Is tmall.com secure (HTTPS)?

Yes. tmall.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Jan 11, 2027.

Hosting provider information for tmall.com is not available yet.

What is tmall.com's SEO score?

tmall.com scored 65/100 for SEO in the latest analysis (fair).

What is tmall.com's overall website score?

tmall.com has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.

tmall.com

天猫Tmall.com - 买正品上天猫就购了

Last scanned Jul 22, 2026, 8:12 PM

Overall score

Fair

Summary

天猫商城是一个购物平台，更是一种生活方式。天猫凭借丰富的家电、手机、电脑、服装、居家、母婴、美妆、个护、食品等众多商品种类及包含众多品牌官方旗舰店�… This website uses React. SEO is fair (65/100) and accessibility is good (85/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

天猫商城是一个购物平台，更是一种生活方式。天猫凭借丰富的家电、手机、电脑、服装、居家、母婴、美妆、个护、食品等众多商品种类及包含众多品牌官方旗舰店、优质的服务和便捷的购物体验，成为了消费者心中信赖的综合性购物商城。

Top issues to fix

11 issues found · 1 high priority

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.
Meta description longer than 160 characters
SEO
Trim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+5 more issues — details in the sections below.

SEO

6 issue(s) found

Performance

2.29 s

Security

HTTPS & header checks

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.

Meta tags

Title: 天猫Tmall.com - 买正品上天猫就购了
Description: 天猫商城是一个购物平台，更是一种生活方式。天猫凭借丰富的家电、手机、电脑、服装、居家、母婴、美妆、个护、食品等众多商品种类及包含众多品牌官方旗舰店、优质的服务和便捷的购物体验，成为了消费者心中信赖的综合性购物商城。
Canonical
Language: zh-CN
Charset: utf-8
Viewport: width=1200
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

React

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: *.tbcdn.cn
Valid from: Jun 26, 2026
Valid to: Jan 11, 2027
Days until expiry: 171
SAN domains: *.tbcdn.cn, *.1688.com, *.3c.tmall.com, *.alibaba.com, *.alicdn.com, *.aliexpress.com, *.alikunlun.com, *.aliqin.tmall.com, *.alitrip.com, *.aliyun.com, *.cainiao.com, *.cainiao.com.cn, *.chi.taobao.com, *.chi.tmall.com, *.china.taobao.com, *.cloudvideocdn.taobao.com, *.dingtalk.com, *.django.t.taobao.com, *.etao.com, *.feizhu.cn, *.feizhu.com, *.fliggy.com, *.fliggy.hk, *.food.tmall.com, *.jia.taobao.com, *.jia.tmall.com, *.ju.taobao.com, *.lw.aliimg.com, *.m.1688.com, *.m.alibaba.com, *.m.alitrip.com, *.m.cainiao.com, *.m.etao.com, *.m.taobao.com, *.m.taopiaopiao.com, *.m.tmall.com, *.m.tmall.hk, *.mei.com, *.mobgslb.tbcache.com, *.taobao.com, *.taopiaopiao.com, *.tbcache.com, *.tmall.com, *.tmall.hk, *.trip.taobao.com, *.xiami.com, 1688.com, alibaba.com, alicdn.com, aliexpress.com, alikunlun.com, alitrip.com, aliyun.com, cainiao.com, cainiao.com.cn, cloudvideocdn.taobao.com, dingtalk.com, etao.com, feizhu.cn, feizhu.com, fliggy.com, fliggy.hk, m.intl.taobao.com, mei.com, taobao.com, taopiaopiao.com, tmall.com, tmall.hk, xiami.com, *.juhuasuan.com, juhuasuan.com, tbcdn.cn

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 0

Links

2 internal · 1724 external · 7 broken

Images

178 total · 75 missing alt

Scripts / Styles

45 scripts · 9 stylesheets

JS / CSS size

218 KB · 102 KB

Page size

106 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
Missing canonical link
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://tmall.com
Final URL: https://www.tmall.com/
HTTP status: 200
HTTP version: HTTP/2
Response time: 2.29 s
HTML size: 106 KB
Redirect chain: https://tmall.com → https://www.tmall.com/

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