What technology does cnzz.com use?

We did not detect any specific technologies for cnzz.com in the latest scan.

Is cnzz.com secure (HTTPS)?

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

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

What is cnzz.com's SEO score?

cnzz.com scored 50/100 for SEO in the latest analysis (fair).

What is cnzz.com's overall website score?

cnzz.com has an overall SiteGraph score of 62/100, combining SEO, performance, security, and accessibility.

Has cnzz.com's score changed over time?

cnzz.com's overall score has declined by 2 points (from 64 to 62) since Jul 25, 2026.

cnzz.com

淘宝网 - 淘！我喜欢

Last scanned Aug 1, 2026, 1:00 AM · 6 views

Overall score

Fair

Summary

SEO is fair (50/100) and accessibility is good (80/100). Security scores poor (35/100) and performance excellent (90/100). Top issue: Missing meta description.

Top issues to fix

11 issues found · 3 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 meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
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.

SEO

7 issue(s) found

Performance

2.63 s

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Score history

-2 overall since Jul 25, 2026

Overall: 62
SEO: 50
Security: 35
Performance: 90
Accessibility: 80

Meta tags

Title: 淘宝网 - 淘！我喜欢
Description
Canonical
Language
Charset: utf-8
Viewport: width=device-width,initial-scale=1,maximum-scale=1,minimum-scale=1,user-scalable=no,viewport-fit=cover
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

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: 163
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 0 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

8 scripts · 1 stylesheets

JS / CSS size

770 B · 0 B

Page size

1.9 KB

Robots.txt & Sitemap

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

SEO issues

Missing meta description
Missing canonical link
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://cnzz.com
Final URL: https://error.taobao.com/tbpc/error.html
HTTP status: 200
HTTP version: HTTP/2
Response time: 2.63 s
HTML size: 1.9 KB
Redirect chain: https://cnzz.com → http://err.taobao.com/error1.html → https://error.taobao.com/app/tbhome/common/error.html → https://error.taobao.com/tbpc/error.html

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Frequently asked questions

What technology does cnzz.com use?: We did not detect any specific technologies for cnzz.com in the latest scan.
Is cnzz.com secure (HTTPS)?: Yes. cnzz.com uses TLS 1.3 with a certificate issued by GlobalSign nv-sa, valid until Jan 11, 2027.
Who hosts cnzz.com?: Hosting provider information for cnzz.com is not available yet.
What is cnzz.com's SEO score?: cnzz.com scored 50/100 for SEO in the latest analysis (fair).
What is cnzz.com's overall website score?: cnzz.com has an overall SiteGraph score of 62/100, combining SEO, performance, security, and accessibility.
Has cnzz.com's score changed over time?: cnzz.com's overall score has declined by 2 points (from 64 to 62) since Jul 25, 2026.