What technology does tlu.ee use?

tlu.ee is built with Drupal, Google Analytics, Meta Pixel, Apache.

Is tlu.ee secure (HTTPS)?

Yes. tlu.ee uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Dec 23, 2026.

tlu.ee is hosted on EENet-AS - Haridus- ja Teadusministeerium, EE.

What is tlu.ee's SEO score?

tlu.ee scored 80/100 for SEO in the latest analysis (great).

What is tlu.ee's overall website score?

tlu.ee has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.

tlu.ee

| Tallinna Ülikool

Last scanned Jul 26, 2026, 11:19 AM

Overall score

Great

Summary

Tallinna Ülikool (TLÜ) on targa eluviisi eestvedaja. This website uses Apache hosted on EENet-AS - Haridus- ja Teadusministeerium, EE. SEO is good (80/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

Tallinna Ülikool (TLÜ) on targa eluviisi eestvedaja. Tark eluviis tähendab teaduspõhiseid otsuseid, mis toetavad inimeste ja ühiskonna heaolu. Seisame akadeemilise vaimsuse eest ja panustame Eesti uuenemisvõimesse.

Hosted on EENet-AS - Haridus- ja Teadusministeerium, EE

Top issues to fix

5 issues found · 2 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
4 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

SEO

3 issue(s) found

Performance

945 ms

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Facebook Instagram YouTube

Contact

Email, phone, and address published on this site's own pages.

Email: tlu@tlu.ee

Meta tags

Title: | Tallinna Ülikool
Description: Tallinna Ülikool (TLÜ) on targa eluviisi eestvedaja. Tark eluviis tähendab teaduspõhiseid otsuseid, mis toetavad inimeste ja ühiskonna heaolu. Seisame akadeemilise vaimsuse eest ja panustame Eesti uuenemisvõimesse.
Canonical: https://www.tlu.ee/
Language: et
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest: https://www.tlu.ee/themes/tlu/images/favicons/manifest.json

Technologies

Detected frameworks, languages, and tools.

Drupal Google Analytics Meta Pixel Apache

Hosting & CDN

Hosting provider: EENet-AS - Haridus- ja Teadusministeerium, EE
CDN provider: —
IP address: 193.40.239.40
ASN: AS3221 (EENet-AS - Haridus- ja Teadusministeerium, EE)

DNS records

Type	Value
A	193.40.239.40
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	www7.tlu.ee
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Hellenic Academic and Research Institutions CA
Subject: tlu.ee
Valid from: Dec 23, 2025
Valid to: Dec 23, 2026
Days until expiry: 147
SAN domains: tlu.ee, www.tlu.ee

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyEnabled
X-Frame-OptionsEnabled
X-Content-Type-OptionsEnabled
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 10 · H3 51

Links

269 internal · 31 external · 4 broken

Images

56 total · 0 missing alt

Scripts / Styles

8 scripts · 2 stylesheets

JS / CSS size

389 KB · 382 KB

Page size

184 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 42
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Meta description longer than 160 characters
No H1 heading found
sitemap.xml not found

Scan details

Requested URL: https://tlu.ee
Final URL: https://www.tlu.ee/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 942 ms
HTML size: 184 KB
Redirect chain: https://tlu.ee → https://www.tlu.ee/

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