ub66.com

https://ub66.com· First analyzed 16 May 2026· Updated 16 May 2026

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ub66.com

Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)

aws.amazon.com

IP Address

13.33.235.65

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

UploadServer

CDN

CloudFront

Nameservers

ns-1801.awsdns-33.co.uk.ns-346.awsdns-43.com.ns-608.awsdns-12.net.ns-1400.awsdns-47.org.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.6 s10%

Speed Index

2.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

246 KB

21 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Platform

AWS CloudFront

CDN

CloudFront

Technology Stack

5 Technologies Detected

Analytics

Libraries

CSS Frameworks

SEO Analysis

F33/100

Meta Tags4/15

Content6/12

Headings0/8

Technical8/21

E-E-A-T0/7

Images1/7

Links2/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

ub66.comub66.com

寰宇瀏覽器

No description available for this page.

Title Length5 chars

Recommended: 50-60 chars (~31px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (3)

• Missing meta description — important for click-through rates in SERPs
• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (2/2) — critical for accessibility and SEO

12 issues found

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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

F22/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

0/25

Citation

1/25

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:5%

Words:60

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.

48/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

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

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.

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.

71/100

A+

25 mg

CO₂e / view

245.7 KB

Page Weight

95%

Cleaner Than

New Visitor

28 mg

Returning (cached)

14 mg

Annual (10K/mo)

3.0 kg

Emission Segments

Data Center

1 mg

Network

7 mg

Device

16 mg

Resource Breakdown

JavaScript

44.3 KB

Images

116.0 KB

CSS

83.7 KB

HTML

1.8 KB

Green Hosting Verified

Amazon Web Services (AWS)

Provider Match

2 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

193d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Amazon

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

12.05.2026

Valid Until

25.11.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

ub66.com*.ub66.com

SHA-256 Fingerprint

18:D3:30:17:A6:69:8E:CC:AB:94:9D:68:6D:92:62:93:BB:2F:56:9C...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

accept-ranges

bytes

age

802

cache-control

🟡 1 Hours(public, max-age=3600)

content-encoding

📦 Gzip(gzip)

content-length

1543

content-type

text/html

Good Warning Issue

Email Infrastructure

GoDaddy Email

Score

SPF

DKIM

DMARC

MX Records (2)

mailstore1.secureserver.net

smtp.secureserver.net

Domain Information

ub66.com

Domain Age

12y 2m

Created

17.03.2014

Expires

17.03.2027

Last Updated

09.02.2026

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

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.

53/100

Mobile Friendly

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, maximum-scale=1, user-scalable=no

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

arial

WCAG Fail

61/100

Readability

/30

21/30

16px · LH --

Hierarchy

/20

8/20

WCAG

/25

12/25

1.02:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

arial

Body Font

arial

Sans16px

Contrast Ratio

1.02:1

3 issues

Reading Comfort

Single Family

center aligned

16px

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 42/100. Simplify sentences for wider reach.

❌ Low contrast: 3 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

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

Flesch 42

Color Palette

10 unique colors

5.64:1 AA Dark

#323232

Other· 35.599999999999994%

#a8acb6

Secondary· 7.9%

#c82e1f

Primary· 20.3%

#15327d

Accent· 10.7%

#0c0e13

Secondary· 4.8%

#ab3327

Accent· 1.7%

#162851

Accent· 1.5%

#61303b

Secondary· 1.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

7 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js(4)google-analytics.com(1)googletagmanager.com(1)

Website Identity

ub66.com

12 years old

Location detected: 🇺🇸 United Statesvia ip

GoDaddy.com, LLC📧 GoDaddy Email

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Last analyzed: 16 May 2026 at 09:40

Historical Analysis & Change Tracking