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ea3w.com

https://ea3w.com· First analyzed 10 May 2026· Updated 10 May 2026
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ea3w.com
Desktop screenshot of ea3w.com
Mobile screenshot of ea3w.com
Mobile

Sponsored

Hosting Provider

Alibaba Cloud
alibabacloud.com

IP Address

8.130.13.50

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Beijing, China

ASN

AS37963

Organization

Alibaba.com LLC

Server

OpenResty

Nameservers

dns28.hichina.com.dns27.hichina.com.

Performance

73

Core Web Vitals

Weight

First Contentful Paint
5.8 s10%
Speed Index
7.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
262 KB
207 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Alibaba Cloud

Technology Stack

3 Technologies Detected

Libraries

1
jQueryv1.8.3

CSS Frameworks

1
Tailwind CSS

Web Servers

1
OpenResty

SEO Analysis

D50/100
12
10
2
Meta Tags5/15
Content11/12
Headings8/8
Technical8/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
E
ea3w.comea3w.com

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Title Length14 chars

Recommended: 50-60 chars (~86px / 580px)

Description Length49 chars

Recommended: 120-160 chars

Issues (2)

  • • Most images missing alt text (101/198) — critical for accessibility and SEO
  • • 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

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

F17/100
Bot Access
3/25
Machine Read.
9/25
Schema Data
0/25
Citation
5/25

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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
def. lists
Text ratio:7%
Words:1,222
Token eff.:Optimal
Sections/1K:13.1
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...
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
66/100
8
Passed
5
Critical
0
Warnings
Images & Alt Text
15/20
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...
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.
40/100
A+
32 mg
CO₂e / view
262.3 KB
Page Weight
95%
Cleaner Than
New Visitor
37 mg
vs
Returning (cached)
19 mg
Annual (10K/mo)
3.9 kg
Emission Segments
Data Center
7 mg
Network
8 mg
Device
17 mg
Resource Breakdown
JavaScript
15.1 KB
CSS
116.0 KB
HTML
131.2 KB
Green Hosting Not Verified
Alibaba Cloud
6 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Static / Informational

No SSL

No WAF

nulld

Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges
bytes
connection
close
content-type
text/html
date
Sun, 10 May 2026 16:29:16 GMT
server
openresty
transfer-encoding
chunked
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (1)

mail.zol.com.cn

Domain Information

ea3w.com

Domain Age
21y 7m

Created

14.10.2004

Expires

14.10.2030

Last Updated

26.02.2026

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.
F
22/100
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

WCAG Partial
63/100
Readability
/30
17/30

14px · LH 1.86

Hierarchy
/20
18/20

2x ratio · ✓ H1→H6

WCAG
/25
14/25

2.1:1 min contrast

Performance
/25
14/25

1 font

Heading Font

Microsoft YaHei

Sans28px

Body Font

Microsoft YaHei

Sans14px

Contrast Ratio

2.1:1

23 issues

Reading Comfort

~69 CPL

Optimal (45–75)
28px
h1
26px
h2
18px
h3
14px
p

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

⚠️ Wide line spacing (1.86). 1.4–1.6 is optimal for body text.

✅ Optimal line length: ~69 chars/line (ideal 45–75 CPL).

✅ Easy to read: Flesch score 91/100 — accessible to general audiences.

⚠️ Partial contrast: 23 elements below WCAG AA threshold (min 2.1:1).

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

Buy on MyFontsFlesch 91

Color Palette

10 unique colors
3.65:1 AA Large Light
#ffffff
Text· 61.5%
#898585
Other· 6.1%
#333c44
Primary· 5.6%
#95648e
Secondary· 5.1%
#d5cbc8
Secondary· 3.8%
#b6a6a3
Secondary· 3.6%
#efe6e3
Secondary· 3.1%
#b68f9c
Secondary· 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

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Scripts & Styles

10 Resources

6
Scripts
4
Styles
0
Async
0
Defer

Top Script Sources

icon.zol-img.com.cn(2)ea3w.com(2)icon.ea3w.com(1)js.ea3w.com(1)

Website Identity

ea3w.com

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

Sponsored

Last analyzed: 10 May 2026 at 16:30

Historical Analysis & Change Tracking