xp.cn

https://xp.cn· First analyzed 25 Apr 2026· Updated 25 Apr 2026

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xp.cn

Mobile

Sponsored

Hosting Provider

Chinanet HA

IP Address

222.88.95.55

Site Location

🇨🇳 Chinavia tld

Server Location

🇨🇳 Guancheng, China

ASN

AS4134

Organization

Chinanet HA

Server

Nginx

Performance

Core Web Vitals

Weight

First Contentful Paint

889 ms10%

Speed Index

1.2 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.5 MB

65 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Chinanet HA

Technology Stack

3 Technologies Detected

Libraries

jQueryv3.7.1

CSS Frameworks

Tailwind CSS

Web Servers

Nginx

SEO Analysis

D47/100

Meta Tags8/15

Content10/12

Headings0/8

Technical11/21

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

xp.cnxp.cn

小皮面板(phpstudy) - 让天下没有难配的服务器环境！

小皮面板，好用安全稳定。是一款支持Windows系统与Linux系统的服务器运维管理面板。

Title Length31 chars

Recommended: 50-60 chars (~192px / 580px)

Description Length45 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (62/65) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

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

F31/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

0/25

Citation

4/25

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

nav

Text ratio:5%

Words:210

Token eff.:Too Short

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

70/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

10/20

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...

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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.

37/100

188 mg

CO₂e / view

1.5 MB

Page Weight

60%

Cleaner Than

New Visitor

215 mg

Returning (cached)

107 mg

Annual (10K/mo)

22.6 kg

Emission Segments

Data Center

42 mg

Network

45 mg

Device

101 mg

Resource Breakdown

JavaScript

36.0 KB

Images

1.1 MB

CSS

329.3 KB

HTML

7.4 KB

Green Hosting Not Verified

Chinanet HA

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

76%Good

Static / Informational

HTTPS

No WAF

188d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

JoySSL Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

15.04.2026

Valid Until

31.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.xp.cnxp.cn

SHA-256 Fingerprint

CB:D1:90:D4:A4:B0:CD:D5:94:C7:A6:FB:F8:BD:02:FD:31:5E:92:13...

Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html

date

Sat, 25 Apr 2026 23:23:31 GMT

etag

W/"69ead716-9d75"

last-modified

Fri, 24 Apr 2026 02:36:06 GMT

server

nginx

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

Domain Information

xp.cn

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.

64/100

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=1.0

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Helvetica Neue

WCAG Partial

64/100

Readability

/30

19/30

34px · LH --

Hierarchy

/20

8/20

WCAG

/25

16/25

1:1 min contrast

Performance

/25

21/25

System fonts

Heading Font

Helvetica Neue

Body Font

Helvetica Neue

Sans34px

Contrast Ratio

1:1

11 issues

Reading Comfort

Single Family

left aligned

34px

✅ Excellent readability: 34px body text is ideal for all devices.

⚠️ Partial contrast: 11 elements below WCAG AA threshold (min 1.0:1).

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

Color Palette

7 unique colors

Light

#ffffff

Background· 54.599999999999994%

#fee1cb

Accent· 9%

#211646

Accent· 5.7%

#05021e

Accent· 5.4%

#807fb5

Secondary· 4.2%

#d9cac6

Secondary· 4.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

6 Resources

Scripts

Styles

Async

Defer

Top Script Sources

.(2)

Website Identity

xp.cn

Location detected: 🇨🇳 Chinavia tld

Sponsored

Last analyzed: 25 Apr 2026 at 23:24

Historical Analysis & Change Tracking