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librespeed.org

LibreSpeed - Free and Open Source Speedtest

Last scanned Jul 26, 2026, 3:19 PM

78

Overall score

Fair

Summary

Free and Open Source Speedtest. This website is hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Missing canonical link.

Free and Open Source Speedtest. Run it right now in your browser, or self-host on a PHP, Golang, Rust or Node server. License: LGPL.

Germany
Hosted on HETZNER-AS - Hetzner Online GmbH, DE

Top issues to fix

10 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.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

+4 more issues — details in the sections below.

65

SEO

6 issue(s) found

90

Performance

2.65 s

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.

Free and Open Source Speedtest. Run it right now in your browser, or self-host on a PHP, Golang, Rust or Node server. License: LGPL.

Meta tags

Title
LibreSpeed - Free and Open Source Speedtest
Description
Free and Open Source Speedtest. Run it right now in your browser, or self-host on a PHP, Golang, Rust or Node server. License: LGPL.
Canonical
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
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.

No technologies detected.

Hosting & CDN

CDN provider
—
IP address
78.46.162.45
ASN
AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)

DNS records

TypeValue
A
  • 78.46.162.45
AAAA—
MX
  • mail.librespeed.org
TXT
  • v=spf1 +a +mx ~all
NS
  • dns1.netsons.net
  • dns4.netsons.net
  • dns3.netsons.net
  • dns2.netsons.net
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
librespeed.org
Valid from
Jul 14, 2026
Valid to
Oct 12, 2026
Days until expiry
77
SAN domains
librespeed.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 4 · H2 7 · H3 0

Links

0 internal · 1 external · 0 broken

Images

5 total · 0 missing alt

Scripts / Styles

2 scripts · 1 stylesheets

JS / CSS size

30.7 KB · 1.6 KB

Page size

4.8 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://librespeed.org
Final URL
https://librespeed.org
HTTP status
200
HTTP version
HTTP/2
Response time
2.65 s
HTML size
4.8 KB
Redirect chain
https://librespeed.org

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does librespeed.org use?
We did not detect any specific technologies for librespeed.org in the latest scan.
Is librespeed.org secure (HTTPS)?
Yes. librespeed.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 12, 2026.
Who hosts librespeed.org?
librespeed.org is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
What is librespeed.org's SEO score?
librespeed.org scored 65/100 for SEO in the latest analysis (fair).
What is librespeed.org's overall website score?
librespeed.org has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.