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ansto.gov.au

ANSTO | Science. Ingenuity. Sustainability

Last scanned Aug 4, 2026, 10:00 PM · 10 views

84

Overall score

Great

Summary

At ANSTO we use nuclear science and technology to tackle complex problems and deliver outcomes and benefits in the areas of human health, the environment and industry. This website uses Shopify behind CloudFront CDN. SEO is fair (60/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

At ANSTO we use nuclear science and technology to tackle complex problems and deliver outcomes and benefits in the areas of human health, the environment and industry.

Top issues to fix

7 issues found · 2 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 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.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+1 more issue — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

992 ms

90

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Score history

0 overall since Jul 27, 2026

Overall
84
SEO
60
Security
90
Performance
100
Accessibility
90

Organization

Company details published in this site's own structured data.

At ANSTO we use nuclear science and technology to tackle complex problems and deliver outcomes and benefits in the areas of human health, the environment and industry.

LinkedInFacebookInstagramYouTube

Meta tags

Title
ANSTO | Science. Ingenuity. Sustainability
Description
At ANSTO we use nuclear science and technology to tackle complex problems and deliver outcomes and benefits in the areas of human health, the environment and industry.
Canonical
https://www.ansto.gov.au/
Language
en
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.

DrupalShopifyjQueryGoogle AnalyticsMeta Pixel

Hosting & CDN

Hosting provider
—
CDN provider
CloudFront
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
prod.ansto.shared.skpr.live
Valid from
Sep 24, 2025
Valid to
Oct 23, 2026
Days until expiry
80
SAN domains
prod.ansto.shared.skpr.live, www.ansto.com.au, www.ansto.gov.au, www.ansto.com, ansto.com, www.synchrotron.org.au

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 18 · H3 17

Links

156 internal · 28 external · 0 broken

Images

24 total · 0 missing alt

Scripts / Styles

75 scripts · 67 stylesheets

JS / CSS size

870 KB · 952 B

Page size

125 KB

Robots.txt & Sitemap

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

SEO issues

  • Meta description longer than 160 characters
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://ansto.gov.au
Final URL
https://www.ansto.gov.au:443/
HTTP status
200
HTTP version
HTTP/2
Response time
990 ms
HTML size
125 KB
Redirect chain
https://ansto.gov.au → https://www.ansto.gov.au:443/

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Frequently asked questions

What technology does ansto.gov.au use?
ansto.gov.au is built with Drupal, Shopify, jQuery, Google Analytics, Meta Pixel.
Is ansto.gov.au secure (HTTPS)?
Yes. ansto.gov.au uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 23, 2026.
Who hosts ansto.gov.au?
Hosting provider information for ansto.gov.au is not available yet.
What is ansto.gov.au's SEO score?
ansto.gov.au scored 60/100 for SEO in the latest analysis (fair).
What is ansto.gov.au's overall website score?
ansto.gov.au has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
Has ansto.gov.au's score changed over time?
ansto.gov.au's overall score has stayed steady at 84/100 since Jul 27, 2026.