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youyan3d.com

https://youyan3d.com· First analyzed 21 May 2026· Updated 21 May 2026
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youyan3d.com
Desktop screenshot of youyan3d.com
Mobile screenshot of youyan3d.com
Mobile

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Hosting Provider

Alibaba Cloud
alibabacloud.com

IP Address

47.96.90.115

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Hangzhou, China

ASN

AS37963

Organization

Aliyun Computing Co., LTD

Server

Tengine

CDN

CDN

Performance

81

Core Web Vitals

Weight

First Contentful Paint
2.2 s10%
Speed Index
2.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.1 MB
200 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Nuxt.js
Infrastructure
Hosting
Alibaba Cloud
CDN
CDN

Technology Stack

4 Technologies Detected

Meta Frameworks

1
Nuxt.js

Other

1
GSAP

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Tengine

SEO Analysis

D57/100
17
8
1
Meta Tags9/15
Content3/12
Headings5/8
Technical18/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social2/5
Freshness0/4
Mobile1/4
Indexability3/3
Y
youyan3d.comyouyan3d.com

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魔珐有言是一款零门槛、易上手的3D数字人AI视频生成工具，只需输入文字，即可一键生成高质量的3D数字人视频。无需出镜、拍摄或后期制作，AI自动生成场景、灯光、人物形象、表现和运镜，效果媲美专业团队。不论企业还是个人，均可轻松满足各种视频需求，快速提升制作效率。

Title Length18 chars

Recommended: 50-60 chars (~109px / 580px)

Description Length130 chars

Recommended: 120-160 chars

Issues (1)

  • • Very thin content (1 words). Search engines need substantial content for ranking.

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

13 URLs

13 sub-sitemaps

robots.txt

2 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

F33/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
6/25

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:2%
Words:384
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
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.
C
67/100
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
6/20
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
14/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
11/15
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...
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.
24/100
F
391 mg
CO₂e / view
3.1 MB
Page Weight
30%
Cleaner Than
New Visitor
447 mg
vs
Returning (cached)
224 mg
Annual (10K/mo)
46.9 kg
Emission Segments
Data Center
87 mg
Network
94 mg
Device
210 mg
Resource Breakdown
JavaScript
226.2 KB
Images
2.7 MB
CSS
45.3 KB
HTML
111.3 KB
Green Hosting Not Verified
Alibaba Cloud
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

50d

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

23.06.2025

Valid Until

10.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.youyan3d.comyouyan3d.com

SHA-256 Fingerprint

BD:73:0F:DF:EE:BA:E0:21:84:45:15:B9:F2:AA:AF:89:1B:18:7D:A1...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

ali-swift-global-savetime
1779396013
content-encoding
📦 Gzip(gzip)
content-type
text/html;charset=utf-8
date
Thu, 21 May 2026 20:40:13 GMT
eagleid
3da0c01417793960130026657e
server
Tengine
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

youyan3d.com

Domain Age
1y 11m

Created

27.05.2024

Expires

27.05.2029

Last Updated

22.10.2024

Registrar

Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)

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.
C
69/100
Mobile Friendly146 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
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

dt-font + -apple-system

WCAG Partial
72/100
Readability
/30
20/30

16px · LH 2.00

Hierarchy
/20
12/20

4.5x ratio

WCAG
/25
18/25

1:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

dt-font

Sans72px

Body Font

-apple-system

Sans16px

Contrast Ratio

1:1

10 issues

Reading Comfort

~39 CPL

Narrow lines
72px
h1
48px
h2
32px
h3
16px
p

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

⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.0:1).

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

✅ Strong hierarchy: Headlines are 4.5x larger than body text.

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

Buy on MyFontsFluid Type (rem)

Color Palette

6 unique colors
15.74:1 AAA Light
#ffffff
Background· 63.99999999999999%
#24231e
Text· 10.9%
#4e4134
Primary· 2.7%
#87766c
Secondary· 2.4%

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

20 Resources

10
Scripts
10
Styles
3
Async
3
Defer

Top Script Sources

fe-assets-cdn.youyan3d.com(4)lf1-cdn-tos.bytegoofy.com(2)o.alicdn.com(1)ykf-webchat.7moor.com(1)polyfill.youyan3d.com(1)

Website Identity

youyan3d.com

1 year old
Location detected: 🇨🇳 Chinavia ip
Alibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)zh-CN

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Last analyzed: 21 May 2026 at 20:40

Historical Analysis & Change Tracking