StackOptic
Back to Search
3dmgame.com favicon

3dmgame.com

https://3dmgame.com· First analyzed 22 Apr 2026· Updated 22 Apr 2026
Export
3dmgame.com
Desktop screenshot of 3dmgame.com
Mobile screenshot of 3dmgame.com
Mobile

Sponsored

Hosting Provider

China United Network Communications Corporation Limited

IP Address

116.162.51.95

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Changsha, China

ASN

AS4837

Organization

China United Network Communications Corporation Limited

Server

volc-dcdn

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
636 KB
197 requests

Image Optimization

Lazy LoadWebPThumbor
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
China United Network Communications Corporation Limited

Technology Stack

2 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

SEO Analysis

D48/100
11
12
1
Meta Tags10/15
Content11/12
Headings0/8
Technical10/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
3
3dmgame.com3dmgame.com

单机游戏_单机游戏下载_单机游戏大全中文版下载_3DM游戏网

3DM游戏网为玩家提供最新的游戏新闻、攻略、单机游戏资源、汉化资源、游戏补丁、游戏论坛等，经过多年努力已成为游戏玩家首要选择的游戏资讯、游戏资源网站。

Title Length30 chars

Recommended: 50-60 chars (~188px / 580px)

Description Length75 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

13 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

7 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

F29/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
2/25

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:6%
Words:2,461
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary14w
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...
Upgrade to view recommendations

Sponsored

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
52/100
5
Passed
6
Critical
2
Warnings
Images & Alt Text
15/20
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
0/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
6 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.
52/100
A
79 mg
CO₂e / view
635.8 KB
Page Weight
80%
Cleaner Than
New Visitor
90 mg
vs
Returning (cached)
45 mg
Annual (10K/mo)
9.4 kg
Emission Segments
Data Center
18 mg
Network
19 mg
Device
42 mg
Resource Breakdown
JavaScript
73.8 KB
Images
137.0 KB
CSS
359.7 KB
HTML
65.0 KB
Other
391 B
Green Hosting Not Verified
China United Network Communications Corporation Limited
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

169d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

16.09.2025

Valid Until

08.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.3dmgame.com3dmgame.com

SHA-256 Fingerprint

53:40:A1:71:11:2F:84:84:2B:E2:0E:BC:5C:F2:5F:7D:F9:FE:72:F0...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

age
21
cache-via
cache.n111-062-174-083.bdcdn-hbcdcm03-mlt
cache-via-status
cache.n111-062-174-083.bdcdn-hbcdcm03-mlt(EXPIRED)
content-encoding
📦 Gzip(gzip)
content-length
66234
content-type
text/html
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

MX Records (2)

mxbiz2.qq.com
mxbiz1.qq.com

Domain Information

3dmgame.com

Domain Age
21y 9m

Created

21.07.2004

Expires

21.07.2030

Last Updated

12.06.2023

Registrar

Alibaba Cloud Computing (Beijing) 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.
C
61/100
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.
Viewport
width=device-width, initial-scale=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Microsoft YaHei

WCAG Partial
40/100
Readability
/30
6/30

12px · LH 2.50

Hierarchy
/20
7/20
WCAG
/25
14/25

1:1 min contrast

Performance
/25
13/25

1 font · 1 req

Heading Font

Microsoft YaHei

Body Font

Microsoft YaHei

Sans12px

Contrast Ratio

1:1

29 issues

Reading Comfort

~141 CPL

Too wide
12px
p

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

⚠️ Wide line spacing (2.50). 1.4–1.6 is optimal for body text.

❌ Very long lines: ~141 chars/line causes eye strain. Add max-width constraint.

✅ Easy to read: Flesch score 85/100 — accessible to general audiences.

⚠️ Partial contrast: 29 elements below WCAG AA threshold (min 1.0:1).

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

Buy on MyFontsFlesch 85

Color Palette

11 unique colors
5.78:1 AA Light
#ffffff
Background· 36.099999999999994%
#646666
Other· 4.5%
#312a27
Primary· 12.899999999999999%
#a49a89
Secondary· 7.8%
#544a42
Text· 7.6%
#956d51
Secondary· 6.9%
#161110
Secondary· 6.5%
#c4c2b4
Secondary· 5.3%

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

Sponsored

Scripts & Styles

24 Resources

20
Scripts
4
Styles
0
Async
0
Defer

Top Script Sources

fc.3dmgame.com(10)3dmgame.com(6)hm.baidu.com(2)lf1-cdn-tos.bytegoofy.com(1)my.3dmgame.com(1)

Website Identity

3dmgame.com

21 years old
Location detected: 🇨🇳 Chinavia ip
Alibaba Cloud Computing (Beijing) Co., Ltd.

Sponsored

Last analyzed: 22 Apr 2026 at 20:52

Historical Analysis & Change Tracking