What technology does slu.se use?

We did not detect any specific technologies for slu.se in the latest scan.

Is slu.se secure (HTTPS)?

Yes. slu.se uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 5, 2026.

Hosting provider information for slu.se is not available yet.

What is slu.se's SEO score?

slu.se scored 75/100 for SEO in the latest analysis (fair).

What is slu.se's overall website score?

slu.se has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.

Has slu.se's score changed over time?

slu.se's overall score has improved by 1 point (from 83 to 84) since Jul 26, 2026.

slu.se

SLU – Science and Education for Sustainable Life

Last scanned Aug 2, 2026, 7:00 AM · 8 views

Overall score

Great

Summary

SLU, Sveriges lantbruksuniversitet, utvecklar genom utbildning, forskning och miljöanalys kunskapen om de biologiska naturresurserna och människans hållbara användning av dessa. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

SLU, Sveriges lantbruksuniversitet, utvecklar genom utbildning, forskning och miljöanalys kunskapen om de biologiska naturresurserna och människans hållbara användning av dessa.

Top issues to fix

9 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.
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.

+3 more issues — details in the sections below.

SEO

4 issue(s) found

Performance

2.39 s

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+1 overall since Jul 26, 2026

Overall: 84
SEO: 75
Security: 75
Performance: 90
Accessibility: 100

Organization

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

SLU, Sveriges lantbruksuniversitet, utvecklar genom utbildning, forskning och miljöanalys kunskapen om de biologiska naturresurserna och människans hållbara användning av dessa.

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Meta tags

Title: SLU – Science and Education for Sustainable Life
Description: SLU, Sveriges lantbruksuniversitet, utvecklar genom utbildning, forskning och miljöanalys kunskapen om de biologiska naturresurserna och människans hållbara användning av dessa.
Canonical: https://www.slu.se/
Language: sv
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow
Manifest: https://www.slu.se/manifest.json

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: —
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: Let's Encrypt
Subject: www.slu.se
Valid from: Jul 7, 2026
Valid to: Oct 5, 2026
Days until expiry: 64
SAN domains: internt.slu.se, slu.se, student.slu.se, www.artdatabanken.se, www.slu.se, www.universitetsdjursjukhuset.se

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 18 · H3 0

Links

35 internal · 9 external · 20 broken

Images

9 total · 0 missing alt

Scripts / Styles

12 scripts · 1 stylesheets

JS / CSS size

47.1 KB · 0 B

Page size

92.0 KB

Robots.txt & Sitemap

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

SEO issues

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

Scan details

Requested URL: https://slu.se
Final URL: https://www.slu.se
HTTP status: 200
HTTP version: HTTP/2
Response time: 2.39 s
HTML size: 92.0 KB
Redirect chain: https://slu.se → https://www.slu.se

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Frequently asked questions

What technology does slu.se use?: We did not detect any specific technologies for slu.se in the latest scan.
Is slu.se secure (HTTPS)?: Yes. slu.se uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 5, 2026.
Who hosts slu.se?: Hosting provider information for slu.se is not available yet.
What is slu.se's SEO score?: slu.se scored 75/100 for SEO in the latest analysis (fair).
What is slu.se's overall website score?: slu.se has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has slu.se's score changed over time?: slu.se's overall score has improved by 1 point (from 83 to 84) since Jul 26, 2026.