosted (4.9%) is a site builder with proprietary hosting. Unified Layer (4.6%) and GoDaddy (4.5%) are traditional cPanel/WHM providers. Hostinger (4.6%) targets price-sensitive customers with $2/month plans. The real competitive set for Workers and Pages, Vercel, Netlify, AWS Lambda@Edge, Fastly Compute@Edge, doesn't appear in the top 50 by domain count, suggesting they serve a different, more developer-focused customer segment, according to TechnologyChecker.io's domain-count rankings across 50M+ tracked sites.
| Technology | Domains | Market Share |
|---|---|---|
 | 720,431 | 4.93% |
 | 679,483 | 4.65% |
 | 667,002 | 4.56% |
 | 658,705 | 4.51% |
 | 524,949 | 3.59% |
Cloudflare Hosting Customer Reviews with Pros and Cons
Based on aggregated G2 reviews (221 total mentions), Cloudflare Hosting scores highest for strong security features (38 mentions) and ease of use (36 mentions). Users consistently praise the integrated CDN, DDoS protection, and developer experience. The most common criticism? Enterprise pricing, 15 reviewers flagged that advanced features and priority support come at a premium that smaller teams can't justify. The UI complexity also got 14 mentions, which makes sense given how many products Cloudflare bundles into a single dashboard.
Generated from real user reviews on G2
- Users appreciate the strong security features of Cloudflare, ensuring their applications remain protected from various threats.(38 reviews)
- Users find Cloudflare's features easy to use, appreciating its intuitive setup and smooth integration for web management.(36 reviews)
- Users praise the easy-to-use interface and thorough features of Cloudflare, significantly enhancing performance and security.(35 reviews)
- Users highlight the effective DDoS protection of Cloudflare that ensures application security and improves user experience dramatically.(24 reviews)
- Users appreciate the solid performance of Cloudflare, enhancing both speed and security across their web properties.(24 reviews)
- Users find the pricing for the enterprise version of Cloudflare Application Security and Performance to be prohibitively high.(15 reviews)
- Users often find the user interface complex, making navigation and advanced features difficult to manage efficiently.(14 reviews)
- Users find complex setup processes hinder smooth onboarding and require additional time and support, complicating user experience.(12 reviews)
- Users find poor customer support frustrating, lacking direct channels for technical inquiries and timely resolutions.(12 reviews)
- Users find the complexity of account management and configurations frustrating, impacting their overall experience with the product.(11 reviews)
Expert Analysis: Cloudflare Hosting Growth Trends & Key Signals for Sales Teams in 2026
I've analyzed web hosting adoption patterns for over a decade, and Cloudflare Hosting stands in a category of its own. As of our March 2026 crawl. We track 4,888,062 domains on Cloudflare's infrastructure -- making it the single largest technology footprint in our hosting dataset. Our enrichment pipeline matched 95,505 of those domains to LinkedIn company profiles. Here's what the data tells us about who's using Cloudflare and what it means for sales and strategy teams.
Growth Trajectory
Cloudflare's growth curve is relentless. From 1,213 active domains in August 2012 to 4.17 million by July 2025, the platform has compounded growth for 13 straight years. The steepest acceleration came during COVID-19 lockdowns in 2020, when adoption nearly doubled in a single year (459K to 957K). A second surge in 2023-2024 pushed active domains past 4 million. Two spikes stand out: January 2018 (jumping to 365K from 176K) and September 2023 (jumping to 2.39M from 1.6M) -- likely tied to product launches or major integration partnerships. What's telling is how narrow the gap stays between active and total domains since 2024. Most sites that adopt Cloudflare stick with it.
Sales Signal: Companies adopting Cloudflare within the last 90 days are likely rebuilding infrastructure or launching new projects. These organizations have active procurement cycles for complementary DevOps, monitoring, and security tools.
"When a company moves to Cloudflare Hosting. They're making a platform bet, not just a hosting decision. The 93% CDN overlap tells you they're buying into an ecosystem, not a point product." -- Mehmet Suleyman, CEO at TechnologyChecker.io
Customer Profile
Cloudflare's customer base skews overwhelmingly micro: 71.1% have 1-10 employees, and the under-50 segment accounts for 85.8%. This is the signature pattern of developer-first platforms with generous free tiers -- Workers, Pages, and R2 all offer free usage that attracts solo developers, startups, and side projects. But the volume in the smallest tier masks the revenue story. 674 companies with 10,001+ employees use Cloudflare, including Amazon, Accenture, and Tata Consultancy Services. The age profile is young: 67.6% of companies were founded since 2010, with 25% in the 2020s alone.
Sales Signal: The 674 enterprise accounts (10,001+ employees) represent high-value targets for solutions requiring enterprise-grade infrastructure. Cloudflare's presence signals technical sophistication and budget availability for DevOps and security tooling.
Industry and Geographic Concentration
Industry distribution is remarkably horizontal. Retail leads at just 5.7%, followed by Software Development (4.8%), Technology/Internet (3.9%), and IT Consulting (3.3%). The top 10 industries combined account for only 33.8% of customers. This isn't a vertical SaaS play -- it's general-purpose infrastructure used by everyone from fashion retailers to law firms. Geographically, the United States leads at 41.2% (39,380 companies), with the UK at 10.4%, Brazil at 4.4%, and Canada at 4.1%. Brazil's presence at #3 (ahead of Australia and India) reflects Latin America's growing developer community.
Sales Signal: The horizontal industry spread means no single vertical playbook works. Sales teams targeting Cloudflare users need industry-agnostic messaging focused on developer experience, performance, and cost optimization.
Migration Patterns
Cloudflare wins the migration battle decisively. Over 5 years, it gained 14,764 domains from GoDaddy, 7,294 from Unified Layer, 6,492 from OVH, 3,026 from Squarespace, and 2,013 from Namecheap -- totaling 31,703 inbound domains from the top 8 sources. Outbound losses total 12,598 over the same period, giving Cloudflare a net gain of 19,105 domains and a 2.5:1 win ratio. Most losses go to GoDaddy (3,697) and Hostinger (2,215) -- legacy providers picking up sites that need traditional cPanel hosting.
Sales Signal: Companies migrating from GoDaddy or Unified Layer to Cloudflare are upgrading their infrastructure maturity. They're moving from managed hosting to edge computing, which indicates readiness for modern CI/CD, serverless, and observability tools.
"The 2.5:1 win ratio against traditional hosting providers tells you where the market is heading. Companies don't switch back from edge hosting to cPanel. It's a generational shift in how teams think about infrastructure." -- Mehmet Suleyman, CEO at TechnologyChecker.io
Technology Ecosystem
Stack overlap data confirms deep platform lock-in. 93.2% of Cloudflare Hosting customers also use Cloudflare CDN, 92.8% use the core reverse proxy, and 88.9% use SSL by Default. This integration is by design -- Workers and Pages run on the same global network as the CDN and security products. Beyond Cloudflare's own stack, the top co-occurrences include jQuery (73.8%), Google Tag Manager (64.5%), Google Analytics (61.8%), and React (22.9%). The Shopify overlap at 16.4% and PayPal at 22.2% confirm many customers run ecommerce or marketing sites.
Sales Signal: The 22.9% React adoption flags a modern frontend audience. These teams are receptive to headless CMS solutions, edge rendering tools, and performance monitoring specifically designed for JavaScript frameworks.
G2 Review Signals
G2 reviews (221 total mentions) reinforce the adoption data patterns. Users praise strong security features (38 mentions), ease of use (36 mentions), and effective DDoS protection (24 mentions) -- all consistent with Cloudflare's developer-first security positioning. The primary friction points are enterprise pricing (15 mentions) and complex user interface (14 mentions). The pricing complaint is revealing: at the micro-business end, Cloudflare's free tier is unbeatable, but enterprise features and priority support carry premiums that smaller teams struggle to justify. The UI complexity concern (14 mentions) correlates with Cloudflare's product sprawl -- Workers, Pages, R2, D1, Durable Objects, and KV all share a single dashboard that can overwhelm teams unfamiliar with edge computing concepts.
Sales Signal: The 15 enterprise pricing mentions create an opening. Companies paying for Cloudflare Enterprise may be receptive to alternatives that offer specific capabilities (monitoring, CDN-only, WAF-only) at lower price points.
Key Takeaways
1. Cloudflare is a platform, not a point product. The 93.2% CDN overlap shows customers buy into an ecosystem. Competitors need to match the integrated experience, not just one feature.
2. The free tier is a moat. 71.1% micro-business concentration means many sites run on zero-cost infrastructure that competitors can't match at scale.
3. Migration is a one-way street. The 2.5:1 win ratio against legacy hosting providers shows Cloudflare captures customers permanently. Once teams deploy to Workers or Pages, switching costs make return trips rare.
4. Enterprise is the revenue opportunity. The 674 accounts with 10,001+ employees generate disproportionate revenue relative to the millions of free-tier users.
5. Brazil signals LATAM expansion. At 4,184 companies, Brazil ranks #3 globally -- ahead of Australia and India -- pointing to an underserved market for Cloudflare ecosystem tools.
Sales Applications
Outreach Template: "I noticed your team recently deployed to Cloudflare's edge infrastructure [via TechnologyChecker.io detection]. Companies in [industry] making this kind of infrastructure investment typically also evaluate [your product category] within 90 days. We serve [X] similar companies using Cloudflare. Open to a quick conversation?"
Targeting Strategy: Prioritize the 6,709 companies in the 51-200 employee segment and the 2,997 in the 201-500 range -- these are mid-market teams with real infrastructure budgets who are past the free tier. Focus on Retail and Software Development verticals in US and UK markets.
Competitive Angle: When selling to Cloudflare customers, don't compete with the platform -- complement it. Position your solution alongside Cloudflare's ecosystem (monitoring for Workers, analytics for Pages, or cost optimization for R2). The UI complexity (14 mentions) and enterprise pricing (15 mentions) concerns in G2 reviews give you natural conversation starters.
Our database tracks 95,505 enriched companies using Cloudflare Hosting across 4,888,062 total domains. For the complete list with LinkedIn profiles and industry data, explore the Cloudflare Hosting technology page on TechnologyChecker.io.
Frequently Asked Questions
Who uses Cloudflare Hosting?
Cloudflare Hosting is used by 4,888,062 companies worldwide, including Amazon Literary Partnership, Tata Consultancy Services Limited, Accenture PLC, based on our analysis of 50M+ crawled domains at TechnologyChecker.io. It's particularly popular in the Retail industry (5.67% of customers).
How many customers does Cloudflare Hosting have?
Cloudflare Hosting has 4,888,062 active customers detected through our monthly crawl of 50M+ domains. We enriched 95,505 of these with LinkedIn company data on TechnologyChecker.io to generate detailed insights. An additional 2,716,335 sites that previously used Cloudflare Hosting are also tracked.
What is Cloudflare Hosting's market share?
Cloudflare Hosting holds 33.43% of the Web Hosting market, ranking #1 in the category — based on our analysis of 50M+ domains and 40K+ technologies at TechnologyChecker.io.
What are the best alternatives to Cloudflare Hosting?
The top alternatives to Cloudflare Hosting include Squarespace Hosted (4.93% market share), Unified Layer (4.65% market share), Hostinger (4.56% market share), GoDaddy (4.51% market share) — based on our market share data across 50M+ crawled domains.
Which countries use Cloudflare Hosting the most?
United States leads with 39,380 Cloudflare Hosting customers, followed by United Kingdom (9,901), Canada (3,884), Australia (3,652), Brazil (4,184), based on our enriched company data at TechnologyChecker.io.
What size companies use Cloudflare Hosting?
The most common company size is 1-10 employees, representing 71.1% of Cloudflare Hosting customers, based on our analysis of 95,505 enriched companies. This is followed by 11-50 employees (14.7%) and 51-200 employees (7%).
How old are companies that use Cloudflare Hosting?
The majority of Cloudflare Hosting customers were founded in the 2010s (42.6%), followed by the 2020s (25%), based on our analysis of 95,505 enriched companies. This suggests Cloudflare Hosting is most popular among relatively young companies.
What companies use Cloudflare Hosting?
Major companies include Amazon (via aboutamazon.com), Accenture (50+ subdomains detected), Tata Consultancy Services, Shopify, Canva, and Discord. Our database at TechnologyChecker.io tracks 4.88 million domains on Cloudflare's platform. Enterprise customers typically use Cloudflare for specific subdomains. API gateways, internal tools, investor relations portals, rather than their entire web presence.
Is Cloudflare Hosting free?
Yes, cloudflare offers genuinely functional free hosting through Workers Free (100K requests/day), Pages Free (unlimited sites, 500 builds/month), and R2 Free (10GB storage). The free tier includes DDoS protection, WAF, and global CDN. Paid plans start at $5/month for Workers and $20/month for Pages Pro. Many production sites run entirely on the free tier.
What are the limitations of Cloudflare's free hosting?
Workers Free limits you to 100 workers, 100K requests/day, and 10ms CPU time per request. Static assets are capped at 20,000 files and 25MB per file. Pages Free allows 500 builds/month with 1 concurrent build. The paid plan ($5/month) increases to 500 workers, unlimited requests, and 50ms CPU. For most hobby projects and low-traffic sites, the free limits are more than sufficient.
Is Cloudflare better than GoDaddy for hosting?
They serve different use cases. Cloudflare offers edge hosting with serverless functions, zero-config scaling, and built-in CDN. GoDaddy provides traditional cPanel hosting with email, MySQL, and one-click WordPress installs. For modern web apps, Cloudflare is faster and cheaper. For classic LAMP stack sites, GoDaddy is simpler. Our migration data at TechnologyChecker.io shows Cloudflare gained 14,764 domains from GoDaddy over 5 years while losing 3,697 back. A 4:1 win ratio.
Does the U.S. Government use Cloudflare?
Yes, cloudflare is FedRAMP authorized, meaning U.S. Federal agencies can use its cloud services. Research institutions subject to CMMC compliance also rely on Cloudflare for secure hosting and DDoS protection. Our data at TechnologyChecker.io detects government domains across multiple Cloudflare products.
Who are Cloudflare's biggest clients?
Cloudflare's largest customers by revenue include Walmart, Apple, UnitedHealth Group, Amazon, CVS Health, and ExxonMobil. Public case studies feature Shopify, Canva, Discord, and npm. Our detection data at TechnologyChecker.io confirms Amazon, Accenture, and Tata Consultancy Services use Cloudflare infrastructure across multiple subdomains.
What is Cloudflare Hosting used for?
Deploying serverless functions (Workers), static sites (Pages), and object storage (R2). Common use cases include API backends, Jamstack frontends, e-commerce stores, SaaS dashboards, developer documentation, and media hosting. The platform runs code in 330+ global data centers for low latency worldwide. Our data at TechnologyChecker.io shows 16.4% of customers run Shopify storefronts behind Cloudflare infrastructure.
Is Cloudflare Hosting good for WordPress?
Not for traditional WordPress, Cloudflare isn't a cPanel provider. You can host headless WordPress (use WP as a CMS, deploy the frontend to Pages) or run WordPress on another host and layer Cloudflare's CDN and security on top. For standard WordPress hosting, GoDaddy, SiteGround, or Hostinger is simpler. The edge compute model is designed for modern JavaScript frameworks and static site generators.
What's the difference between Cloudflare CDN and Cloudflare Hosting?
Cloudflare CDN caches and delivers static assets from your existing server. Cloudflare Hosting (Workers, Pages, R2) actually runs your application code and stores your files on Cloudflare's infrastructure. Most customers use both: Pages for hosting, CDN for caching, and Workers for dynamic logic at the edge. Our data at TechnologyChecker.io shows 93.2% of hosting customers also use Cloudflare CDN.
Can I migrate from Squarespace to Cloudflare?
Not directly, Squarespace is a proprietary site builder. You'd need to export your content, rebuild the site as a static Jamstack frontend, and deploy to Cloudflare Pages. Our migration data shows 3,026 domains moved from Squarespace to Cloudflare over 5 years, so it's clearly happening. For non-technical users, Squarespace is easier. For developers, Cloudflare offers more control and lower costs.
Does Cloudflare Hosting support databases?
Yes, cloudflare offers D1 (SQL database), Durable Objects (stateful compute), and KV (key-value storage). D1 is in open beta with generous free limits. For production workloads. Many developers use Workers with external databases like PlanetScale, Neon, or Supabase via HTTP APIs. The database platform is still maturing compared to traditional hosting providers.
Is Cloudflare Hosting still growing in 2026?
Yes, w3Techs reports Cloudflare powers 21.3% of all websites as of January 2026. Our data at TechnologyChecker.io shows 4.88 million domains using Cloudflare Hosting, with particularly strong adoption among companies founded in the 2010s and 2020s. The platform gained a net 19,105 domains from competitor migrations over 5 years. Recent AI infrastructure partnerships and Workers AI launches are driving new customer growth.
These insights include all TechnologCchecker.io detections of Cloudflare Hosting (free & paid plans).