Skip to main content
SGSiteGraph

videolan.org

Last scanned Jul 30, 2026, 11:00 AM · 10 views

67

Overall score

Fair

Summary

This website uses Nginx. SEO is poor (35/100) and accessibility is good (75/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing <title>.

Top issues to fix

14 issues found · 6 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 title tag

    SEO

    Add a unique, descriptive <title> tag — it's the single most important on-page SEO element.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

+8 more issues — details in the sections below.

35

SEO

8 issue(s) found

100

Performance

234 ms

65

Security

HTTPS & header checks

75

Accessibility

3 issue(s) found

Score history

-11 overall since Jul 21, 2026

Overall
67
SEO
35
Security
65
Performance
100
Accessibility
75

Meta tags

Title
Description
Canonical
Language
Charset
Viewport
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
og:type
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.videolan.org
Valid from
Jul 6, 2026
Valid to
Oct 4, 2026
Days until expiry
65
SAN domains
api-addons.videolan.org, api.addons.videolan.org, crashes-test.videolan.org, crashes.videolan.org, download.videolan.org, downloads.videolan.org, fingerprint.videolan.org, forum.videolan.org, images.videolan.org, mac.crashes.videolan.org, patches.videolan.org, planet.videolan.org, trac.videolan.org, translate.videolan.org, vdd.videolan.org, videolan.org, wiki.videolan.org, win.crashes.videolan.org, www-test.videolan.org, www.videolan.org

Security headers

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

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

14 B

Robots.txt & Sitemap

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

SEO issues

  • Missing <title>
  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://videolan.org
Final URL
https://www.videolan.org/
HTTP status
418
HTTP version
HTTP/2
Response time
234 ms
HTML size
14 B
Redirect chain
https://videolan.org → https://www.videolan.org/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does videolan.org use?
videolan.org is built with Nginx.
Is videolan.org secure (HTTPS)?
Yes. videolan.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 4, 2026.
Who hosts videolan.org?
Hosting provider information for videolan.org is not available yet.
What is videolan.org's SEO score?
videolan.org scored 35/100 for SEO in the latest analysis (poor).
What is videolan.org's overall website score?
videolan.org has an overall SiteGraph score of 67/100, combining SEO, performance, security, and accessibility.
Has videolan.org's score changed over time?
videolan.org's overall score has declined by 11 points (from 78 to 67) since Jul 21, 2026.