cbg.cn

https://cbg.cn· First analyzed 02 May 2026· Updated 02 May 2026

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cbg.cn

Mobile

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Hosting Provider

Meteverse Limited

IP Address

168.235.193.64

Site Location

🇨🇳 Chinavia tld

Server Location

🇬🇧 London, United Kingdom

ASN

AS54994

Server

***

Performance

Core Web Vitals

Weight

First Contentful Paint

1.2 s10%

Speed Index

1.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

21 KB

110 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Meteverse Limited

Technology Stack

3 Technologies Detected

Libraries

jQueryv3.7.0

CSS Frameworks

Tailwind CSS

Analytics

Google Analytics

SEO Analysis

D40/100

Meta Tags8/15

Content9/12

Headings1/8

Technical6/21

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

cbg.cncbg.cn

视界网——重庆网络广播电视台

视界网www.cbg.cn（重庆网络广播电视台）是经国家新闻出版广电总局批准的，以互联网、移动通信网等新兴信息网络为节目传播载体的新形态广播电视播出机构，是重庆市委、市政府在新媒体领域的喉舌，由重庆电视台和重庆人民广播电台联合开办。

Title Length14 chars

Recommended: 50-60 chars (~86px / 580px)

Description Length116 chars

Recommended: 120-160 chars

Issues (3)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (91/91) — critical for accessibility and SEO
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

14 issues found

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Crawlability

Sitemap

Type: standard

robots.txt

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

F38/100

Bot Access

20/25

Machine Read.

15/25

Schema Data

0/25

Citation

3/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

def. lists

Text ratio:4%

Words:393

Token eff.:Optimal

Sections/1K:73.8

Depth:1/5

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...

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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.

43/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

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

0/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

6 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.

56/100

A+

3 mg

CO₂e / view

20.5 KB

Page Weight

95%

Cleaner Than

New Visitor

3 mg

Returning (cached)

2 mg

Annual (10K/mo)

300 g

Emission Segments

Data Center

<0.001 g

Network

<0.001 g

Device

1 mg

Resource Breakdown

JavaScript

596 B

HTML

19.9 KB

Green Hosting Not Verified

Meteverse Limited

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

227d

Certificate Details

Type

Organization Validated (OV)

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

16.12.2025

Valid Until

16.12.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.cbg.cncbg.cn

SHA-256 Fingerprint

03:94:54:C9:E5:C7:56:A2:F3:11:62:E3:11:CB:17:E5:CB:DE:23:3E...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

access-control-max-age

1800

access-control-request-method

OPTIONS, GET, POST

age

cache-control

🟡 60s(max-age=60)

content-encoding

📦 Gzip(gzip)

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

cbg.cn

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

28/100

Not 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.

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

黑体 + 宋体

WCAG AA

58/100

Readability

/30

16/30

16px · LH 2.50

Hierarchy

/20

6/20

WCAG

/25

22/25

5.91:1 min contrast

Performance

/25

14/25

2 fonts

Heading Font

黑体

Sans

Body Font

宋体

Sans16px

Contrast Ratio

5.91:1

WCAG AA (≥4.5:1)

Reading Comfort

Dual Sans-Serif

center aligned

22px

16px

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Wide line spacing (2.50). 1.4–1.6 is optimal for body text.

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.9:1).

❌ 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

10 unique colors

Light

#ffffff

Background· 61.300000000000004%

#2a6495

Primary· 7.1%

#c5d4c9

Secondary· 6.7%

#c02a1d

Accent· 5.4%

#879aac

Secondary· 4.5%

#e9e5d8

Secondary· 3.6%

#5591a3

Secondary· 3.3%

#89d9c0

Accent· 3.2%

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Scripts & Styles

18 Resources

Scripts

Styles

Async

Defer

Top Script Sources

g.cbg.cn(10)hm.baidu.com(2)cl3.webterren.com(1)zz.bdstatic.com(1)d.webterren.com(1)

Website Identity

cbg.cn

Location detected: 🇨🇳 Chinavia tld

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Last analyzed: 02 May 2026 at 16:46

Historical Analysis & Change Tracking