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co88.vin

https://co88.vin· First analyzed 06 May 2026· Updated 06 May 2026
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co88.vin
Desktop screenshot of co88.vin
Mobile screenshot of co88.vin
Mobile

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Hosting Provider

cloudflare.com

IP Address

188.114.96.3

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

CloudFlare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

anuj.ns.cloudflare.com.hope.ns.cloudflare.com.

Performance

95

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%
2.2 MB
167 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Nuxt.js
Styling
Tailwind CSS
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Technology Stack

10 Technologies Detected

Customer Support

2

Meta Frameworks

1

CSS Frameworks

1

Tag Managers

1

Libraries

1

SEO Analysis

B78/100
26
2
1
Meta Tags14/15
Content3/12
Headings8/8
Technical21/25
E-E-A-T3/7
Images7/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
C
co88.vinco88.vin

CO88 | Nhà Cái Cá Cược Thể Thao, Casino, Nổ Hũ & Lô Đề Top 1

Nhà cái CO88 mang đến không gian cá cược trực tuyến đẳng cấp với nạp rút 24/7, hoàn trả 1.6%, đặc quyền VIP, và các dịch vụ cá cược Thể Thao, Casino, Nổ Hũ, ...

Description truncated.
Title Length60 chars

Recommended: 50-60 chars (~361px / 580px)

Description Length163 chars

Recommended: 120-160 chars

Issues (1)

  • Very thin content (16 words). Search engines need substantial content for ranking.

Crawlability

Sitemap

Type: index

18 URLs

18 sub-sitemaps

robots.txt

8 rules

Sitemap reference found

Sponsored

AI & LLM Readiness

F30/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
1/25
Citation
2/25

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:0%
Words:398
Token eff.:Optimal

Structured Data

1 JSON-LD
sameAs entity links

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 (11)
AI readiness recommendation preview...

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.
C
67/100
9
Passed
4
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
14/15
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
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • Accessibility recommendation preview...

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.
37/100
D
232 mg
CO₂e / view
2.2 MB
Page Weight
50%
Cleaner Than
New Visitor
266 mg
vs
Returning (cached)
133 mg
Annual (10K/mo)
27.9 kg
Emission Segments
Data Center
11 mg
Network
68 mg
Device
153 mg
Resource Breakdown
JavaScript
529.9 KB
Images
1.3 MB
CSS
171.1 KB
HTML
247.3 KB
Other
3.8 KB
Green Hosting Verified
Cloudflare
GWF Verified
7 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

0%Critical
Critical / Transactional

HTTPS

WAF

83d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

29.04.2026

Valid Until

28.07.2026

Subject Alternative Names (2)

*.co88.lifeco88.life

SHA-256 Fingerprint

3E:D5:DA:81:94:42:F7:6E:AC:58:06:DC:D7:79:29:09:35:E6:33:85...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray🇮🇹 Milan
9f73c0e08fe7eda6-MXP
content-encoding
zstd
content-type
text/html;charset=utf-8
date
Wed, 06 May 2026 00:08:58 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

0

SPF
DKIM
DMARC

Domain Information

co88.vin

Domain Age
11 months

Created

09.06.2025

Expires

09.06.2027

Last Updated

24.04.2026

Registrar

Dynadot Inc

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

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.
C
68/100
Mobile Friendly16 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, viewport-fit=cover
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

IBMPlexSans

WCAG Partial
59/100
Readability
/30
18/30

14px · LH 1.43

Hierarchy
/20
11/20

1.14x ratio · ✓ H1→H6

WCAG
/25
12/25

1:1 min contrast

Performance
/25
18/25

1 font · 1 req

Heading Font

IBMPlexSans

Sans16px

Body Font

IBMPlexSans

Sans14px

Contrast Ratio

1:1

22 issues

Reading Comfort

~88 CPL

Wide lines
16px
h1
24px
h2
14px
h3
14px
p
Minor Second
Scale

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

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

⚠️ Wide lines: ~88 chars/line. Use max-width: 65ch for comfortable reading.

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

⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

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

Buy on MyFontsFlesch 100

Color Palette

14 unique colors
Light
#fcfaf4
Primary· 15.8%
#e3d9cd
Secondary· 13.8%
#eee9df
Secondary· 11.1%
#fccd46
Accent· 8.5%
#5f2212
Accent· 7.1%
#1f1c19
Text· 6.7%
#df8b39
Accent· 6.4%
#8f562d
Accent· 6.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

2

User behavior and product analytics

1

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

3 Resources

1
Scripts
2
Styles
0
Async
0
Defer

Top Script Sources

local(1)

Website Identity

co88.vin

330 days old
Location detected: 🇨🇦 Canadavia ip
Dynadot Inc

Social Profiles

Sponsored

Last analyzed: 06 May 2026 at 00:09

Historical Analysis & Change Tracking