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SGSiteGraph

tmx.com

TMX Group of Companies

Last scanned Aug 3, 2026, 3:00 AM · 9 views

85

Overall score

Great

Summary

TMX operates global markets, builds digital communities and analytic solutions that facilitate the funding, growth and success of businesses, traders and investors. This website uses Apache behind CloudFront CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

TMX operates global markets, builds digital communities and analytic solutions that facilitate the funding, growth and success of businesses, traders and investors.

Top issues to fix

10 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

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

  • Missing X-Content-Type-Options header

    Security

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

  • 2 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Meta description longer than 160 characters

    SEO

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

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

+4 more issues — details in the sections below.

70

SEO

5 issue(s) found

100

Performance

487 ms

75

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-2 overall since Jul 26, 2026

Overall
85
SEO
70
Security
75
Performance
100
Accessibility
100

Organization

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

TMX operates global markets, builds digital communities and analytic solutions that facilitate the funding, growth and success of businesses, traders and investors.

Meta tags

Title
TMX Group of Companies
Description
TMX operates global markets, builds digital communities and analytic solutions that facilitate the funding, growth and success of businesses, traders and investors.
Canonical
https://www.tmx.com/en
Language
en
Charset
utf-8
Viewport
user-scalable=yes, initial-scale=1, minimum-scale=1, maximum-scale=3, width=device-width
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
TMX Group
og:description
TMX operates global markets, builds digital communities and analytic solutions that facilitate the funding, growth and success of businesses, traders and investors.
og:type
article
og:url
https://www.tmx.com/en/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

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
*.tmx.com
Valid from
Dec 10, 2025
Valid to
Jan 8, 2027
Days until expiry
158
SAN domains
*.tmx.com, tmx.com, *.qa.tmx.com, *.staging.tmx.com, *.dev.tmx.com

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 5 · H2 9 · H3 4

Links

28 internal · 68 external · 20 broken

Images

26 total · 0 missing alt

Scripts / Styles

11 scripts · 8 stylesheets

JS / CSS size

341 B · 0 B

Page size

49.2 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
  • 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://tmx.com
Final URL
https://tmx.com
HTTP status
200
HTTP version
HTTP/2
Response time
486 ms
HTML size
49.2 KB
Redirect chain
https://tmx.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does tmx.com use?
tmx.com is built with Bootstrap, jQuery, Apache.
Is tmx.com secure (HTTPS)?
Yes. tmx.com uses TLS 1.3 with a certificate issued by Amazon, valid until Jan 8, 2027.
Who hosts tmx.com?
Hosting provider information for tmx.com is not available yet.
What is tmx.com's SEO score?
tmx.com scored 70/100 for SEO in the latest analysis (fair).
What is tmx.com's overall website score?
tmx.com has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
Has tmx.com's score changed over time?
tmx.com's overall score has declined by 2 points (from 87 to 85) since Jul 26, 2026.