jobonline.cn

https://jobonline.cn· First analyzed 04 Jun 2026· Updated 04 Jun 2026

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jobonline.cn

Mobile

Sponsored

Hosting Provider

China Unicom Beijing Province Network

IP Address

111.205.240.167

Site Location

🇨🇳 Chinavia tld

Server Location

🇨🇳 Tianjin, China

ASN

AS4808

Performance

Core Web Vitals

Weight

First Contentful Paint

7.0 s10%

Speed Index

9.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

124 KB

112 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

China Unicom Beijing Province Network

Technology Stack

1 Technologies Detected

CSS Frameworks

Tailwind CSS

SEO Analysis

D49/100

Meta Tags9/15

Content8/12

Headings3/8

Technical13/21

E-E-A-T2/7

Images1/7

Links4/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

jobonline.cnjobonline.cn

就业在线

“就业在线”平台是由人力资源社会保障部组织建设的全国招聘求职服务平台。汇聚各地、各类人力资源服务机构“旗舰店”，发挥公共就业人才服务机构和经营性人力资源服务机构作用，实现招聘求职信息实时、全面汇聚、共享和发布，支持跨区域、跨层级开展招聘求职服务。

Title Length4 chars

Recommended: 50-60 chars (~24px / 580px)

Description Length123 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (50/53) — critical for accessibility and SEO

12 issues found

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Local SEO

Local Search Readiness

13/100

Poor

3 14

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

F24/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

2/25

Citation

1/25

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:2%

Words:250

Token eff.:Too Short

Sections/1K:108

Structured Data

1 JSON-LD

Organization×1.1

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.1w

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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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.

53/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

4/20

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

14/15

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.

5 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.

51/100

A+

15 mg

CO₂e / view

123.9 KB

Page Weight

95%

Cleaner Than

New Visitor

18 mg

Returning (cached)

9 mg

Annual (10K/mo)

1.8 kg

Emission Segments

Data Center

3 mg

Network

4 mg

Device

8 mg

Resource Breakdown

JavaScript

78.5 KB

HTML

1.6 KB

Other

43.8 KB

Green Hosting Not Verified

China Unicom Beijing Province Network

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

No SSL

No WAF

N/A

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HTTP Headers

Developer Console

connection

Keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Thu, 04 Jun 2026 03:42:06 GMT

etag

W/"6a1e788a-d6e"

last-modified

Tue, 02 Jun 2026 06:30:34 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

jobonline.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.

53/100

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,maximum-scale=1,user-scalable=0

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

arial

WCAG Partial

56/100

Readability

/30

16/30

14px · LH 1.79

Hierarchy

/20

6/20

WCAG

/25

14/25

1.8:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

arial

Sans

Body Font

arial

Sans14px

Contrast Ratio

1.8:1

35 issues

Reading Comfort

~39 CPL

Narrow lines

18px

20px

14px

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

⚠️ Partial contrast: 35 elements below WCAG AA threshold (min 1.8:1).

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

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

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

Color Palette

8 unique colors

Light

#7f7f7f

Other· 58.500000000000014%

#222d65

Primary· 9.4%

#efeed8

Secondary· 8.3%

#4c5f9f

Secondary· 8.1%

#791518

Accent· 7.4%

#6990bb

Secondary· 3.5%

#7c2b2b

Secondary· 3.1%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js.e-sscard.com(6)cdn.e-sscard.com(6)web.sdk.qcloud.com(5)pv.sohu.com(1)o.alicdn.com(1)

Website Identity

就业在线

Organization

www.jobonline.cn/

Location detected: 🇨🇳 Chinavia tld

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Last analyzed: 04 Jun 2026 at 03:42

Historical Analysis & Change Tracking