tudublin.ie
Technological University Dublin | TU Dublin
Last scanned Aug 6, 2026, 7:00 AM · 9 views
Overall score
Excellent
Summary
TU Dublin is Ireland’s first Technological University, offering diverse courses, research and vibrant student life across five campuses. This website uses Apache hosted on AWS. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores excellent (95/100) and performance good (75/100). Top issue: Multiple H1 headings found.
TU Dublin is Ireland’s first Technological University, offering diverse courses, research and vibrant student life across five campuses.
- United States
- Hosted on AWS
Top issues to fix
3 issues found
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
SEO
1 issue(s) found
Performance
257 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-5 overall since Jul 26, 2026
- Overall
- 91
- SEO
- 95
- Security
- 95
- Performance
- 75
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
TU Dublin is Ireland’s first Technological University, offering diverse courses, research and vibrant student life across five campuses.
Contact
Email, phone, and address published on this site's own pages.
- hello@tudublin.ie
Meta tags
- Title
- Technological University Dublin | TU Dublin
- Description
- TU Dublin is Ireland’s first Technological University, offering diverse courses, research and vibrant student life across five campuses.
- Canonical
- https://www.tudublin.ie/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1
- Manifest
- https://pxl01-tudublinie.terminalfour.net/prod01/tudublin-cdn-pxl/media/website/site-assets/images/favicon/manifest.json
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AWS
- CDN provider
- —
- IP address
- 54.77.184.142
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- tudublin.ie
- Valid from
- Apr 13, 2026
- Valid to
- Oct 27, 2026
- Days until expiry
- 82
- SAN domains
- tudublin.ie, dit.ie, www.tudublin.ie, www.dit.ie
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 2 · H2 4 · H3 20
Links
79 internal · 14 external · 0 broken
Images
31 total · 0 missing alt
Scripts / Styles
21 scripts · 4 stylesheets
JS / CSS size
1.0 MB · 835 KB
Page size
63.6 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 9
- sitemap.xml
- Found
- URLs in sitemap
- 12273
SEO issues
- Multiple H1 headings found
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://tudublin.ie
- Final URL
- https://www.tudublin.ie/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 256 ms
- HTML size
- 63.6 KB
- Redirect chain
- https://tudublin.ie → https://www.tudublin.ie/
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Frequently asked questions
- What technology does tudublin.ie use?
- tudublin.ie is built with Google Analytics, Meta Pixel, Apache.
- Is tudublin.ie secure (HTTPS)?
- Yes. tudublin.ie uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 27, 2026.
- Who hosts tudublin.ie?
- tudublin.ie is hosted on AWS.
- What is tudublin.ie's SEO score?
- tudublin.ie scored 95/100 for SEO in the latest analysis (excellent).
- What is tudublin.ie's overall website score?
- tudublin.ie has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Has tudublin.ie's score changed over time?
- tudublin.ie's overall score has declined by 5 points (from 96 to 91) since Jul 26, 2026.
- Is tudublin.ie hiring?
- tudublin.ie has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card