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chinaacc.com

https://chinaacc.com· First analyzed 25 Apr 2026· Updated 25 Apr 2026
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chinaacc.com
Desktop screenshot of chinaacc.com
Mobile screenshot of chinaacc.com
Mobile

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Hosting Provider

21ViaNet

IP Address

59.151.113.79

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Chaowai, China

ASN

AS56048

Organization

21ViaNet

Server

Tengine

CDN

CDN

Nameservers

ns2.cdeledu.com.ns1.cdeledu.com.

Performance

86

Core Web Vitals

Weight

First Contentful Paint
1.7 s10%
Speed Index
2.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
6.2 MB
250 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
21ViaNet
CDN
CDN

Technology Stack

4 Technologies Detected

Libraries

1
jQueryv1.9.1

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

Web Servers

1
Tengine

SEO Analysis

C61/100
16
12
1
Meta Tags11/15
Content10/12
Headings7/8
Technical13/25
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
C
chinaacc.comchinaacc.com

正保会计网校(原中华会计网校)-专注会计职业教育26年_会计职称考试培训

正保会计网校（原中华会计网校）是专业的会计门户网站，25年来专注财会职业培训品牌！正保会计网校常年从事初级会计职称考试，中级会计职称考试，注册会计师考试(cpa)，税务师，资产评估师，高会，经济师，会计继续教育等各类网上培训，正保会计网校官网登录后可免费领取备考资料、试听课程、每日练题、模拟考试等会计备考服务。正...

Description truncated.
Title Length36 chars

Recommended: 50-60 chars (~223px / 580px)

Description Length192 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

13 issues found

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Crawlability

Sitemap

Type: standard

500 URLs

robots.txt

25 rules

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.

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AI & LLM Readiness

F37/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
0/25
Citation
8/25

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
def. lists
Text ratio:4%
Words:2,089
Token eff.:Optimal
Sections/1K:4.8
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 1.3w
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.
C
63/100
7
Passed
6
Critical
0
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
8/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
14/100
F
787 mg
CO₂e / view
6.2 MB
Page Weight
5%
Cleaner Than
New Visitor
899 mg
vs
Returning (cached)
450 mg
Annual (10K/mo)
94.4 kg
Emission Segments
Data Center
176 mg
Network
189 mg
Device
422 mg
Resource Breakdown
JavaScript
299.3 KB
Images
5.7 MB
CSS
174.3 KB
HTML
65.0 KB
Green Hosting Not Verified
21ViaNet
8 recommendations
  • •Carbon footprint recommendation preview...
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F

Security Score

21%Critical
Interactive

HTTPS

No WAF

108d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

GlobalSign nv-sa

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

11.07.2025

Valid Until

12.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (6)

*.chinaacc.com*.edu.chinaacc.com*.cdeledu.com*.med66.com*.jianshe99.comchinaacc.com

SHA-256 Fingerprint

98:90:F4:55:5B:E0:61:5F:50:79:86:04:C8:21:87:0D:21:60:D0:57...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-headers
DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-...
access-control-allow-methods
GET, OPTIONS
access-control-allow-origin
*
ali-swift-global-savetime
1777108544
connection
keep-alive
content-encoding
📦 Gzip(gzip)
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (2)

smtp.chinaacc.com
mail.chinaacc.com

Domain Information

chinaacc.com

Domain Age
25y 10m

Created

19.06.2000

Expires

19.06.2032

Last Updated

09.10.2024

Registrar

Xiamen 35.com Information Co., Ltd.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

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.
5 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Microsoft YaHei + 微软雅黑

WCAG Partial
49/100
Readability
/30
6/30

12px · LH 2.17

Hierarchy
/20
15/20

2.33x ratio

WCAG
/25
14/25

1:1 min contrast

Performance
/25
14/25

2 fonts

Heading Font

Microsoft YaHei

Sans28px

Body Font

微软雅黑

Sans12px

Contrast Ratio

1:1

21 issues

Reading Comfort

~182 CPL

Too wide
28px
h1
20px
h2
18px
h3
18px
h4
12px
p

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Wide line spacing (2.17). 1.4–1.6 is optimal for body text.

❌ Very long lines: ~182 chars/line causes eye strain. Add max-width constraint.

✅ Easy to read: Flesch score 100/100 — accessible to general audiences.

⚠️ Partial contrast: 21 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

Buy on MyFontsFlesch 100

Color Palette

9 unique colors
Light
#ffffff
Background· 52.699999999999996%
#32c6cf
Primary· 11.3%
#f8a74d
Accent· 11.1%
#f8d199
Accent· 7.9%
#f9e8c2
Accent· 4.7%
#96877f
Secondary· 2.6%
#7d4e74
Secondary· 1.7%
#65abc1
Secondary· 1.5%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

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

22 Resources

20
Scripts
2
Styles
6
Async
2
Defer

Top Script Sources

chinaacc.com(11)analysis.cdeledu.com(2)portal.cdeledu.com(1)sale.chinaacc.com(1)hm.baidu.com(1)

Website Identity

chinaacc.com

25 years old
Location detected: 🇨🇳 Chinavia ip
Xiamen 35.com Information Co., Ltd.

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Last analyzed: 25 Apr 2026 at 09:16

Historical Analysis & Change Tracking