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SGSiteGraph

material.io

Material Design

Last scanned Jul 25, 2026, 10:25 AM · 2 views

84

Overall score

Great

Summary

Build beautiful, usable products faster. This website uses Google Analytics hosted on Google Cloud. SEO is good (85/100) and accessibility is excellent (90/100). Security scores good (75/100) and performance good (85/100). Top issue: Meta description longer than 160 characters.

Material Design

Build beautiful, usable products faster. Material Design is an adaptable system—backed by open-source code—that helps teams build high quality digital experiences.

United States
Hosted on Google Cloud

Top issues to fix

5 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.

  • 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.

  • Missing X-Content-Type-Options header

    Security

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

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • Meta description longer than 160 characters

    SEO

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

85

SEO

2 issue(s) found

85

Performance

702 ms

75

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.

Material Design

Build beautiful, usable products faster. Material Design is an adaptable system—backed by open-source code—that helps teams build high quality digital experiences.

Meta tags

Title
Material Design
Description
Build beautiful, usable products faster. Material Design is an adaptable system—backed by open-source code—that helps teams build high quality digital experiences.
Canonical
https://m3.material.io
Language
en
Charset
utf-8
Viewport
initial-scale=1, width=device-width
Robots meta
${META_ROBOTS}
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
og:description
Build beautiful, usable products faster. Material Design is an adaptable system—backed by open-source code—that helps teams build high quality digital experiences.
og:type
article
og:url
https://m3.material.io

Twitter Card

twitter:card
summary_large_image
twitter:title
Material Design
twitter:description
Build beautiful, usable products faster. Material Design is an adaptable system—backed by open-source code—that helps teams build high quality digital experiences.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Google Cloud
CDN provider
IP address
142.251.106.121
ASN
AS15169 (GOOGLE - Google LLC, US)

DNS records

TypeValue
A
  • 142.251.106.121
AAAA
  • 2404:6800:4000:1010::79
MX
TXT
NS
CAA
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
m3.material.io
Valid from
Jun 14, 2026
Valid to
Sep 12, 2026
Days until expiry
49
SAN domains
m3.material.io

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

12 scripts · 1 stylesheets

JS / CSS size

1.5 MB · 93.7 KB

Page size

60.7 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
4
sitemap.xml
Found
URLs in sitemap
375

SEO issues

  • Meta description longer than 160 characters
  • No H1 heading found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://material.io
Final URL
https://m3.material.io/
HTTP status
200
HTTP version
HTTP/2
Response time
701 ms
HTML size
60.7 KB
Redirect chain
https://material.io → https://m3.material.io/

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Frequently asked questions

What technology does material.io use?
material.io is built with Google Analytics.
Is material.io secure (HTTPS)?
Yes. material.io uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 12, 2026.
Who hosts material.io?
material.io is hosted on Google Cloud.
What is material.io's SEO score?
material.io scored 85/100 for SEO in the latest analysis (great).
What is material.io's overall website score?
material.io has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
What company operates material.io?
material.io is operated by Material Design. Build beautiful, usable products faster. Material Design is an adaptable system—backed by open-source code—that helps teams build high quality digital experiences.