e23.cn

https://e23.cn· First analyzed 28 Apr 2026· Updated 28 Apr 2026

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e23.cn

Mobile

Sponsored

Hosting Provider

CNC Group CHINA169 Shandong Province Network

IP Address

61.133.3.47

Site Location

🇨🇳 Chinavia tld

Server Location

🇨🇳 Jinan, China

ASN

AS4837

Server

Nginx

Nameservers

ns3.dnsv4.com.ns4.dnsv4.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.5 s10%

Speed Index

1.9 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

887 KB

166 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

CNC Group CHINA169 Shandong Province Network

Technology Stack

4 Technologies Detected

Libraries

UI Components

CSS Frameworks

Web Servers

SEO Analysis

F39/100

Meta Tags9/15

Content9/12

Headings0/8

Technical5/21

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

e23.cne23.cn

舜网__山东省重点新闻网站、济南市唯一新闻门户网站

舜网是由济南日报报业集团主办，是国务院新闻办公室批准的济南市唯一新闻网站、山东省重点新闻网站，是济南最大的综合信息网络门户。舜网现日访问量220万，已经成为山东通向世界最具影响力的窗口。拥有济南社区、芙蓉街商城、济南新闻网、爱济南、济南手机报、济南商业等品牌栏目。

Title Length25 chars

Recommended: 50-60 chars (~155px / 580px)

Description Length134 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

14 issues found

Upgrade to view details

Local SEO

Local Search Readiness

0/100

Poor

15 2

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

Sponsored

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:4%

Words:329

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.

54/100

Passed

Critical

Warnings

Images & Alt Text

10/20

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

9/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

6 recommendations

•Accessibility recommendation preview...

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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.

39/100

110 mg

CO₂e / view

887.2 KB

Page Weight

80%

Cleaner Than

New Visitor

125 mg

Returning (cached)

63 mg

Annual (10K/mo)

13.2 kg

Emission Segments

Data Center

25 mg

Network

26 mg

Device

59 mg

Resource Breakdown

JavaScript

253.5 KB

Images

446.8 KB

CSS

171.9 KB

HTML

15.0 KB

Green Hosting Not Verified

CNC Group CHINA169 Shandong Province Network

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

31%Critical

Interactive

HTTPS

No WAF

314d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

iTrusChina Co., Ltd.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

06.02.2026

Valid Until

08.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.e23.cne23.cn

SHA-256 Fingerprint

2A:56:89:3B:DF:F3:C9:92:53:95:90:5E:A8:A7:3C:E5:EB:17:4C:FA...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Tue, 28 Apr 2026 00:13:18 GMT

etag

W/"69eff6f2-cfd6"

last-modified

Mon, 27 Apr 2026 23:53:22 GMT

server

nginx

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

qiye163mx02.mxmail.netease.com

qiye163mx01.mxmail.netease.com

Domain Information

e23.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.

38/100

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...

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Typography & Readability

Microsoft YaHei

WCAG Partial

57/100

Readability

/30

19/30

16px · LH 1.60

Hierarchy

/20

9/20

WCAG

/25

16/25

3.71:1 min contrast

Performance

/25

13/25

1 font · 1 req

Heading Font

Microsoft YaHei

Body Font

Microsoft YaHei

Sans16px

Contrast Ratio

3.71:1

19 issues

Reading Comfort

~143 CPL

Too wide

16px

✅ Excellent readability: 16px body text is ideal for all devices.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

❌ Very long lines: ~143 chars/line causes eye strain. Add max-width constraint.

⚠️ Partial contrast: 19 elements below WCAG AA threshold (min 3.7:1).

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

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

Buy on MyFonts

Color Palette

8 unique colors

3.01:1 AA Large Light

#ffffff

Background· 63.8%

#9394a0

Other· 3.4%

#eaf4fe

Accent· 9.3%

#3883dd

Primary· 5.8%

#aebecc

Secondary· 3.9%

#8f5976

Secondary· 3.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

ads.e23.com.cn(17)local(2)hm.baidu.com(1)

Website Identity

e23.cn

Location detected: 🇨🇳 Chinavia tld

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Last analyzed: 28 Apr 2026 at 00:14

Historical Analysis & Change Tracking