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SGSiteGraph

science.org.au

Homepage | Australian Academy of Science

Last scanned Jul 26, 2026, 5:48 AM

90

Overall score

Excellent

Summary

An independent organisation of distinguished Australian scientists, championing science for the benefit of all. This website uses Nginx behind Fastly CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

An independent organisation of distinguished Australian scientists, championing science for the benefit of all.

Top issues to fix

6 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • 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.

  • 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.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

75

SEO

4 issue(s) found

100

Performance

549 ms

90

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.

An independent organisation of distinguished Australian scientists, championing science for the benefit of all.

Meta tags

Title
Homepage | Australian Academy of Science
Description
An independent organisation of distinguished Australian scientists, championing science for the benefit of all.
Canonical
https://science.org.au/
Language
en-gb
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
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
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
science.org.au
Valid from
Jun 20, 2026
Valid to
Sep 18, 2026
Days until expiry
51
SAN domains
education.science.org.au, science.org.au, www.science.org.au

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 30 · H3 3

Links

112 internal · 13 external · 20 broken

Images

40 total · 0 missing alt

Scripts / Styles

22 scripts · 14 stylesheets

JS / CSS size

1.5 KB · 0 B

Page size

123 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
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://science.org.au
Final URL
https://science.org.au
HTTP status
200
HTTP version
HTTP/2
Response time
547 ms
HTML size
123 KB
Redirect chain
https://science.org.au

See something wrong on this report? Request a correction

Frequently asked questions

What technology does science.org.au use?
science.org.au is built with Drupal, jQuery, Nginx.
Is science.org.au secure (HTTPS)?
Yes. science.org.au uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 18, 2026.
Who hosts science.org.au?
Hosting provider information for science.org.au is not available yet.
What is science.org.au's SEO score?
science.org.au scored 75/100 for SEO in the latest analysis (fair).
What is science.org.au's overall website score?
science.org.au has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.