Is iperf.fr secure (HTTPS)?

Yes. iperf.fr uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 16, 2026.

Hosting provider information for iperf.fr is not available yet.

What is iperf.fr's SEO score?

iperf.fr scored 65/100 for SEO in the latest analysis (fair).

What is iperf.fr's overall website score?

iperf.fr has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.

iperf.fr

iPerf - The TCP, UDP and SCTP network bandwidth measurement tool

Last scanned Aug 24, 2026, 1:22 PM · 1 view

Overall score

Great

Summary

iPerf3 binaries - measuring TCP, UDP and SCTP bandwidth performance. This website uses Apache. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

iPerf3 binaries - measuring TCP, UDP and SCTP bandwidth performance

Top issues to fix

11 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.
Title longer than 60 characters
SEO
Shorten the title to under 60 characters so search results don't truncate it.
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

6 issue(s) found

100

Performance

148 ms

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.

iPerf3 binaries - measuring TCP, UDP and SCTP bandwidth performance

Contact

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

Email: vivien16@gueant.org

Meta tags

Title: iPerf - The TCP, UDP and SCTP network bandwidth measurement tool
Description: iPerf3 binaries - measuring TCP, UDP and SCTP bandwidth performance
Canonical
Language: en
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

Apache

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: iperf.fr
Valid from: Jul 18, 2026
Valid to: Oct 16, 2026
Days until expiry: 52
SAN domains: iperf.fr, ipv4.iperf.fr, ipv6.iperf.fr, www.iperf.fr

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 8 · H3 1

Links

6 internal · 12 external · 1 broken

Images

2 total · 0 missing alt

Scripts / Styles

3 scripts · 2 stylesheets

JS / CSS size

1.8 KB · 0 B

Page size

12.1 KB

Robots.txt & Sitemap

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

SEO issues

Title longer than 60 characters
Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://iperf.fr
Final URL: https://iperf.fr
HTTP status: 200
HTTP version: HTTP/2
Response time: 148 ms
HTML size: 12.1 KB
Redirect chain: https://iperf.fr

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does iperf.fr use?: iperf.fr is built with Apache.
Is iperf.fr secure (HTTPS)?: Yes. iperf.fr uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 16, 2026.
Who hosts iperf.fr?: Hosting provider information for iperf.fr is not available yet.
What is iperf.fr's SEO score?: iperf.fr scored 65/100 for SEO in the latest analysis (fair).
What is iperf.fr's overall website score?: iperf.fr has an overall SiteGraph score of 81/100, combining SEO, performance, security, and accessibility.