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dpurl.cn

https://dpurl.cn· First analyzed 15 May 2026· Updated 15 May 2026
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dpurl.cn
Desktop screenshot of dpurl.cn
Mobile screenshot of dpurl.cn
Mobile

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Hosting Provider

ACE

IP Address

43.175.252.196

Site Location

🇨🇳 Chinavia tld

Server Location

🇸🇬 Singapore, Singapore

ASN

AS139341

Organization

ACE

Server

DPweb

Performance

75

Core Web Vitals

Weight

First Contentful Paint
3.2 s10%
Speed Index
4.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.3 MB
60 requests

Image Optimization

WebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
ACE

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Analytics

1
Google Analytics

SEO Analysis

D50/100
13
9
2
Meta Tags7/15
Content11/12
Headings1/8
Technical10/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
D
dpurl.cndpurl.cn

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Title Length28 chars

Recommended: 50-60 chars (~173px / 580px)

Description Length75 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing H1 tag — every page should have exactly one H1
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

11 issues found

Upgrade to view details

Crawlability

Sitemap
robots.txt

15 rules

Local SEO

Local Search Readiness

11/100
Poor
3 12 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

F29/100
Bot Access
19/25
Machine Read.
7/25
Schema Data
0/25
Citation
3/25

AI Bot Access

12/14 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:510
Token eff.:Optimal
Sections/1K:3.9

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

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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.
C
62/100
7
Passed
5
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
7/20
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 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.
27/100
C
162 mg
CO₂e / view
1.3 MB
Page Weight
70%
Cleaner Than
New Visitor
185 mg
vs
Returning (cached)
93 mg
Annual (10K/mo)
19.5 kg
Emission Segments
Data Center
36 mg
Network
39 mg
Device
87 mg
Resource Breakdown
JavaScript
885.9 KB
Images
106.2 KB
CSS
203.4 KB
HTML
105.8 KB
Other
10.2 KB
Green Hosting Not Verified
ACE
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Interactive

No SSL

No WAF

nulld

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-cache)
connection
close
content-language
en-GB
content-type
text/html;charset=UTF-8
date
Fri, 15 May 2026 13:28:19 GMT
m-traceid
3078681228484503512
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

dpurl.cn

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Data Protection Officer mentioned

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
38/100
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

PingFangSC-Regular

WCAG Partial
41/100
Readability
/30
5/30

12px · LH 2.08

Hierarchy
/20
8/20
WCAG
/25
14/25

1.65:1 min contrast

Performance
/25
14/25

1 font

Heading Font

PingFangSC-Regular

Sans

Body Font

PingFangSC-Regular

Sans12px

Contrast Ratio

1.65:1

14 issues

Reading Comfort

~180 CPL

Too wide
12px
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: ~180 chars/line causes eye strain. Add max-width constraint.

⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.6:1).

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

10 unique colors
12.76:1 AAA Light
#ffffff
Background· 60.199999999999996%
#373131
Text· 8.3%
#ea4610
Primary· 6.2%
#e26933
Accent· 5.7%
#fa9847
Accent· 5.3%
#ece2d3
Secondary· 4.8%
#ba9e82
Secondary· 4.4%
#261e1e
Secondary· 1.5%

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

12 Resources

10
Scripts
2
Styles
1
Async
2
Defer

Top Script Sources

dpfile.com(6)hm.baidu.com(1)analytics.meituan.net(1)appsec-mobile.meituan.com(1)s0.meituan.net(1)

Website Identity

dpurl.cn

Location detected: 🇨🇳 Chinavia tld
en

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Last analyzed: 15 May 2026 at 13:28

Historical Analysis & Change Tracking