juhe.cn

https://juhe.cn· First analyzed 19 May 2026· Updated 19 May 2026

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juhe.cn

Mobile

Sponsored

Hosting Provider

Alibaba Cloud

alibabacloud.com

IP Address

203.107.54.210

Site Location

🇨🇳 Chinavia tld

Server Location

🇨🇳 Hangzhou, China

ASN

AS37963

Organization

Aliyun Computing Co., LTD

Performance

Core Web Vitals

Weight

First Contentful Paint

12.3 s10%

Speed Index

16.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.6 MB

74 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Alibaba Cloud

Technology Stack

6 Technologies Detected

Analytics

Libraries

CSS Frameworks

SEO Analysis

C61/100

Meta Tags13/15

Content10/12

Headings5/8

Technical14/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile2/4

Indexability3/3

juhe.cnjuhe.cn

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聚合数据为天聚地合(股票代码: 2479.HK )旗下品牌,是国内领先的综合数据服务平台,以严选安全数据源为核心优势,为互联网企业提供短信服务,身份核验,银行卡核验,企业信息核验等热门API数据接口。天聚地合(苏州)科技有限公司作为AI数据服务商,致力于通过隐私计算,区块链,AI大模型等数据技术,为企业和政府机构...

Description truncated.

Title Length41 chars

Recommended: 50-60 chars (~247px / 580px)

Description Length186 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (15/18) — critical for accessibility and SEO

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

12,223 URLs

robots.txt

25 rules

Sitemap reference found

Local SEO

Local Search Readiness

13/100

Poor

4 11 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

F38/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

7/25

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

def. listsheader/footer

Text ratio:4%

Words:402

Token eff.:Optimal

Sections/1K:29.9

Depth:2/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1w

Canonical URL

Open Graph2/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

AI readiness recommendation preview...

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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.

50/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

15/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

5/15

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...

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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.

31/100

331 mg

CO₂e / view

2.6 MB

Page Weight

30%

Cleaner Than

New Visitor

378 mg

Returning (cached)

189 mg

Annual (10K/mo)

39.7 kg

Emission Segments

Data Center

74 mg

Network

79 mg

Device

177 mg

Resource Breakdown

JavaScript

157.3 KB

Images

681.9 KB

CSS

1.8 MB

HTML

19.9 KB

Other

3.5 KB

Green Hosting Not Verified

Alibaba Cloud

6 recommendations

•Carbon footprint recommendation preview...

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Security Score

36%Critical

Interactive

HTTPS

No WAF

120d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

16.03.2026

Valid Until

16.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.juhe.cnjuhe.cn

SHA-256 Fingerprint

21:3C:49:04:50:BC:A8:2B:44:38:7C:28:36:4F:5A:02:67:C5:91:AE...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html

date

Tue, 19 May 2026 11:21:08 GMT

etag

W/"6a0b84da-1938f"

last-modified

Mon, 18 May 2026 21:30:02 GMT

strict-transport-security

max-age=31536000

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mxbiz2.qq.com

mxbiz1.qq.com

Domain Information

juhe.cn

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

54/100

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, user-scalable=no, minimum-scale=1.0, maximum-scale=1.0

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

-apple-system + DM Sans

WCAG Partial

62/100

Readability

/30

12/30

14px · LH 1.00

Hierarchy

/20

14/20

2x ratio

WCAG

/25

14/25

1.06:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

-apple-system

Sans28px

Body Font

DM Sans

Sans14px

Contrast Ratio

1.06:1

3 issues

Reading Comfort

~43 CPL

Narrow lines

28px

24px

40px

14px

Major Third

Scale

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

⚠️ Tight line spacing (1.00). Increase to 1.4–1.6 for better readability.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.1:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

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

Flesch 53

Color Palette

6 unique colors

Light

#f5f9fc

Background· 37.3%

#091828

Primary· 37%

#3a1f2b

Primary· 8.5%

#8c585d

Secondary· 6.9%

#63252d

Secondary· 6.7%

#c7e1f0

Accent· 3.5%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

Microsoft ClarityFree

User behavior and product analytics

Sponsored

Scripts & Styles

29 Resources

Scripts

Styles

Async

Defer

Top Script Sources

main-statics.juhe.cn(7)local(7)hmcdn.baidu.com(1)hm.baidu.com(1)analytics.juhe.cn(1)

Website Identity

juhe.cn

0512-88869195

Location detected: 🇨🇳 Chinavia tld

zh_cn

Sponsored

Last analyzed: 19 May 2026 at 11:21

Historical Analysis & Change Tracking