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jellyfin.org

The Free Software Media System | Jellyfin

Last scanned Jul 26, 2026, 2:25 AM · 2 views

84

Overall score

Great

Summary

The volunteer-built media solution that puts you in control of your media. This website is hosted on Fastly. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.

The volunteer-built media solution that puts you in control of your media. Stream to any device from your own server, with no strings attached.

United States
Hosted on Fastly

Top issues to fix

7 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.

  • 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.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+1 more issue — details in the sections below.

85

SEO

2 issue(s) found

90

Performance

14 ms

65

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.

The volunteer-built media solution that puts you in control of your media. Stream to any device from your own server, with no strings attached.

Contact

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

Meta tags

Title
The Free Software Media System | Jellyfin
Description
The volunteer-built media solution that puts you in control of your media. Stream to any device from your own server, with no strings attached.
Canonical
https://jellyfin.org/
Language
en
Charset
UTF-8
Viewport
width=device-width,initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
The Free Software Media System | Jellyfin
og:description
The volunteer-built media solution that puts you in control of your media. Stream to any device from your own server, with no strings attached.
og:type
og:url
https://jellyfin.org/

Twitter Card

twitter:card
summary_large_image
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
Fastly
CDN provider
Fastly
IP address
185.199.110.153
ASN
AS54113 (FASTLY - Fastly, Inc., US)

DNS records

TypeValue
A
  • 185.199.110.153
  • 185.199.108.153
  • 185.199.111.153
  • 185.199.109.153
AAAA
  • 2606:50c0:8002::153
  • 2606:50c0:8003::153
  • 2606:50c0:8000::153
  • 2606:50c0:8001::153
MX
  • mail1.jellyfin.org
TXT
  • v=spf1 mx a:mail1.jellyfin.org a:mail.jellyfin.org -all
  • OSSRH-65397
  • libera-626824
NS
  • ns-163-b.gandi.net
  • ns-195-a.gandi.net
  • ns-65-c.gandi.net
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
jellyfin.org
Valid from
Jun 1, 2026
Valid to
Aug 30, 2026
Days until expiry
35
SAN domains
jellyfin.org

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 4 · H3 18

Links

16 internal · 6 external · 2 broken

Images

9 total · 0 missing alt

Scripts / Styles

4 scripts · 1 stylesheets

JS / CSS size

536 KB · 175 KB

Page size

572 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
210

SEO issues

  • No structured data (JSON-LD) found
  • robots.txt not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://jellyfin.org
Final URL
https://jellyfin.org
HTTP status
200
HTTP version
HTTP/2
Response time
3 ms
HTML size
572 KB
Redirect chain
https://jellyfin.org

See something wrong on this report? Request a correction

Frequently asked questions

What technology does jellyfin.org use?
We did not detect any specific technologies for jellyfin.org in the latest scan.
Is jellyfin.org secure (HTTPS)?
Yes. jellyfin.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 30, 2026.
Who hosts jellyfin.org?
jellyfin.org is hosted on Fastly, behind Fastly CDN.
What is jellyfin.org's SEO score?
jellyfin.org scored 85/100 for SEO in the latest analysis (great).
What is jellyfin.org's overall website score?
jellyfin.org has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.