lllbb.net

https://lllbb.net· First analyzed 03 Jun 2026· Updated 03 Jun 2026

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lllbb.net

Mobile

Sponsored

Hosting Provider

DingFeng XinHui HK Technology Limited

IP Address

45.199.55.31

Site Location

🇭🇰 Hong Kongvia ip

Server Location

🇭🇰 Hong Kong, Hong Kong

ASN

AS134548

Organization

DingFeng XinHui HK Technology Limited

Server

Nginx

Nameservers

ns1.julydns.com.ns2.julydns.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%

9.5 MB

250 requests

Image Optimization

Lazy LoadWebP

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

DingFeng XinHui HK Technology Limited

Technology Stack

3 Technologies Detected

Libraries

jQuery

CSS Frameworks

Tailwind CSS

Web Servers

Nginxv1.20.1

SEO Analysis

C62/100

Meta Tags12/15

Content12/12

Headings7/8

Technical14/25

E-E-A-T0/7

Images2/7

Links3/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

lllbb.netlllbb.net

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Title Length38 chars

Recommended: 50-60 chars (~224px / 580px)

Description Length124 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (329/329) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

4,027 URLs

robots.txt

1 rules

Allows all crawlers

Local SEO

Local Search Readiness

9/100

Poor

3 12 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

D40/100

Bot Access

20/25

Machine Read.

15/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:3%

Words:1,668

Token eff.:Optimal

Sections/1K:2.4

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.

56/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

11/20

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

9/15

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

ARIA & Roles

1/15

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

2 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.

23/100

1.21 g

CO₂e / view

9.5 MB

Page Weight

Cleaner Than

New Visitor

1.38 g

Returning (cached)

690 mg

Annual (10K/mo)

145.0 kg

Emission Segments

Data Center

270 mg

Network

290 mg

Device

648 mg

Resource Breakdown

JavaScript

43.3 KB

Images

9.4 MB

CSS

46.4 KB

HTML

32.5 KB

Green Hosting Not Verified

DingFeng XinHui HK Technology Limited

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

84d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

ZeroSSL GmbH

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

28.05.2026

Valid Until

26.08.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

lllbb.netwww.lllbb.net

SHA-256 Fingerprint

E6:C8:F9:7E:84:A1:DE:C4:CF:6C:6C:30:72:B1:44:CA:91:CC:87:A1...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 8 Hours(max-age=30487)

connection

keep-alive

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Wed, 03 Jun 2026 07:32:53 GMT

expires

Wed, 03 Jun 2026 16:01:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

lllbb.net

Domain Age

1y 6m

Created

03.12.2024

Expires

03.12.2026

Last Updated

03.09.2025

Registrar

July Name Limited

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.

57/100

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, initial-scale=1.0, maximum-scale=1.0, user-scalable=0

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Microsoft YaHei

WCAG Partial

54/100

Readability

/30

13/30

12px · LH --

Hierarchy

/20

14/20

1.33x ratio · ✓ H1→H6

WCAG

/25

14/25

1.2:1 min contrast

Performance

/25

13/25

1 font · 1 req

Heading Font

Microsoft YaHei

Sans16px

Body Font

Microsoft YaHei

Sans12px

Contrast Ratio

1.2:1

7 issues

Reading Comfort

Single Font Family

left aligned

16px

18px

16px

12px

Minor Second

Scale

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Partial contrast: 7 elements below WCAG AA threshold (min 1.2:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

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

✅ 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 MyFontsFlesch 59

Color Palette

6 unique colors

15.13:1 AAA Light

#ffffff

Background· 67%

#262626

Text· 9.9%

#623635

Secondary· 1.2%

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Scripts & Styles

16 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(8)sdk.51.la(1)

Website Identity

lllbb.net

1 year old

Location detected: 🇭🇰 Hong Kongvia ip

July Name Limitedzh-CN

Sponsored

Last analyzed: 03 Jun 2026 at 07:33

Historical Analysis & Change Tracking