uwan.com

https://uwan.com· First analyzed 29 Apr 2026· Updated 29 Apr 2026

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uwan.com

Mobile

Sponsored

Hosting Provider

Euronet Communications B.V.

IP Address

81.71.77.190

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Guangzhou, China

ASN

AS45090

Organization

Euronet Communications B.V.

Server

Nginx

Nameservers

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

Performance

Core Web Vitals

Weight

First Contentful Paint

1.5 s10%

Speed Index

1.9 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.6 MB

38 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Euronet Communications B.V.

Technology Stack

2 Technologies Detected

CSS Frameworks

Tailwind CSS

Web Servers

Nginx

SEO Analysis

D48/100

Meta Tags13/15

Content8/12

Headings1/8

Technical8/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

uwan.comuwan.com

首页-优玩游戏 - 优质好玩,快乐分享! - uwan.com - 网页游戏平台 - 优质好玩,快乐分享!

优玩游戏(uwan) 是国内最顶尖的网页游戏开发和运营平台。秉承'优质好玩,快乐分享'的理念。你可以免费体验最精品的游戏、分享你快乐的游戏生活！

Title Length53 chars

Recommended: 50-60 chars (~323px / 580px)

Description Length72 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (16/18) — critical for accessibility and SEO

12 issues found

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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.

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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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

blockquotesdef. lists

Text ratio:4%

Words:73

Token eff.:Too Short

Sections/1K:60

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary36w

Descriptive Headingsavg 1w

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.

49/100

Passed

Critical

Warnings

Images & Alt Text

5/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

4/20

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.

4 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.

29/100

207 mg

CO₂e / view

1.6 MB

Page Weight

60%

Cleaner Than

New Visitor

236 mg

Returning (cached)

118 mg

Annual (10K/mo)

24.8 kg

Emission Segments

Data Center

46 mg

Network

50 mg

Device

111 mg

Resource Breakdown

JavaScript

239.8 KB

Images

1.3 MB

CSS

114.0 KB

HTML

27.3 KB

Green Hosting Not Verified

Euronet Communications B.V.

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

79d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

TrustAsia Technologies, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

02.07.2025

Valid Until

17.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.uwan.comuwan.com

SHA-256 Fingerprint

46:6F:1B:06:13:A3:E2:C1:32:7D:25:4F:FD:14:83:83:C1:C9:2C:AD...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-type

text/html; charset=UTF-8

date

Wed, 29 Apr 2026 08:18:12 GMT

server

nginx

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mxbiz2.qq.com

mxbiz1.qq.com

Domain Information

uwan.com

Domain Age

23y 9m

Created

15.07.2002

Expires

15.07.2027

Last Updated

27.02.2026

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.

49/100

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.

Viewport

width=device-width, initial-scale=1, maximum-scale=1

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Microsoft YaHei

WCAG Partial

63/100

Readability

/30

20/30

14px · LH 1.57

Hierarchy

/20

7/20

WCAG

/25

17/25

2.14:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

Microsoft YaHei

Sans

Body Font

Microsoft YaHei

Sans14px

Contrast Ratio

2.14:1

19 issues

Reading Comfort

~33 CPL

Narrow lines

20px

14px

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

✅ Optimal line spacing: 1.57 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 19 elements below WCAG AA threshold (min 2.1:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Buy on MyFonts

Color Palette

16 unique colors

5.75:1 AA Dark

#3d3d40

Text· 7.1%

#b5c0b4

Secondary· 4.7%

#f7f8fc

Primary· 17.5%

#f3d199

Accent· 8.7%

#70564b

Secondary· 8.1%

#0cade7

Accent· 7.5%

#bd9f84

Secondary· 6.8%

#897b70

Secondary· 6.6%

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Scripts & Styles

7 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(2)s19.cnzz.com(1)

Website Identity

uwan.com

23 years old

Location detected: 🇨🇳 Chinavia ip

eName Technology Co., Ltd.

Sponsored

Last analyzed: 29 Apr 2026 at 08:18

Historical Analysis & Change Tracking