infosalons.com.cn

https://infosalons.com.cn· First analyzed 13 May 2026· Updated 13 May 2026

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infosalons.com.cn

Mobile

Sponsored

Hosting Provider

Chinanet SH

IP Address

101.227.22.85

Site Location

🇨🇳 Chinavia tld

Server Location

🇨🇳 Shanghai, China

ASN

AS4811

Organization

Chinanet SH

Server

Tengine

CDN

Performance

Core Web Vitals

Weight

First Contentful Paint

2.6 s10%

Speed Index

3.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

4.2 MB

56 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Chinanet SH

CDN

Technology Stack

6 Technologies Detected

Libraries

Other

CSS Frameworks

Web Servers

Customer Support

SEO Analysis

D46/100

Meta Tags4/15

Content5/12

Headings8/8

Technical13/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile2/4

Indexability3/3

infosalons.com.cninfosalons.com.cn

首页-企业官网

No description available for this page.

Title Length7 chars

Recommended: 50-60 chars (~43px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

• Missing meta description — important for click-through rates in SERPs
• Most images missing alt text (9/14) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

1 URLs

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

14/100

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

F30/100

Bot Access

20/25

Machine Read.

4/25

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.txt

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:1%

Words:91

Token eff.:Too Short

Sections/1K:30

Structured Data

No Schema

Citation Readiness

Opening Summary74w

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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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.

61/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

11/20

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.

16/100

537 mg

CO₂e / view

4.2 MB

Page Weight

15%

Cleaner Than

New Visitor

614 mg

Returning (cached)

307 mg

Annual (10K/mo)

64.4 kg

Emission Segments

Data Center

120 mg

Network

129 mg

Device

288 mg

Resource Breakdown

JavaScript

689.4 KB

Images

2.6 MB

CSS

1.0 MB

HTML

1.2 KB

Other

1000 B

Green Hosting Not Verified

Chinanet SH

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

31%Critical

Interactive

HTTPS

No WAF

43d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

28.03.2026

Valid Until

26.06.2026

Subject Alternative Names (1)

infosalons.com.cn

SHA-256 Fingerprint

F7:5F:36:29:AB:0C:A9:19:D3:5B:6A:A2:FA:FE:CF:E9:9B:EA:9C:69...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

ali-swift-global-savetime

1778711305

cache-control

🟣 Private(private)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Wed, 13 May 2026 22:28:25 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

infosalons.com.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.

51/100

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, maximum-scale=1

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Microsoft YaHei

WCAG Partial

58/100

Readability

/30

12/30

12px · LH 1.00

Hierarchy

/20

15/20

2x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

14/25

1 font

Heading Font

Microsoft YaHei

Sans24px

Body Font

Microsoft YaHei

Sans12px

Contrast Ratio

1:1

15 issues

Reading Comfort

~54 CPL

Optimal (45–75)

24px

18px

12px

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

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

✅ Optimal line length: ~54 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

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

Buy on MyFonts

Color Palette

13 unique colors

14.76:1 AAA Light

#ffffff

Background· 36.1%

#262922

Secondary· 6.8%

#414739

Primary· 8.9%

#08090a

Text· 6.8%

#6d5f58

Secondary· 5.7%

#5c322e

Secondary· 2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

img.wanwang.xin(17)o.alicdn.com(1)g.alicdn.com(1)v1.cnzz.com(1)

Website Identity

infosalons.com.cn

[email protected]

021-68903299

Location detected: 🇨🇳 Chinavia tld

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Last analyzed: 13 May 2026 at 22:28

Historical Analysis & Change Tracking