7aa772.com

https://7aa772.com· First analyzed 09 May 2026· Updated 09 May 2026

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7aa772.com

Mobile

Sponsored

Hosting Provider

Mega II

IP Address

45.64.55.98

Site Location

🇭🇰 Hong Kongvia ip

Server Location

🇭🇰 Hong Kong, Hong Kong

ASN

AS152194

Organization

Mega II

Server

tengine

Nameservers

n1.xundns.com.n2.xundns.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.3 MB

17 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Mega II

Technology Stack

3 Technologies Detected

Libraries

jQueryv2.2.4

Animate.css

Web Servers

Tengine

SEO Analysis

F27/100

Meta Tags4/15

Content2/12

Headings0/8

Technical9/21

E-E-A-T0/7

Images1/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

7aa772.com7aa772.com

娱乐中心

No description available for this page.

Title Length4 chars

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

Description Length0 chars

Recommended: 120-160 chars

Issues (4)

• Missing meta description — important for click-through rates in SERPs
• Very thin content (14 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

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

F26/100

Bot Access

20/25

Machine Read.

6/25

Schema Data

0/25

Citation

0/25

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

Text ratio:2%

Words:13

Token eff.:Too Short

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headings

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.

60/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

3/20

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

Forms & Inputs

15/15

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.

4 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.

43/100

163 mg

CO₂e / view

1.3 MB

Page Weight

70%

Cleaner Than

New Visitor

186 mg

Returning (cached)

93 mg

Annual (10K/mo)

19.5 kg

Emission Segments

Data Center

36 mg

Network

39 mg

Device

87 mg

Resource Breakdown

JavaScript

83.5 KB

Images

1.2 MB

CSS

40.9 KB

HTML

2.0 KB

Green Hosting Not Verified

Mega II

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

76%Good

Static / Informational

HTTPS

No WAF

76d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

25.04.2026

Valid Until

24.07.2026

Subject Alternative Names (20)

685658.com7187228.com7aa017.com7aa714.com7aa772.com7aa790.com9014409.comm.685658.com+12 more

SHA-256 Fingerprint

8F:6A:DC:13:59:0D:58:64:D9:6D:CC:CB:8D:61:C1:10:52:4E:FD:21...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

content-encoding

📦 Gzip(gzip)

content-type

text/html

date

Sat, 09 May 2026 17:48:14 GMT

etag

W/"69fee894-1703"

last-modified

Sat, 09 May 2026 07:56:04 GMT

server

tengine

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

7aa772.com

Domain Age

7 months

Created

19.09.2025

Expires

19.09.2026

Last Updated

19.09.2025

Registrar

GoDaddy.com, LLC

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.

41/100

Not Mobile Friendly2 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,minimum-scale=1.0,maximum-scale=1.0,user-scalable=no

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

microsoft yahei

WCAG AAA

61/100

Readability

/30

18/30

26px · LH 1.00

Hierarchy

/20

8/20

WCAG

/25

21/25

12.63:1 min contrast

Performance

/25

14/25

1 font

Heading Font

microsoft yahei

Body Font

microsoft yahei

Sans26px

Contrast Ratio

12.63:1

WCAG AAA (≥7:1)

Reading Comfort

Single Family

left aligned

✅ Excellent readability: 26px body text is ideal for all devices.

⚠️ Tight line spacing (1.00). Increase to 1.4–1.6 for better readability.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 12.6:1).

✅ Lean font stack: 1 font families keeps load times fast.

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

Buy on MyFonts

Color Palette

5 unique colors

Light

#ffffff

Text· 57.300000000000004%

#dde5f8

Primary· 28.099999999999998%

#e62c26

Accent· 6.6%

#caa0a4

Secondary· 5.1%

#b52f2e

Accent· 2.9%

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Scripts & Styles

6 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(4)

Website Identity

7aa772.com

232 days old

Location detected: 🇭🇰 Hong Kongvia ip

GoDaddy.com, LLC

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Last analyzed: 09 May 2026 at 17:48

Historical Analysis & Change Tracking