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zsnews.cn

https://zsnews.cn· First analyzed 03 May 2026· Updated 03 May 2026
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zsnews.cn
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Mobile

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Hosting Provider

IP Address

122.228.214.54

Site Location

🇨🇳 Chinavia tld

Server Location

🇨🇳 Wenzhou, China

ASN

AS134771

Organization

Shenzhen Kaixuan Co., ltd

Server

Tengine

CDN

CDN

Performance

85

Core Web Vitals

Weight

First Contentful Paint
1.8 s10%
Speed Index
2.4 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
20.1 MB
240 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Shenzhen Kaixuan Co., ltd
CDN
CDN

Technology Stack

3 Technologies Detected

Libraries

1

CSS Frameworks

1

Web Servers

1

SEO Analysis

F38/100
9
12
3
Meta Tags5/15
Content11/12
Headings0/8
Technical7/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
Z
zsnews.cnzsnews.cn

中山网 — 中山权威融媒平台

中山网是中山日报社旗下大型综合门户网站,是本地唯一证照齐全的权威新闻网站。

Title Length14 chars

Recommended: 50-60 chars (~86px / 580px)

Description Length37 chars

Recommended: 120-160 chars

Issues (3)

  • Missing H1 tag — every page should have exactly one H1
  • Most images missing alt text (222/231) — critical for accessibility and SEO
  • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

Crawlability

Sitemap
robots.txt

10 rules

Local SEO

Local Search Readiness

5/100
Poor
1 14 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

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AI & LLM Readiness

F30/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
3/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:5%
Words:619
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...

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Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
D
41/100
5
Passed
7
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
3/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
10/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
5 recommendations
  • Accessibility recommendation preview...

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
15/100
F
2.54 g
CO₂e / view
20.1 MB
Page Weight
5%
Cleaner Than
New Visitor
2.90 g
vs
Returning (cached)
1.45 g
Annual (10K/mo)
305.0 kg
Emission Segments
Data Center
568 mg
Network
610 mg
Device
1.36 g
Resource Breakdown
JavaScript
60.3 KB
Images
19.8 MB
CSS
168.1 KB
HTML
30.4 KB
Green Hosting Not Verified
Shenzhen Kaixuan Co., ltd
6 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

172d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Beijing Xinchacha Credit Management Co., Ltd.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

23.10.2025

Valid Until

23.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.zsnews.cnzsnews.cn

SHA-256 Fingerprint

4A:CB:7D:25:A5:3E:FC:8A:1D:3C:F5:BF:3F:9A:41:D3:B5:11:E7:E6...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

ali-swift-global-savetime
1777814329
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Sun, 03 May 2026 13:18:49 GMT
eagleid
7ae4df1517778143293097321e
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

25

SPF
DKIM
DMARC

Domain Information

zsnews.cn

DNSSEC
Not Enabled

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
F
34/100
Not Mobile Friendly1 breakpoint
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
4 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

微软雅黑

WCAG Partial
61/100
Readability
/30
22/30

18px · LH 1.50

Hierarchy
/20
9/20
WCAG
/25
16/25

3.92:1 min contrast

Performance
/25
14/25

1 font

Heading Font

微软雅黑

Body Font

微软雅黑

Sans18px

Contrast Ratio

3.92:1

14 issues

Reading Comfort

Single Family

left aligned
18px
p

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 44/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 3.9:1).

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Color Palette

9 unique colors
Light
#ffffff
Background· 58.800000000000004%
#47708d
Secondary· 7.1%
#df070f
Primary· 6.8%
#adbcc9
Secondary· 6.3%
#e6d8d3
Secondary· 4.7%
#e81a1c
Primary· 4.5%
#d47067
Accent· 3.9%
#ad1317
Accent· 1.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

14 Resources

11
Scripts
3
Styles
0
Async
0
Defer

Top Script Sources

img3.zsnews.cn(7)tj.zsnews.cn(2)pingjs.qq.com(1)zsxwfbt.zs.gov.cn(1)

Website Identity

zsnews.cn

Location detected: 🇨🇳 Chinavia tld

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Last analyzed: 03 May 2026 at 13:19

Historical Analysis & Change Tracking