What technology does mediagraph.link use?

mediagraph.link is built with jQuery, Nginx.

Is mediagraph.link secure (HTTPS)?

Yes. mediagraph.link uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 14, 2026.

Who hosts mediagraph.link?

mediagraph.link is hosted on BELWUE - Universitaet Stuttgart, DE.

What is mediagraph.link's SEO score?

mediagraph.link scored 65/100 for SEO in the latest analysis (fair).

What is mediagraph.link's overall website score?

mediagraph.link has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.

mediagraph.link

Last scanned Aug 24, 2026, 1:21 PM

Overall score

Fair

Summary

This website uses Nginx hosted on BELWUE - Universitaet Stuttgart, DE. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Germany

Hosted on BELWUE - Universitaet Stuttgart, DE

Top issues to fix

11 issues found · 3 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.

+5 more issues — details in the sections below.

SEO

5 issue(s) found

100

Performance

127 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.

Technologies

Detected frameworks, languages, and tools.

jQuery Nginx

Hosting & CDN

Hosting provider: BELWUE - Universitaet Stuttgart, DE
CDN provider: —
IP address: 141.62.116.40
ASN: AS553 (BELWUE - Universitaet Stuttgart, DE)

DNS records

Type	Value
A	141.62.116.40
AAAA	—
MX	smtpin.rzone.de
TXT	—
NS	shades17.rzone.de docks14.rzone.de
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: mediagraph.link
Valid from: Jul 16, 2026
Valid to: Oct 14, 2026
Days until expiry: 51
SAN domains: mediagraph.link, www.mediagraph.link

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 2 · H3 3

Links

7 internal · 2 external · 1 broken

Images

0 total · 0 missing alt

Scripts / Styles

4 scripts · 4 stylesheets

JS / CSS size

131 KB · 25.8 KB

Page size

3.6 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 1
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing meta description
Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags
sitemap.xml not found

Scan details

Requested URL: https://mediagraph.link
Final URL: https://mediagraph.link
HTTP status: 200
HTTP version: HTTP/1.1
Response time: 127 ms
HTML size: 3.6 KB
Redirect chain: https://mediagraph.link

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does mediagraph.link use?: mediagraph.link is built with jQuery, Nginx.
Is mediagraph.link secure (HTTPS)?: Yes. mediagraph.link uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 14, 2026.
Who hosts mediagraph.link?: mediagraph.link is hosted on BELWUE - Universitaet Stuttgart, DE.
What is mediagraph.link's SEO score?: mediagraph.link scored 65/100 for SEO in the latest analysis (fair).
What is mediagraph.link's overall website score?: mediagraph.link has an overall SiteGraph score of 79/100, combining SEO, performance, security, and accessibility.

Top issues to fix

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

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Frequently asked questions