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SGSiteGraph

zephyrproject.org

Zephyr Project

Last scanned Aug 24, 2026, 1:21 PM · 2 views

93

Overall score

Excellent

Summary

The Zephyr Project is a Linux Foundation hosted Collaboration Project. This website uses WordPress behind Fastly CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (95/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

The Zephyr Project is a Linux Foundation hosted Collaboration Project.

Top issues to fix

4 issues found

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • 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.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

80

SEO

3 issue(s) found

100

Performance

225 ms

95

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 Zephyr Project is a Linux Foundation hosted Collaboration Project.

Meta tags

Title
Zephyr Project
Description
The Zephyr Project is a Linux Foundation hosted Collaboration Project.
Canonical
https://zephyrproject.org/
Language
en-US
Charset
UTF-8
Viewport
width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0
Robots meta
max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Zephyr Project
og:description
The Zephyr Project is a Linux Foundation hosted Collaboration Project.
og:type
article
og:url
https://zephyrproject.org/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Fastly
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.zephyrproject.org
Valid from
Jul 27, 2026
Valid to
Oct 25, 2026
Days until expiry
61
SAN domains
www.zephyrproject.org, zephyrproject.org

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 5

Links

38 internal · 36 external · 0 broken

Images

15 total · 0 missing alt

Scripts / Styles

47 scripts · 40 stylesheets

JS / CSS size

192 KB · 50.1 KB

Page size

212 KB

Robots.txt & Sitemap

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

SEO issues

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

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://zephyrproject.org
Final URL
https://zephyrproject.org
HTTP status
200
HTTP version
HTTP/2
Response time
221 ms
HTML size
212 KB
Redirect chain
https://zephyrproject.org

See something wrong on this report? Request a correction

Frequently asked questions

What technology does zephyrproject.org use?
zephyrproject.org is built with WordPress, jQuery, Google Analytics, Nginx.
Is zephyrproject.org secure (HTTPS)?
Yes. zephyrproject.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 25, 2026.
Who hosts zephyrproject.org?
Hosting provider information for zephyrproject.org is not available yet.
What is zephyrproject.org's SEO score?
zephyrproject.org scored 80/100 for SEO in the latest analysis (great).
What is zephyrproject.org's overall website score?
zephyrproject.org has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.