adsale.com.hk

https://adsale.com.hk· First analyzed 22 May 2026· Updated 22 May 2026

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adsale.com.hk

Mobile

Sponsored

Hosting Provider

Aliyun Computing Co., LTD

IP Address

47.115.145.245

Site Location

🇭🇰 Hong Kongvia tld

Server Location

🇨🇳 Shenzhen, China

ASN

AS37963

Organization

Aliyun Computing Co., LTD

Server

Microsoft IIS

Nameservers

172.16.68.24.ns2.adsale.com.hk.ns1.adsale.com.hk.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.8 s10%

Speed Index

3.7 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

8.3 MB

136 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

Infrastructure

Hosting

Aliyun Computing Co., LTD

Technology Stack

11 Technologies Detected

Analytics

Libraries

CSS Frameworks

UI Components

Tag Managers

Web Servers

Frameworks

SEO Analysis

D59/100

Meta Tags10/15

Content12/12

Headings0/8

Technical16/25

E-E-A-T3/7

Images1/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile2/4

Indexability3/3

adsale.com.hkadsale.com.hk

Adsale Group - Adsale Corporate Website

Established in Hong Kong in 1978, Adsale Group has been widely regarded as Asia’s most innovative and results-driven trade promotion leader in its field. Att...

Description truncated.

Title Length39 chars

Recommended: 50-60 chars (~240px / 580px)

Description Length272 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (119/147) — critical for accessibility and SEO

13 issues found

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Crawlability

Sitemap

Type: standard

481 URLs

robots.txt

33 rules

Local SEO

Local Search Readiness

7/100

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

D44/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

3/25

Citation

8/25

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

nav

Text ratio:6%

Words:1,476

Token eff.:Optimal

Depth:1/5

Structured Data

Microdata

Article×1.2microdata

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

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.

51/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

5/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

12/15

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

7/15

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.

9/100

1.05 g

CO₂e / view

8.3 MB

Page Weight

Cleaner Than

New Visitor

1.20 g

Returning (cached)

598 mg

Annual (10K/mo)

125.7 kg

Emission Segments

Data Center

234 mg

Network

251 mg

Device

562 mg

Resource Breakdown

JavaScript

179.8 KB

Images

8.0 MB

CSS

122.1 KB

HTML

16.9 KB

Green Hosting Not Verified

Aliyun Computing Co., LTD

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

85d

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

15.07.2025

Valid Until

15.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (20)

www.adsale.com.hklive.chinaplasonline.comeform.adsale.com.hkwww.adsalecprj.comwww.heatecchina.comwww.epchinashow.comwww.printingsouthchina.comwww.sinolabelexpo.com+12 more

SHA-256 Fingerprint

BC:A2:E7:75:1B:26:E6:DA:73:A6:20:A5:8C:BB:69:56:0D:44:F4:60...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

cache-control

🟣 Private(private)

content-encoding

📦 Gzip(gzip)

content-length

17009

content-type

text/html; charset=utf-8

date

Fri, 22 May 2026 09:20:18 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (1)

mailgate.adsale.com.hk

Domain Information

adsale.com.hk

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer mentioned

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 Friendly5 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

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

66/100

Readability

/30

22/30

17px · LH 1.43

Hierarchy

/20

10/20

WCAG

/25

14/25

1.72:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Arial

Body Font

Arial

Sans17px

Contrast Ratio

1.72:1

34 issues

Reading Comfort

Single Family

left aligned

✅ Excellent readability: 17px body text is ideal for all devices.

✅ Optimal line spacing: 1.43 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 2/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 34 elements below WCAG AA threshold (min 1.7:1).

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

Flesch 2

Color Palette

11 unique colors

4.12:1 AA Large Light

#7d7d7c

Other· 22.3%

#ffffff

Background· 17.6%

#aeac7d

Primary· 4.1%

#925b45

Secondary· 2.5%

#668b8a

Secondary· 2.3%

#a7846d

Secondary· 1.8%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

20 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(8)googletagmanager.com(3)hm.baidu.com(1)google-analytics.com(1)res.wx.qq.com(1)

Website Identity

adsale.com.hk

exhibition@adsale.com.hk

Location detected: 🇭🇰 Hong Kongvia tld

Sponsored

Last analyzed: 22 May 2026 at 09:20

Historical Analysis & Change Tracking