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tanwan.com

https://tanwan.com· First analyzed 20 May 2026· Updated 20 May 2026
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tanwan.com
Desktop screenshot of tanwan.com
Mobile screenshot of tanwan.com
Mobile

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Hosting Provider

Alibaba Cloud
alibabacloud.com

IP Address

163.181.254.189

Site Location

🇩🇪 Germanyvia ip

Server Location

🇩🇪 Frankfurt am Main, Germany

ASN

AS24429

Organization

Alibaba.com LLC

Server

Tengine

CDN

CDN

Performance

83

Core Web Vitals

Weight

First Contentful Paint
2.0 s10%
Speed Index
2.6 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
16.7 MB
103 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Alibaba Cloud
CDN
CDN

Technology Stack

3 Technologies Detected

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Tengine

SEO Analysis

D43/100
9
13
3
Meta Tags10/15
Content12/12
Headings1/8
Technical5/21
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
T
tanwan.comtanwan.com

贪玩游戏-精品游戏平台汇聚火爆人气-贪玩你就来TanWan.com

贪玩游戏平台(www.tanwan.com)，最具人气的新兴网页游戏平台，用心服务玩家，致力于打造出更多火爆的人气页游，让玩家享受游戏的快乐。创立之初就致力于将高品质游戏推广给更多玩家，给玩家打造一个人性化的休闲娱乐平台。经过不断的创新发展，现已拥有贪玩游戏和贪玩手游两大王牌产业，旗下产品涉及武侠、魔幻等题材，玩...

Description truncated.
Title Length33 chars

Recommended: 50-60 chars (~208px / 580px)

Description Length216 chars

Recommended: 120-160 chars

Issues (3)

  • • Missing H1 tag — every page should have exactly one H1
  • • Most images missing alt text (44/86) — critical for accessibility and SEO
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

16 issues found

Upgrade to view details

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

F30/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
0/25
Citation
3/25

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:4%
Words:969
Token eff.:Optimal
Sections/1K:17.5

Structured Data

No Schema

Citation Readiness

Opening Summary
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...
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.
F
34/100
3
Passed
10
Critical
2
Warnings
Images & Alt Text
10/20
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
2/15
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
2/15
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.
5 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.
3/100
F
2.12 g
CO₂e / view
16.7 MB
Page Weight
5%
Cleaner Than
New Visitor
2.42 g
vs
Returning (cached)
1.21 g
Annual (10K/mo)
254.5 kg
Emission Segments
Data Center
474 mg
Network
509 mg
Device
1.14 g
Resource Breakdown
JavaScript
399.4 KB
Images
16.2 MB
CSS
87.3 KB
HTML
100.0 KB
Green Hosting Not Verified
Alibaba Cloud
8 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

174d

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

10.10.2025

Valid Until

10.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.tanwan.comtanwan.com

SHA-256 Fingerprint

1F:75:D3:DF:CB:78:D8:B6:A1:A3:02:E2:AC:EF:5A:CC:5D:A2:DC:CD...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations
Upgrade to view header details

HTTP Headers

Developer Console

ali-swift-global-savetime
1779291125
cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-type
text/html; charset=UTF-8
date
Wed, 20 May 2026 15:32:04 GMT
eagleid
a3b5f3a017792911245565444e
expires
Thu, 19 Nov 1981 08:52:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

45

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

Domain Information

tanwan.com

Domain Age
26y 2m

Created

20.03.2000

Expires

21.05.2030

Last Updated

17.03.2026

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.
F
32/100
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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Microsoft YaHei

WCAG Partial
40/100
Readability
/30
5/30

12px · LH 2.08

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

1:1 min contrast

Performance
/25
14/25

2 fonts

Heading Font

Microsoft YaHei

Sans

Body Font

Microsoft YaHei

Sans12px

Contrast Ratio

1:1

18 issues

Reading Comfort

~150 CPL

Too wide
16px
h3
12px
p

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

⚠️ Wide line spacing (2.08). 1.4–1.6 is optimal for body text.

❌ Very long lines: ~150 chars/line causes eye strain. Add max-width constraint.

⚠️ Partial contrast: 18 elements below WCAG AA threshold (min 1.0:1).

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

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFonts

Color Palette

13 unique colors
Light
#ffffff
Background· 21.900000000000002%
#7a2d18
Primary· 9.9%
#42120c
Accent· 8.5%
#e07228
Accent· 8.1%
#bf5020
Accent· 8%
#5a2316
Accent· 7.5%
#d59655
Accent· 7.5%
#974926
Accent· 6.3%

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

19 Resources

16
Scripts
3
Styles
0
Async
0
Defer

Top Script Sources

image.tanwan.com(13)o.alicdn.com(1)s23.cnzz.com(1)c.cnzz.com(1)

Website Identity

tanwan.com

26 years old
Location detected: 🇩🇪 Germanyvia ip
eName Technology Co., Ltd.

Sponsored

Last analyzed: 20 May 2026 at 15:32

Historical Analysis & Change Tracking