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skybrary.aero

SKYbrary Aviation Safety

Last scanned Jul 26, 2026, 5:47 AM

87

Overall score

Great

Summary

SKYbrary supports improved safety risk awareness and mitigation by offering insight into the main safety hazards, such as loss of control, CFIT, loss of separation and mid-air collision, runway excursion, runway collisio… This website uses Drupal hosted on Cloudflare behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

SKYbrary supports improved safety risk awareness and mitigation by offering insight into the main safety hazards, such as loss of control, CFIT, loss of separation and mid-air collision, runway excursion, runway collision, in-flight fire, airspace infringement, air-ground communication failures, drones and ground collision. SKYbrary articles describe the aviation safety hazards in terms of causal and contributory factors, effects on safety aircraft operations and humans, safety barriers and risk mitigation solutions. Primary focus is the operational safety improvement in the domains of air traffic management, flight operations and human performance. However, safety management, safety promotion and sharing of safety knowledge, safety improvement tools and safety regulation have been addressed, too.

United States
Hosted on Cloudflare

Top issues to fix

4 issues found · 1 high priority

  • 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.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • No structured data (JSON-LD) found

    SEO

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

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

70

SEO

4 issue(s) found

90

Performance

1.18 s

100

Security

HTTPS & header checks

90

Accessibility

1 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.

SKYbrary supports improved safety risk awareness and mitigation by offering insight into the main safety hazards, such as loss of control, CFIT, loss of separation and mid-air collision, runway excursion, runway collision, in-flight fire, airspace infringement, air-ground communication failures, drones and ground collision. SKYbrary articles describe the aviation safety hazards in terms of causal and contributory factors, effects on safety aircraft operations and humans, safety barriers and risk mitigation solutions. Primary focus is the operational safety improvement in the domains of air traffic management, flight operations and human performance. However, safety management, safety promotion and sharing of safety knowledge, safety improvement tools and safety regulation have been addressed, too.

Contact

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

Meta tags

Title
SKYbrary Aviation Safety
Description
SKYbrary supports improved safety risk awareness and mitigation by offering insight into the main safety hazards, such as loss of control, CFIT, loss of separation and mid-air collision, runway excursion, runway collision, in-flight fire, airspace infringement, air-ground communication failures, drones and ground collision. SKYbrary articles describe the aviation safety hazards in terms of causal and contributory factors, effects on safety aircraft operations and humans, safety barriers and risk mitigation solutions. Primary focus is the operational safety improvement in the domains of air traffic management, flight operations and human performance. However, safety management, safety promotion and sharing of safety knowledge, safety improvement tools and safety regulation have been addressed, too.
Canonical
https://skybrary.aero/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest
https://skybrary.aero/sites/default/files/favicons/site.webmanifest

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
Cloudflare
CDN provider
Cloudflare
IP address
104.18.4.7
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.18.4.7
  • 104.18.5.7
AAAA
  • 2606:4700::6812:407
  • 2606:4700::6812:507
MX
  • esa1.eurocontrol.int
  • esa2.eurocontrol.int
TXT
  • H25e3uBzwWK6ja5i-1VnrNaQVvuc
  • google-site-verification=hi9fQF2A3X1xyY_hksKNeXuipTjD4NEkh4xACtLxpN8
  • v=spf1 -all
NS
  • blue.foundationdns.org
  • blue.foundationdns.net
  • blue.foundationdns.com
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
skybrary.aero
Valid from
Jun 14, 2026
Valid to
Sep 12, 2026
Days until expiry
47
SAN domains
skybrary.aero

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 11 · H3 43

Links

101 internal · 6 external · 0 broken

Images

95 total · 0 missing alt

Scripts / Styles

62 scripts · 65 stylesheets

JS / CSS size

209 KB · 22.1 KB

Page size

92.8 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
43
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Meta description longer than 160 characters
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • No H1 heading found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://skybrary.aero
Final URL
https://skybrary.aero
HTTP status
200
HTTP version
HTTP/2
Response time
1.18 s
HTML size
92.8 KB
Redirect chain
https://skybrary.aero

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Frequently asked questions

What technology does skybrary.aero use?
skybrary.aero is built with Drupal, jQuery, Cloudflare Analytics.
Is skybrary.aero secure (HTTPS)?
Yes. skybrary.aero uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 12, 2026.
Who hosts skybrary.aero?
skybrary.aero is hosted on Cloudflare, behind Cloudflare CDN.
What is skybrary.aero's SEO score?
skybrary.aero scored 70/100 for SEO in the latest analysis (fair).
What is skybrary.aero's overall website score?
skybrary.aero has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
Is skybrary.aero hiring?
skybrary.aero has a careers page; check it directly for current openings.