edX
Higher education online learning provider created by Harvard and MIT offering university-level courses.
edX at a glance
edX is an education website and one of the most visited sites in United States, currently ranked #680 in the country. It was founded in 2012 by Harvard University, MIT and is headquartered in Cambridge, Massachusetts, USA. Today edX is owned by 2U, Inc.. Our estimates put its audience at ≈ 18 million visits per month. The business earns money mainly through verified certificate fees, degree program tuition commissions. Its closest rivals include coursera.org, udemy.com.
Traffic statistics
Traffic history
| Period | Visits | Change |
|---|---|---|
| Q1 | ≈ 16.9 million / month | +2% |
| Q2 | ≈ 17.5 million / month | +3% |
| Q3 | ≈ 18 million / month | +3% |
| Q4 | ≈ 19.1 million / month | +6% |
Traffic sources
- Organic search44%
- Direct36%
- Referral10%
- Social6%
- Paid4%
Audience & demographics
- Women51%
- Men49%
- Age 18-2434%
- Age 25-3427%
- Age 35-4419%
The audience is concentrated in United States, skewing urban and mobile, with usage peaks in the evening hours.
Geographic reach
- United States86%
Home market
- Diaspora and neighbouring markets7%
- Europe3%
- North America2%
- Rest of world2%
SEO profile
- Estimated organic traffic
- ≈ 5.4 million visits / month
- Branded share of search
- High — brand terms lead the keyword profile
- Indexed pages
- Large — category, listing or article level
- Primary search market
- United States
Top organic keywords
| Keyword | Position | Volume | Traffic share |
|---|---|---|---|
| edx | 1 | Very high | Dominant |
| exam results | Top 10 | High | — |
| past papers | Top 10 | High | — |
| online courses | Top 10 | High | — |
Backlink profile
- Referring domains
- Tens of thousands
- Link profile
- News coverage, directories, blogs and partner sites
- Authority
- High within the United States web
Top referral sources
- News and media31%
- Directories and aggregators24%
- Blogs and forums20%
- Partner sites14%
- Other11%
Technology stack
Website technologies
Advertising & analytics technologies
Stack details are inferred from public front-end signals and engineering communications; internal systems may differ.
Mobile app statistics
Available in the local store
Available in the local store
- App share of traffic
- ≈ 66% mobile
- Position in country
- Among the leading education apps in United States
Company information
- Website
- edx.org
- Sector
- Education
- Owner
- 2U, Inc.
- Owner type
- Public company
- Founders
- Harvard University, MIT
- Founded
- 2012
- Headquarters
- Cambridge, Massachusetts, USA
- Employees
- 800+
- Ownership
- 2U, Inc. controls the platform. Ownership details are based on public filings and press reporting.
- Revenue
- ≈ $150 million annual revenue (est.)
- Languages
- English, Spanish
- Top traffic sources
- organic search, direct, referral
Financials
- Revenue
- ≈ $150 million annual revenue (est.)
- Ownership
- Public company
- Reporting
- Figures based on public filings, press reports and market estimates
Business model & revenue
edX operates an education platform focused on United States. Higher education online learning provider created by Harvard and MIT offering university-level courses. Revenue comes mainly from verified certificate fees, supported by the other lines listed below.
- Verified certificate fees
- Degree program tuition commissions
Products & services
Related deals on Amazon
As an Amazon Associate, Global Site Index earns from qualifying purchases.
International presence
- Primary market
- United States
- Expansion
- Regional and diaspora audiences beyond the home market
Employee statistics
Customer statistics
Website rankings
- Country rank (United States)
- #680 in this index
- Sector rank
- Leading education site in United States
- Global rank
- 3800
Main competitors
Website comparisons
| Website | Monthly visits | Rank | Notes |
|---|---|---|---|
| coursera.org | ≈ 10.8 million / month | #681 class competitor | — |
| udemy.com | ≈ 8.1 million / month | #682 class competitor | — |
What is edX?
edX (edx.org) is an education platform serving users in United States. Higher education online learning provider created by Harvard and MIT offering university-level courses. It ranks #680 among the most visited websites in the country in this index, within the education category.
Who owns edX?
The site is operated by 2U, Inc., founded by Harvard University, MIT. The company was established in 2012 and is headquartered in Cambridge, Massachusetts, USA. It employs around 800+.
Traffic and audience
Traffic estimates place edX at roughly 18 million visits per month, about 0.6 million per day. Around 66% mobile of sessions come from mobile devices, and visitors view about 5.2 pages per visit with an average session of 9 min.
How edX makes money
Revenue comes primarily from verified certificate fees, alongside degree program tuition commissions.
Competitors in United States
Its closest rivals include coursera.org, udemy.com.
Data and accuracy
Company facts are drawn from public sources. Traffic, revenue and audience figures are third-party estimates or sector benchmarks, marked with ≈ where modelled, and are reviewed periodically.
Company history & milestones
- 2012
edX is founded in Cambridge, Massachusetts, USA.
- Growth phase
Expands its education offering and moves to a mobile-first product.
- Today
Ranks #680 among the most visited websites in United States.
User reviews & ratings
| Source | Score | Reviews | Notes |
|---|---|---|---|
| Google Play | ≈ 4.3 / 5 | — | Ratings from the local store listing |
| App Store | ≈ 4.5 / 5 | — | Ratings from the local store listing |
| Consumer review platforms | Mixed | — | Service and support are common themes |
App store ratings are solid, while consumer review platforms show the usual friction around support and service quality.
Pros & cons
Pros
- Free or low-cost access to study material
- Content aligned with the national curriculum
- Works on low-end devices
- Exam and result services in one place
Cons
- Peak-period slowdowns around exam dates
- Uneven content quality between subjects
- Limited personalised feedback
- Some features locked behind subscriptions
Key statistics
Frequently asked questions
Who owns edX?
edX is operated by 2U, Inc.. Public company structure, based on public filings and press reporting.
Where is edX headquartered?
edX is headquartered in Cambridge, Massachusetts, USA.
When was edX founded?
edX was founded in 2012 by Harvard University, MIT.
How many employees does edX have?
edX employs approximately 800+ people.
What is edX's revenue?
edX's revenue: ≈ $150 million annual revenue (est.).
Who are edX's competitors?
Main competitors in United States include coursera.org, udemy.com.
How does edX make money?
Mainly verified certificate fees, degree program tuition commissions.
Is edX publicly traded?
edX's ownership: Public company.
How many visitors does edX get?
Third-party estimates place edX at roughly 18 million visits per month, mostly from United States, with 66% mobile traffic.
Is edX safe?
edX is an established education site founded in 2012 and ranked #680 in United States; use the official domain edx.org and HTTPS.
Popular searches
Data sources & confidence
- Company website and public announcementsedx.org
- Third-party traffic estimation providersSimilarweb-class estimates
Visit figures are modelled, not measured
- App store listingsApple App Store, Google Play
- Press and market coverageUnited States and international business media
- Data confidence
- Medium for company facts, medium-low for traffic and financial estimates. All modelled figures are rounded and marked with ≈.
- Last updated
- September 2026
Traffic, revenue and audience figures are third-party estimates or derived from sector benchmarks, and are reviewed periodically.
Social media profiles & statistics
Official brand account
Announcements and support
Community and campaigns
Company and hiring updates
Brand and product videos