What technology does kuleuven.be use?

kuleuven.be is built with jQuery, Google Analytics, Apache.

Is kuleuven.be secure (HTTPS)?

Yes. kuleuven.be uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Oct 23, 2026.

Who hosts kuleuven.be?

kuleuven.be is hosted on BELNET - BELNET, BE.

What is kuleuven.be's SEO score?

kuleuven.be scored 80/100 for SEO in the latest analysis (great).

What is kuleuven.be's overall website score?

kuleuven.be has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.

kuleuven.be

KU Leuven

Last scanned Jul 21, 2026, 12:33 PM · 2 views

Overall score

Excellent

Top issues to fix

5 issues found

2 cookies without Secure/HttpOnly flags
Security
Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.
6 broken links on the page
SEO
Fix or remove broken links — they waste crawl budget and erode user trust.

Summary

KU Leuven is een internationale community waar innovatief onderzoek aan de basis ligt van alle opleidingen. This website uses Apache hosted on BELNET - BELNET, BE. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

SEO

3 issue(s) found

100

Performance

785 ms

100

Security

HTTPS & header checks

100

Accessibility

0 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.

Source: https://www.kuleuven.be/kuleuven/contact

Meta tags

Title: KU Leuven
Description: KU Leuven is een internationale community waar innovatief onderzoek aan de basis ligt van alle opleidingen. Gedreven onderzoekers en nieuwsgierige studenten doen voortdurend nieuwe inzichten op en zetten hun kennis in om de uitdagingen van onze tijd aan te pakken.
Canonical: https://www.kuleuven.be/kuleuven
Language: nl
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

jQuery Google Analytics Apache

Hosting & CDN

Hosting provider: BELNET - BELNET, BE
CDN provider: —
IP address: 134.58.64.12
ASN: AS2611 (BELNET - BELNET, BE)

DNS records

Type	Value
A	134.58.64.12
AAAA	2a02:2c40:0:80::80:12
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	Yes

TLS / SSL certificate

Version: TLS 1.3
Issuer: Hellenic Academic and Research Institutions CA
Subject: kuleuven.be
Valid from: Apr 7, 2026
Valid to: Oct 23, 2026
Days until expiry: 94
SAN domains: kuleuven.be, www.kuleuven.be

Security headers

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

Compression: gzip · 4 cookie(s) observed

Content & assets

Headings

H1 1 · H2 9 · H3 0

Links

33 internal · 20 external · 6 broken

Images

2 total · 0 missing alt

Scripts / Styles

16 scripts · 12 stylesheets

JS / CSS size

51.0 KB · 217 KB

Page size

34.7 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 39
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Meta description longer than 160 characters
No structured data (JSON-LD) found
sitemap.xml not found

Scan details

Requested URL: https://kuleuven.be
Final URL: https://www.kuleuven.be/kuleuven/
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 785 ms
HTML size: 34.7 KB
Redirect chain: https://kuleuven.be → https://www.kuleuven.be/ → https://www.kuleuven.be/kuleuven/

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Frequently asked questions

What technology does kuleuven.be use?: kuleuven.be is built with jQuery, Google Analytics, Apache.
Is kuleuven.be secure (HTTPS)?: Yes. kuleuven.be uses TLS 1.3 with a certificate issued by Hellenic Academic and Research Institutions CA, valid until Oct 23, 2026.
Who hosts kuleuven.be?: kuleuven.be is hosted on BELNET - BELNET, BE.
What is kuleuven.be's SEO score?: kuleuven.be scored 80/100 for SEO in the latest analysis (great).
What is kuleuven.be's overall website score?: kuleuven.be has an overall SiteGraph score of 94/100, combining SEO, performance, security, and accessibility.