100ec.cn

https://100ec.cn· First analyzed 11 May 2026· Updated 11 May 2026

Export

100ec.cn

Mobile

Sponsored

Hosting Provider

Zhejiang net cheng business treasure co., LTD

IP Address

122.224.215.66

Site Location

🇨🇳 Chinavia tld

Server Location

🇨🇳 Hangzhou, China

ASN

AS58461

Organization

Zhejiang net cheng business treasure co., LTD

Server

Nginx

Nameservers

ns2.chinanetsun-dns.com.ns1.chinanetsun-dns.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.8 s10%

Speed Index

2.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1017 KB

123 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Zhejiang net cheng business treasure co., LTD

Technology Stack

5 Technologies Detected

CSS Frameworks

Libraries

UI Components

Web Servers

SEO Analysis

D55/100

Meta Tags12/15

Content11/12

Headings1/8

Technical15/25

E-E-A-T0/7

Images2/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

100ec.cn100ec.cn

网经社数字经济门户电子商务研究中心一带一路TOP10影响力社会智库

隶属于浙江网经社信息服务技术有限公司，是中国电商行业的“Bloomberg”。运营网经社www100EC.cn(电商门户)、电子商务研究中心(智库)、电数宝(DT)、电融宝(FA)、电诉宝(315)等子平台，面向电商提供媒体/智库/平台三大系列、20余项专业产品服务

Title Length36 chars

Recommended: 50-60 chars (~223px / 580px)

Description Length133 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (136/143) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

6/100

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

F34/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

0/25

Citation

5/25

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

def. lists

Text ratio:3%

Words:1,048

Token eff.:Optimal

Sections/1K:1.9

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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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.

44/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

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

7/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

3/15

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.

44/100

126 mg

CO₂e / view

1016.8 KB

Page Weight

70%

Cleaner Than

New Visitor

144 mg

Returning (cached)

72 mg

Annual (10K/mo)

15.1 kg

Emission Segments

Data Center

28 mg

Network

30 mg

Device

68 mg

Resource Breakdown

JavaScript

66.7 KB

Images

777.0 KB

CSS

39.2 KB

HTML

46.8 KB

Other

87.1 KB

Green Hosting Not Verified

Zhejiang net cheng business treasure co., LTD

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

32d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Xin Net Technology Corp.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

13.06.2025

Valid Until

13.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.100ec.cn100ec.cn

SHA-256 Fingerprint

F4:1D:F8:3E:11:99:84:7B:3F:04:60:FA:D8:48:B0:C4:E4:8F:64:D8...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

cache-control

🟡 30s(max-age=30)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Mon, 11 May 2026 08:23:06 GMT

expires

Mon, 11 May 2026 08:25:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.100ec.cn

Domain Information

100ec.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.

56/100

Mobile Friendly4 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.

Viewport

width=device-width, initial-scale=1.0, maximum-scale=1.0,minimum-scale=1.0,user-scalable=0

3 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Arial

WCAG Partial

68/100

Readability

/30

21/30

18px · LH 1.67

Hierarchy

/20

8/20

WCAG

/25

17/25

2.14:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Arial

Sans

Body Font

Arial

Sans18px

Contrast Ratio

2.14:1

19 issues

Reading Comfort

Single Font Family

left aligned

24px

22px

18px

✅ Excellent readability: 18px body text is ideal for all devices.

✅ Easy to read: Flesch score 71/100 — accessible to general audiences.

⚠️ Partial contrast: 19 elements below WCAG AA threshold (min 2.1:1).

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

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

Flesch 71

Color Palette

12 unique colors

Light

#ffffff

Background· 37.7%

#a471df

Accent· 11.2%

#210f0a

Accent· 7.2%

#bebbd8

Secondary· 7%

#9d95d0

Secondary· 5.6%

#3395f2

Primary· 5.4%

#3456a0

Accent· 4.2%

#d6c2cf

Secondary· 3.7%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(8)zz.bdstatic.com(2)lf1-cdn-tos.bytegoofy.com(1)unpkg.com(1)s13.cnzz.com(1)

Website Identity

100ec.cn

Location detected: 🇨🇳 Chinavia tld

zh-CN

Sponsored

Last analyzed: 11 May 2026 at 08:30

Historical Analysis & Change Tracking

100ec.cn

网经社 数字经济门户 电子商务研究中心 一带一路TOP10影响力社会智库

Accessibility

Carbon Footprint

Mobile Compatibility

Color Palette

100ec.cn

网经社数字经济门户电子商务研究中心一带一路TOP10影响力社会智库