What technology does iu.de use?

iu.de is built with Vue.js, PHP.

Is iu.de secure (HTTPS)?

Yes. iu.de uses TLS 1.3 with a certificate issued by Amazon, valid until Feb 5, 2027.

Hosting provider information for iu.de is not available yet.

What is iu.de's SEO score?

iu.de scored 90/100 for SEO in the latest analysis (excellent).

What is iu.de's overall website score?

iu.de has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.

iu.de

Dein Studium an der IU | IU Internationale Hochschule

Last scanned Jul 26, 2026, 11:49 AM

Overall score

Great

Summary

Die IU Internationale Hochschule ist eine private, staatlich anerkannte Hochschule mit flexiblen Studienmodellen, praxisnahen Inhalten und digitaler Studienführung für Studierende aller Altersgruppen. This website uses PHP behind CloudFront CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (90/100). Top issue: robots.txt not found.

IU Internationale Hochschule

Juri-Gagarin-Ring 152, Erfurt, 99084, DE

Top issues to fix

7 issues found · 1 high priority

Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie 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.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

+1 more issue — details in the sections below.

SEO

2 issue(s) found

Performance

238 ms

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.

IU Internationale Hochschule

de.wikipedia.org wikidata.org de.linkedin.com YouTube

Contact

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

Email: info-studium@iu.org
Phone: 00493031198810
Address: Juri-Gagarin-Ring 152, Erfurt, 99084, DE

Meta tags

Title: Dein Studium an der IU | IU Internationale Hochschule
Description: Die IU Internationale Hochschule bietet Dir das größte Angebot an Bachelor- und Masterstudiengängen sowie berufliche Spezialisierungen. Jetzt starten!
Canonical: https://www.iu.de/
Language: de
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index,follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Vue.js PHP

Hosting & CDN

Hosting provider: —
CDN provider: CloudFront
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Amazon
Subject: www.iu.de
Valid from: Jul 23, 2026
Valid to: Feb 5, 2027
Days until expiry: 192
SAN domains: www.iu.de, iu.de, website-app.iu.de

Security headers

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

Compression: none · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 21

Links

366 internal · 23 external · 20 broken

Images

20 total · 0 missing alt

Scripts / Styles

5 scripts · 4 stylesheets

JS / CSS size

344 KB · 153 B

Page size

634 KB

Robots.txt & Sitemap

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

SEO issues

robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://iu.de
Final URL: https://www.iu.de:443
HTTP status: 200
HTTP version: HTTP/2
Response time: 226 ms
HTML size: 634 KB
Redirect chain: https://iu.de → https://www.iu.de:443

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does iu.de use?: iu.de is built with Vue.js, PHP.
Is iu.de secure (HTTPS)?: Yes. iu.de uses TLS 1.3 with a certificate issued by Amazon, valid until Feb 5, 2027.
Who hosts iu.de?: Hosting provider information for iu.de is not available yet.
What is iu.de's SEO score?: iu.de scored 90/100 for SEO in the latest analysis (excellent).
What is iu.de's overall website score?: iu.de has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
What company operates iu.de?: iu.de is operated by IU Internationale Hochschule. Die IU Internationale Hochschule ist eine private, staatlich anerkannte Hochschule mit flexiblen Studienmodellen, praxisnahen Inhalten und digitaler Studienführung für Studierende aller Altersgruppen.