adquan.com

https://adquan.com· First analyzed 17 May 2026· Updated 17 May 2026

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adquan.com

Mobile

Sponsored

Hosting Provider

Alibaba Cloud

alibabacloud.com

IP Address

59.110.245.22

Site Location

🇨🇳 Chinavia ip

Server Location

🇨🇳 Beijing, China

ASN

AS37963

Organization

Aliyun Computing Co., LTD

Performance

Core Web Vitals

Weight

First Contentful Paint

2.5 s10%

Speed Index

3.3 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

7.7 MB

193 requests

Image Optimization

WebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Alibaba Cloud

Technology Stack

7 Technologies Detected

Libraries

CSS Frameworks

UI Components

Languages

Customer Support

SEO Analysis

D55/100

Meta Tags9/15

Content10/12

Headings3/8

Technical14/25

E-E-A-T3/7

Images2/7

Links2/5

URL5/5

Social1/5

Freshness0/4

Mobile3/4

Indexability3/3

adquan.comadquan.com

广告门 | 一个行业的跌宕起伏

广告门网站是中国广告传播行业领先在线媒体及产业互动资讯服务平台。为广告传播行业提供专业行业信息，广告人才招聘培训，广告营销案例推荐等专业服务。致力于将广告主、广告代理公司、广告媒体有机结合, 打造多方交流、互助、协作的广告传播产业平台。专注于创意广告公司设计，聚集行业顶尖广告策划文案制作人才，广告行业招聘应聘求职专业平

Title Length15 chars

Recommended: 50-60 chars (~90px / 580px)

Description Length160 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (293/308) — critical for accessibility and SEO

12 issues found

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Crawlability

Sitemap

robots.txt

2 rules

Allows all crawlers

Local SEO

Local Search Readiness

4/100

Poor

1 15 2

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

Sponsored

AI & LLM Readiness

F33/100

Bot Access

20/25

Machine Read.

8/25

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

Text ratio:2%

Words:656

Token eff.:Optimal

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph1/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

56/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

3/15

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

5/15

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

ARIA & Roles

9/15

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.

14/100

981 mg

CO₂e / view

7.7 MB

Page Weight

Cleaner Than

New Visitor

1.12 g

Returning (cached)

560 mg

Annual (10K/mo)

117.7 kg

Emission Segments

Data Center

219 mg

Network

235 mg

Device

526 mg

Resource Breakdown

JavaScript

550.9 KB

Images

7.1 MB

CSS

106.4 KB

HTML

40.7 KB

Green Hosting Not Verified

Alibaba Cloud

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

159d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert, Inc.

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

08.04.2026

Valid Until

23.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.adquan.comadquan.com

SHA-256 Fingerprint

FA:74:E8:B5:D4:14:00:55:ED:7C:79:18:C0:2E:FC:2B:71:C5:BB:B9...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(no-cache, private)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Sun, 17 May 2026 12:50:15 GMT

transfer-encoding

chunked

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

adquan.com

Domain Age

18y 12m

Created

25.05.2007

Expires

25.05.2031

Last Updated

28.03.2022

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

58/100

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, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Helvetica Neue

WCAG Partial

56/100

Readability

/30

17/30

14px · LH --

Hierarchy

/20

7/20

1.43x ratio

WCAG

/25

12/25

1:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Helvetica Neue

Sans20px

Body Font

Helvetica Neue

Sans14px

Contrast Ratio

1:1

5 issues

Reading Comfort

~73 CPL

Optimal (45–75)

20px

16px

14px

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

✅ Optimal line length: ~73 chars/line (ideal 45–75 CPL).

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 1.0:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

Flesch 56

Color Palette

10 unique colors

3.63:1 AA Large Light

#fafafa

Background· 46.199999999999996%

#828387

Other· 3.5%

#876b5a

Primary· 11.2%

#2b231f

Secondary· 6.7%

#b98a78

Secondary· 6.4%

#090707

Text· 6.1%

#4d3c34

Secondary· 5.9%

#80473b

Secondary· 3.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

25 Resources

Scripts

Styles

Async

Defer

Top Script Sources

adquan.com(12)hm.baidu.com(1)g.alicdn.com(1)o.alicdn.com(1)

Website Identity

adquan.com

18 years old

Location detected: 🇨🇳 Chinavia ip

Alibaba Cloud Computing (Beijing) Co., Ltd.en

Sponsored

Last analyzed: 17 May 2026 at 12:51

Historical Analysis & Change Tracking