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ca168.com

https://ca168.com· First analyzed 24 May 2026· Updated 24 May 2026
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ca168.com
Desktop screenshot of ca168.com
Mobile screenshot of ca168.com
Mobile

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Hosting Provider

CNC Group CHINA169 Guangdong Province Network

IP Address

58.251.88.170

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Guangzhou, China

ASN

AS135061

Server

Nginx

Nameservers

f1g1ns2.dnspod.net.f1g1ns1.dnspod.net.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
7.2 s10%
Speed Index
9.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
353 KB
126 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
CNC Group CHINA169 Guangdong Province Network

Technology Stack

3 Technologies Detected

Libraries

1
jQueryv1.9.1

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

D50/100
12
11
1
Meta Tags8/15
Content11/12
Headings5/8
Technical7/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
C
ca168.comca168.com

中自网-自动化与新能源产业服务平台-CA168.com

中自网（www.ca168.com）是中自集团倾力打造的自动化产业服务网络媒体，为自动化制造商、分销商、系统集成商、OEM及最终用户提供更精准的电子商务平台，提供全方位资讯和商务服务，致力于市场研究、品牌营销、电子商务、人才培训、数字媒体等多元化服务，有机结合自动化产业链与电子商务网络，为买卖双方提供供求信息、评...

Description truncated.
Title Length27 chars

Recommended: 50-60 chars (~165px / 580px)

Description Length195 chars

Recommended: 120-160 chars

Issues (1)

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

12 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

14 rules

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

F36/100
Bot Access
20/25
Machine Read.
9/25
Schema Data
0/25
Citation
7/25

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:6%
Words:800
Token eff.:Optimal
Sections/1K:20
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary20w
Descriptive Headingsavg 1.7w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
Upgrade to view recommendations

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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
43/100
5
Passed
7
Critical
2
Warnings
Images & Alt Text
10/20
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
2/15
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.
4 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
42/100
A
44 mg
CO₂e / view
352.6 KB
Page Weight
90%
Cleaner Than
New Visitor
50 mg
vs
Returning (cached)
25 mg
Annual (10K/mo)
5.2 kg
Emission Segments
Data Center
10 mg
Network
11 mg
Device
23 mg
Resource Breakdown
JavaScript
35.2 KB
Images
253.8 KB
CSS
34.9 KB
HTML
27.0 KB
Other
1.7 KB
Green Hosting Not Verified
CNC Group CHINA169 Guangdong Province Network
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

57d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-384 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

20.06.2025

Valid Until

20.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ca168.comca168.com

SHA-256 Fingerprint

D6:78:EB:92:82:2B:4A:89:7C:0D:E8:7D:C3:2D:1A:7A:40:5B:62:0B...

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=gbk
date
Sun, 24 May 2026 08:42:43 GMT
server
nginx
x-id
28c34038bce27ca682b519d3da070c2c
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (2)

mxbiz1.qq.com
mxbiz2.qq.com

Domain Information

ca168.com

Domain Age
20 years

Created

11.05.2006

Expires

11.05.2031

Last Updated

14.04.2026

Registrar

eName Technology Co., Ltd.

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
28/100
Not Mobile Friendly
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

SimSun

WCAG AA
57/100
Readability
/30
13/30

12px · LH 1.67

Hierarchy
/20
11/20

1x ratio

WCAG
/25
19/25

5.89:1 min contrast

Performance
/25
14/25

1 font

Heading Font

SimSun

Sans12px

Body Font

SimSun

Sans12px

Contrast Ratio

5.89:1

WCAG AA (≥4.5:1)

Reading Comfort

~55 CPL

Optimal (45–75)
12px
h1
14px
h3
12px
h4
12px
p
Minor Second
Scale

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

✅ Optimal line length: ~55 chars/line (ideal 45–75 CPL).

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.9:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

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

Buy on MyFonts

Color Palette

9 unique colors
2.42:1 Fail Light
#ffffff
Background· 58.8%
#a3a7ab
Other· 5.2%
#294579
Primary· 6.4%
#33a3dc
Accent· 5.3%
#4074a0
Secondary· 4.6%
#edebe9
Secondary· 4%
#b0d0db
Secondary· 3.7%
#c6b5ab
Secondary· 3.6%

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

14 Resources

13
Scripts
1
Styles
0
Async
0
Defer

Top Script Sources

local(7)hm.baidu.com(2)zz.bdstatic.com(1)file(1)libs.baidu.com(1)

Website Identity

ca168.com

20 years old
Location detected: 🇨🇳 Chinavia ip
eName Technology Co., Ltd.

Sponsored

Last analyzed: 24 May 2026 at 08:43

Historical Analysis & Change Tracking