123cha.com

https://123cha.com· First analyzed 30 Apr 2026· Updated 30 Apr 2026

Export

123cha.com

Mobile

Sponsored

Hosting Provider

Huawei Cloud Service

IP Address

119.3.124.13

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Shanghai, China

ASN

AS55990

Organization

Huawei Cloud Service

Server

Nginx

Nameservers

ns2.bdydns.cn.ns1.bdydns.cn.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

679 ms10%

Speed Index

883 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

13 KB

3 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Huawei Cloud Service

Technology Stack

1 Technologies Detected

Web Servers

Nginx

SEO Analysis

D40/100

Meta Tags8/15

Content7/12

Headings1/8

Technical9/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

123cha.com123cha.com

IP查询 | 查IP地址 | ip数据库 | 手机号码归属地 | 邮政编码 | worldclock 世界时间 calendar 万年...

IP地址查询,ip数据库,手机号码归属地,邮政编码,长途电话区号,身份证号码验证,worldclock,世界时间,calendar,万年历,我的ip,ip location,Google PageRank,ip to country

Title truncated.

Title Length105 chars

Recommended: 50-60 chars (~631px / 580px)

Description Length116 chars

Recommended: 120-160 chars

Issues (4)

• Title is too long (105 chars, ~631px). Will be truncated in search results.
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (1/1) — critical for accessibility and SEO

14 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

12 rules

Local SEO

Local Search Readiness

8/100

Poor

2 13 2

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

Sponsored

AI & LLM Readiness

F24/100

Bot Access

19/25

Machine Read.

1/25

Schema Data

0/25

Citation

4/25

AI Bot Access

13/14 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:3%

Words:76

Token eff.:Too Short

Sections/1K:30

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.

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

9/20

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

11/15

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.

57/100

A+

2 mg

CO₂e / view

13.3 KB

Page Weight

95%

Cleaner Than

New Visitor

2 mg

Returning (cached)

<0.001 g

Annual (10K/mo)

192 g

Emission Segments

Data Center

<0.001 g

Network

<0.001 g

Device

<0.001 g

Resource Breakdown

Images

7.8 KB

CSS

727 B

HTML

4.7 KB

Green Hosting Not Verified

Huawei Cloud Service

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

36%Critical

Interactive

HTTPS

No WAF

150d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Beijing Xinchacha Credit Management Co., Ltd.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

28.09.2025

Valid Until

28.09.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.123cha.com123cha.com

SHA-256 Fingerprint

44:34:F4:2F:55:E3:36:35:35:A4:5A:C7:0F:FE:98:5E:76:59:11:C9...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Thu, 30 Apr 2026 20:26:33 GMT

server

nginx

strict-transport-security

max-age=31536000

vary

Accept-Encoding

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

123cha.com

Domain Age

22 years

Created

21.04.2004

Expires

21.04.2027

Last Updated

27.04.2026

Registrar

Xin Net Technology Corporation

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.

36/100

Not Mobile Friendly

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.

4 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Times New Roman

WCAG Partial

50/100

Readability

/30

14/30

12px · LH 1.42

Hierarchy

/20

5/20

WCAG

/25

17/25

1.51:1 min contrast

Performance

/25

14/25

2 fonts

Heading Font

Times New Roman

Serif

Body Font

Times New Roman

Serif12px

Contrast Ratio

1.51:1

15 issues

Reading Comfort

Single Font Family

left aligned

16px

12px

Minor Second

Scale

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

✅ Optimal line spacing: 1.42 ratio (ideal range 1.4–1.6).

⚠️ Partial contrast: 15 elements below WCAG AA threshold (min 1.5:1).

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

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

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

Buy on MyFonts

Color Palette

4 unique colors

2.88:1 Fail Light

#ffffff

Background· 85.1%

#a69496

Secondary· 2.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

1 Resources

Scripts

Styles

Async

Defer

Top Script Sources

Website Identity

123cha.com

22 years old

Location detected: 🇨🇳 Chinavia ip

Xin Net Technology Corporationzh-CN

Sponsored

Last analyzed: 30 Apr 2026 at 20:27

Historical Analysis & Change Tracking