Trinity College Dublin (TCD)
Oldest and highest-ranked research university in Ireland, founded in 1592.
Trinity College Dublin at a glance
Trinity College Dublin is an education website and one of the most visited sites in Ireland, currently ranked #7 in the country. It was founded in 1592 by Queen Elizabeth I and is headquartered in Dublin, Ireland. Today Trinity College Dublin is owned by University of Dublin. Our estimates put its audience at ≈ 8.5 million visits per month. The business earns money mainly through state subsidies, tuition fees, research grants. Its closest rivals include ucd.ie.
Traffic statistics
Traffic history
| Period | Visits | Change |
|---|---|---|
| Q1 | ≈ 8 million / month | +2% |
| Q2 | ≈ 8.2 million / month | +3% |
| Q3 | ≈ 8.5 million / month | +3% |
| Q4 | ≈ 9 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 Ireland, skewing urban and mobile, with usage peaks in the evening hours.
Geographic reach
- Ireland86%
Home market
- Diaspora and neighbouring markets7%
- Europe3%
- North America2%
- Rest of world2%
SEO profile
- Estimated organic traffic
- ≈ 2.5 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
- Ireland
Top organic keywords
| Keyword | Position | Volume | Traffic share |
|---|---|---|---|
| trinity college dublin (tcd) | 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 Ireland 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 Ireland
Company information
- Website
- tcd.ie
- Sector
- Education
- Owner
- University of Dublin
- Owner type
- Public university
- Founders
- Queen Elizabeth I
- Founded
- 1592
- Headquarters
- Dublin, Ireland
- Employees
- 4,000+
- Ownership
- University of Dublin controls the platform. Ownership details are based on public filings and press reporting.
- Revenue
- Undisclosed
- Languages
- English
- Top traffic sources
- organic search, direct, referral
Financials
- Revenue
- Undisclosed
- Ownership
- Public university
- Reporting
- Figures based on public filings, press reports and market estimates
Business model & revenue
Trinity College Dublin (TCD) operates an education platform focused on Ireland. Oldest and highest-ranked research university in Ireland, founded in 1592. Revenue comes mainly from state subsidies, supported by the other lines listed below.
- State Subsidies
- Tuition Fees
- Research Grants
Products & services
Related deals on Amazon
As an Amazon Associate, Global Site Index earns from qualifying purchases.
International presence
- Primary market
- Ireland
- Expansion
- Regional and diaspora audiences beyond the home market
Employee statistics
Customer statistics
Website rankings
- Country rank (Ireland)
- #7 in this index
- Sector rank
- Leading education site in Ireland
- Global rank
- 7800
Main competitors
Website comparisons
| Website | Monthly visits | Rank | Notes |
|---|---|---|---|
| ucd.ie | ≈ 5.1 million / month | #8 class competitor | — |
What is Trinity College Dublin (TCD)?
Trinity College Dublin (TCD) (tcd.ie) is an education platform serving users in Ireland. Oldest and highest-ranked research university in Ireland, founded in 1592. It ranks #7 among the most visited websites in the country in this index, within the education category.
Who owns Trinity College Dublin (TCD)?
The site is operated by University of Dublin, founded by Queen Elizabeth I. The company was established in 1592 and is headquartered in Dublin, Ireland. It employs around 4,000+.
Traffic and audience
Traffic estimates place Trinity College Dublin (TCD) at roughly 8.5 million visits per month, about 0.3 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 Trinity College Dublin (TCD) makes money
Revenue comes primarily from state subsidies, alongside tuition fees, research grants.
Competitors in Ireland
Its closest rivals include ucd.ie.
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
- 1592
Trinity College Dublin (TCD) is founded in Dublin, Ireland.
- Growth phase
Expands its education offering and moves to a mobile-first product.
- Today
Ranks #7 among the most visited websites in Ireland.
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 Trinity College Dublin (TCD)?
Trinity College Dublin (TCD) is operated by University of Dublin. Public university structure, based on public filings and press reporting.
Where is Trinity College Dublin (TCD) headquartered?
Trinity College Dublin (TCD) is headquartered in Dublin, Ireland.
When was Trinity College Dublin (TCD) founded?
Trinity College Dublin (TCD) was founded in 1592 by Queen Elizabeth I.
How many employees does Trinity College Dublin (TCD) have?
Trinity College Dublin (TCD) employs approximately 4,000+ people.
What is Trinity College Dublin (TCD)'s revenue?
Trinity College Dublin (TCD)'s revenue: Undisclosed.
Who are Trinity College Dublin (TCD)'s competitors?
Main competitors in Ireland include ucd.ie.
How does Trinity College Dublin (TCD) make money?
Mainly state subsidies, tuition fees, research grants.
Is Trinity College Dublin (TCD) publicly traded?
Trinity College Dublin (TCD)'s ownership: Public university.
How many visitors does Trinity College Dublin (TCD) get?
Third-party estimates place Trinity College Dublin (TCD) at roughly 8.5 million visits per month, mostly from Ireland, with 66% mobile traffic.
Is Trinity College Dublin (TCD) safe?
Trinity College Dublin (TCD) is an established education site founded in 1592 and ranked #7 in Ireland; use the official domain tcd.ie and HTTPS.
Popular searches
Data sources & confidence
- Company website and public announcementstcd.ie
- Third-party traffic estimation providersSimilarweb-class estimates
Visit figures are modelled, not measured
- App store listingsApple App Store, Google Play
- Press and market coverageIreland 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