asx.com.au
Australian Securities Exchange | ASX
Last scanned Aug 2, 2026, 6:00 PM · 5 views
Overall score
Excellent
Summary
ASX is more than a stock market. This website uses Google Analytics. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
ASX is more than a stock market. We support a sustainable financial ecosystem, providing an unmatched range of services and expertise.
Top issues to fix
8 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
TLS certificate expires in 22 days
SecurityRenew soon or enable auto-renewal to avoid a browser-warning outage.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+2 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
247 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+1 overall since Jul 26, 2026
- Overall
- 90
- SEO
- 75
- Security
- 90
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Australian Securities Exchange | ASX
- Description
- ASX is more than a stock market. We support a sustainable financial ecosystem, providing an unmatched range of services and expertise.
- Canonical
- https://www.asx.com.au
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
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
- GlobalSign nv-sa
- Subject
- imperva.com
- Valid from
- May 27, 2026
- Valid to
- Aug 25, 2026
- Days until expiry
- 22
- SAN domains
- dev.api.asx.com.au, dev.asxonline.com, asxonline.com, qawww.asxonline.com, dsp-prod-ext.asx.com.au, lnl-prd.asx.com.au, www.asx.com.au, test.asxonline.com, dauth.customer.asx.com.au, auth.customer.asx.com.au, dsp-dev-ext.dev.asx.com.au, *.qa.asx.com.au, *.asxgrains.com.au, asx.com.au, www.dev.asx.com.au, dauth.asx.com.au, *.asx.com.au, uauth.asxonline.com, imperva.com, qauth.asx.com.au, devportal.asxonline.com, ua2www.asxonline.com, game.asx.com.au, qa.api.asx.com.au, preprod.api.asx.com.au, trainwww.asxonline.com, qauth.customer.asx.com.au, *.test.asx.com.au, *.asxenergy.com.au, *.asxonline.com, qimfa.asx.com.au, ua3www.asxonline.com, api.asx.com.au, auth.asx.com.au, uauth.investor.asx.com.au, www.test.asxonline.com, event.asx.com.au, asxenergy.com.au, dsp-uat-ext.qa.asx.com.au, qauth.investor.asx.com.au, auth.investor.asx.com.au, qauth.asxonline.com, dauth.investor.asx.com.au, uauth.customer.asx.com.au, lnl-qa.asx.com.au, www2.asx.com.au, *.tradeaccept.connect.asxonline.com, pimfa.asx.com.au
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 4 cookie(s) observed
Content & assets
Headings
H1 3 · H2 0 · H3 8
Links
159 internal · 12 external · 20 broken
Images
3 total · 0 missing alt
Scripts / Styles
20 scripts · 5 stylesheets
JS / CSS size
4.2 KB · 3.1 KB
Page size
161 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- 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://asx.com.au
- Final URL
- https://www.asx.com.au/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 244 ms
- HTML size
- 161 KB
- Redirect chain
- https://asx.com.au → https://www.asx.com.au/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does asx.com.au use?
- asx.com.au is built with jQuery, Google Analytics.
- Is asx.com.au secure (HTTPS)?
- Yes. asx.com.au uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Aug 25, 2026.
- Who hosts asx.com.au?
- Hosting provider information for asx.com.au is not available yet.
- What is asx.com.au's SEO score?
- asx.com.au scored 75/100 for SEO in the latest analysis (fair).
- What is asx.com.au's overall website score?
- asx.com.au has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
- Has asx.com.au's score changed over time?
- asx.com.au's overall score has improved by 1 point (from 89 to 90) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card