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jia.com

https://jia.com· First analyzed 27 Apr 2026· Updated 27 Apr 2026
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jia.com
Desktop screenshot of jia.com
Mobile screenshot of jia.com
Mobile

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Hosting Provider

IP Address

157.255.63.35

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Guangzhou, China

ASN

AS136958

Server

Nginx

Performance

73

Core Web Vitals

Weight

First Contentful Paint
6.6 s10%
Speed Index
8.6 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
29 KB
139 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
China Unicom CHINA169 Guangdong Network

Technology Stack

4 Technologies Detected

Libraries

1

UI Components

1

CSS Frameworks

1

Web Servers

1

SEO Analysis

D42/100
10
13
3
Meta Tags9/15
Content10/12
Headings1/8
Technical7/25
E-E-A-T0/7
Images1/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
J
jia.comjia.com

齐家网-装修,建材团购,家居家具团购为一体的家装平台

齐家网是一家装修、建材、家居领域电子商务网站,通过齐家网电子商务平台为国内建材、家居产品销售供应商和装修设计、装修施工管理服务供应商提供一整套的电子商务解决方案,通过互联网技术为网络家装消费用户提供优质低价的装修家居消费品和相关服务,帮助用户轻松实现装修。

Title Length26 chars

Recommended: 50-60 chars (~156px / 580px)

Description Length128 chars

Recommended: 120-160 chars

Issues (3)

  • Missing H1 tag — every page should have exactly one H1
  • Most images missing alt text (125/126) — critical for accessibility and SEO
  • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

Crawlability

Sitemap
robots.txt

48 rules

Local SEO

Local Search Readiness

0/100
Poor
15 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

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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:6%
Words:2,174
Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary23w
Descriptive Headingsavg 2.7w
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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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.
D
44/100
5
Passed
7
Critical
1
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
7/15
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.
5 recommendations
  • Accessibility recommendation preview...

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.
53/100
A+
4 mg
CO₂e / view
28.9 KB
Page Weight
95%
Cleaner Than
New Visitor
4 mg
vs
Returning (cached)
2 mg
Annual (10K/mo)
432 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
2 mg
Resource Breakdown
JavaScript
550 B
Images
300 B
HTML
27.3 KB
Other
803 B
Green Hosting Not Verified
China Unicom CHINA169 Guangdong Network
4 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

237d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

19.11.2025

Valid Until

20.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.jia.comjia.com

SHA-256 Fingerprint

C3:7F:9C:60:BB:EF:BF:55:73:E8:CB:34:EC:D4:CF:C6:DB:E0:B6:7A...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

accept-ranges
bytes
age
30344
cache-control
🔵 1 Days(max-age=86400)
connection
keep-alive
content-encoding
Brotli(br)
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

jia.com

Domain Age
27y 10m

Created

02.07.1998

Expires

01.07.2027

Last Updated

28.11.2025

Registrar

eName Technology Co., Ltd.

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.
D
45/100
Not Mobile Friendly3 breakpoints
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...

Typography & Readability

tahoma

WCAG Partial
58/100
Readability
/30
20/30

14px · LH 1.57

Hierarchy
/20
8/20
WCAG
/25
16/25

3.87:1 min contrast

Performance
/25
14/25

1 font

Heading Font

tahoma

Sans

Body Font

tahoma

Sans14px

Contrast Ratio

3.87:1

2 issues

Reading Comfort

~47 CPL

Optimal (45–75)
12px
h3
16px
h4
14px
p
Perfect Fourth
Scale

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

✅ Optimal line spacing: 1.57 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~47 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 2 elements below WCAG AA threshold (min 3.9:1).

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

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

Color Palette

7 unique colors
8.51:1 AAA Dark
#4c4c4c
Other· 49%
#fefefe
Background· 29.099999999999998%
#1f1817
Primary· 7.9%
#f4f0ec
Secondary· 2.8%
#71403c
Secondary· 1.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1

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

25 Resources

20
Scripts
5
Styles
0
Async
0
Defer

Top Script Sources

fastued2.jia.com(15)fastued1.jia.com(2)sf1-scmcdn-tos.pstatp.com(1)hm.baidu.com(1)gao.tg.com.cn(1)

Website Identity

jia.com

27 years old
Location detected: 🇨🇳 Chinavia ip
eName Technology Co., Ltd.

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Last analyzed: 27 Apr 2026 at 16:27

Historical Analysis & Change Tracking