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SGSiteGraph

ant.design

Ant Design - The world's second most popular React UI framework

Last scanned Aug 6, 2026, 12:00 AM · 8 views

76

Overall score

Fair

Summary

An enterprise-class UI design language and React UI library with a set of high-quality React components, one of best React UI library for enterprises. This website uses Google Analytics behind Cloudflare CDN. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance good (80/100). Top issue: Title longer than 60 characters.

An enterprise-class UI design language and React UI library with a set of high-quality React components, one of best React UI library for enterprises

Top issues to fix

11 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.

  • Missing X-Frame-Options header

    Security

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

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

+5 more issues — details in the sections below.

65

SEO

6 issue(s) found

80

Performance

55 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall
76
SEO
65
Security
65
Performance
80
Accessibility
100

Organization

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

An enterprise-class UI design language and React UI library with a set of high-quality React components, one of best React UI library for enterprises

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Ant Design - The world's second most popular React UI framework
Description
An enterprise-class UI design language and React UI library with a set of high-quality React components, one of best React UI library for enterprises
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Ant Design - The world's second most popular React UI framework
og:description
An enterprise-class UI design language and React UI library with a set of high-quality React components, one of best React UI library for enterprises
og:type
website
og:url

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Cloudflare
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
ant.design
Valid from
Aug 4, 2026
Valid to
Nov 2, 2026
Days until expiry
88
SAN domains
*.ant.design, *.pro.ant.design, ant.design

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 5 · H2 4 · H3 3

Links

14 internal · 41 external · 20 broken

Images

47 total · 8 missing alt

Scripts / Styles

18 scripts · 8 stylesheets

JS / CSS size

27.0 KB · 620 KB

Page size

765 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • Missing canonical link
  • 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://ant.design
Final URL
https://ant.design
HTTP status
200
HTTP version
HTTP/2
Response time
40 ms
HTML size
765 KB
Redirect chain
https://ant.design

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Frequently asked questions

What technology does ant.design use?
ant.design is built with Google Analytics, Cloudflare Analytics.
Is ant.design secure (HTTPS)?
Yes. ant.design uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 2, 2026.
Who hosts ant.design?
Hosting provider information for ant.design is not available yet.
What is ant.design's SEO score?
ant.design scored 65/100 for SEO in the latest analysis (fair).
What is ant.design's overall website score?
ant.design has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
Has ant.design's score changed over time?
ant.design's overall score has stayed steady at 76/100 since Jul 26, 2026.