win79-vi.com

https://win79-vi.com· First analyzed 01 Jun 2026· Updated 01 Jun 2026

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win79-vi.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

172.67.167.222

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

anastasia.ns.cloudflare.com.yichun.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

368 ms10%

Speed Index

478 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

23 KB

61 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

WordPressv6.8.2

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

12 Technologies Detected

Plugins

CSS Frameworks

Analytics

Libraries

UI Components

Icon Libraries

Fonts

CDN

SEO Analysis

A85/100

Meta Tags9/15

Content11/12

Headings8/8

Technical20/21

E-E-A-T7/7

Images6/7

Links4/5

URL5/5

Social5/5

Freshness4/4

Mobile3/4

Indexability3/3

win79-vi.comwin79-vi.com

win79 Miễn Phí 300$ Cho Người Dùng Mới – Đăng Ký Và Nhận Thưởng - w...

Win79 là một trong những nhà cái trực tuyến phổ biến tại Việt Nam, nổi bật với dịch vụ khách hàng chuyên nghiệp và tỷ lệ cược hấp dẫn. Vậy Win79 có thực sự là

Title truncated.

Title Length71 chars

Recommended: 50-60 chars (~440px / 580px)

Description Length158 chars

Recommended: 120-160 chars

Issues (1)

• Title is too long (71 chars, ~440px). Will be truncated in search results.

3 issues found

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Local SEO

Local Search Readiness

15/100

Poor

4 12 1

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

Sponsored

AI & LLM Readiness

C62/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

15/25

Citation

16/25

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

nav

Text ratio:3%

Words:1,245

Token eff.:Optimal

Sections/1K:0.8

Depth:1/5

Structured Data

14 JSON-LD

Article×1.2Person×1.3Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary14w

Descriptive Headingsavg 6.8w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (6)

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.

83/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

17/20

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

Forms & Inputs

10/15

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

11/15

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

ARIA & Roles

10/15

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.

70/100

A+

2 mg

CO₂e / view

22.7 KB

Page Weight

95%

Cleaner Than

New Visitor

3 mg

Returning (cached)

1 mg

Annual (10K/mo)

276 g

Emission Segments

Data Center

<0.001 g

Network

<0.001 g

Device

2 mg

Resource Breakdown

HTML

22.7 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

41%Poor

Interactive

HTTPS

WAF

47d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

20.04.2026

Valid Until

19.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

win79-vi.com*.win79-vi.com

SHA-256 Fingerprint

3C:F4:8E:D7:50:96:92:8D:F4:1B:D1:4E:82:6B:36:86:88:72:92:99...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-ray🇺🇸 Washington DC

a04cc8a2ad480cf6-IAD

content-encoding

zstd

content-type

text/html; charset=UTF-8

date

Mon, 01 Jun 2026 08:17:47 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

win79-vi.com

Domain Age

11 months

Created

26.06.2025

Expires

26.06.2026

Last Updated

28.06.2025

Registrar

Gname.com Pte. Ltd.

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.

80/100

Mobile Friendly12 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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Oswald + Open Sans

WCAG Partial

65/100

Readability

/30

20/30

12px · LH 1.60

Hierarchy

/20

19/20

5.42x ratio · ✓ H1→H6

WCAG

/25

14/25

1:1 min contrast

Performance

/25

12/25

3 fonts · 8 req

Heading Font

Oswald

Display65px

Body Font

Open Sans

Sans12px

Contrast Ratio

1:1

16 issues

Reading Comfort

~48 CPL

Optimal (45–75)

65px

18px

24px

27px

12px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

✅ Easy to read: Flesch score 87/100 — accessible to general audiences.

⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 1.0:1).

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

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 87

Color Palette

13 unique colors

18.24:1 AAA Dark

#000000

Background· 18.6%

#efefed

Background· 8.6%

#fefefc

Primary· 8.5%

#7f5034

Secondary· 5.8%

#c19f7d

Secondary· 5.7%

#fcf0d2

Accent· 5.2%

#26201a

Secondary· 4.9%

#832c1e

Accent· 3.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

win79-vi.com(18)googletagmanager.com(1)statcounter.com(1)

Website Identity

win79

Person

win79-vi.com/author/ohmyspins/

339 days old

Location detected: 🇨🇦 Canadavia ip

Gname.com Pte. Ltd.vi

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Last analyzed: 01 Jun 2026 at 08:18

Historical Analysis & Change Tracking