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hmgkccc.cn

https://hmgkccc.cn· First analyzed 15 May 2026· Updated 15 May 2026
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hmgkccc.cn
Desktop screenshot of hmgkccc.cn
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Mobile

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Hosting Provider

Sichuan Yihu Data Technology Co., Ltd

IP Address

219.234.30.78

Site Location

🇨🇳 Chinavia tld

Server Location

🇭🇰 Hong Kong, Hong Kong

ASN

AS139021

Organization

Sichuan Yihu Data Technology Co., Ltd

Server

wts

Performance

100

Core Web Vitals

Weight

First Contentful Paint
273 ms10%
Speed Index
355 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
34 KB
4 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Sichuan Yihu Data Technology Co., Ltd

SEO Analysis

F33/100
10
10
2
Meta Tags4/15
Content0/12
Headings8/8
Technical10/25
E-E-A-T0/7
Images0/7
Links2/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
H
hmgkccc.cnhmgkccc.cn

很抱歉，网站暂时无法访问

No description available for this page.

Title Length12 chars

Recommended: 50-60 chars (~74px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Very thin content (18 words). Search engines need substantial content for ranking.

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

2 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

F15/100
Bot Access
3/25
Machine Read.
9/25
Schema Data
0/25
Citation
3/25

AI Bot Access

0/14 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.txtinvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:3%
Words:17
Token eff.:Too Short
Sections/1K:10

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headingsavg 8w
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.
B
71/100
9
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
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.
2 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.
56/100
A+
4 mg
CO₂e / view
34.4 KB
Page Weight
95%
Cleaner Than
New Visitor
5 mg
vs
Returning (cached)
2 mg
Annual (10K/mo)
516 g
Emission Segments
Data Center
1 mg
Network
1 mg
Device
2 mg
Resource Breakdown
CSS
31.6 KB
HTML
2.8 KB
Green Hosting Not Verified
Sichuan Yihu Data Technology Co., Ltd
4 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

41%Poor
Interactive

HTTPS

No WAF

99d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

sslTrus

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

19.08.2025

Valid Until

22.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.vhostgo.comvhostgo.com

SHA-256 Fingerprint

B6:EA:15:4B:45:50:6F:86:A3:98:92:8F:CF:07:45:09:83:90:9E:59...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🟣 Private(private)
connection
keep-alive
content-encoding
📦 Gzip(gzip)
content-length
2580
content-security-policy
upgrade-insecure-requests
content-type
text/html; Charset=utf-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

hmgkccc.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.
D
45/100
Not Mobile Friendly2 breakpoints
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.
Viewport
width=device-width, initial-scale=1, maximum-scale=1,user-scalable=no
4 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Microsoft Yahei

WCAG Partial
72/100
Readability
/30
24/30

16px · LH 1.60

Hierarchy
/20
15/20

2.75x ratio · ✓ H1→H6

WCAG
/25
17/25

2.92:1 min contrast

Performance
/25
16/25

1 font

Heading Font

Microsoft Yahei

Sans44px

Body Font

Microsoft Yahei

Sans16px

Contrast Ratio

2.92:1

3 issues

Reading Comfort

Single Font Family

left aligned
44px
h1
16px
h2

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

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

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 2.9:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.8x larger than body text.

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

Buy on MyFonts

Color Palette

7 unique colors
2.13:1 Fail Light
#ffffff
Background· 93.8%
#a8b4b5
Secondary· 0.8%
#e5e8ea
Border· 1.7000000000000002%
#40abe9
Accent· 1.5%
#a9cddb
Secondary· 0.9%
#d9d9cc
Secondary· 0.9%
#1d74a7
Primary· 0.5%

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Scripts & Styles

1 Resources

1
Scripts
0
Styles
0
Async
0
Defer

Top Script Sources

hm.baidu.com(1)

Website Identity

hmgkccc.cn

Location detected: 🇨🇳 Chinavia tld

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Last analyzed: 15 May 2026 at 04:55

Historical Analysis & Change Tracking