open88ss.com

https://open88ss.com· First analyzed 24 May 2026· Updated 24 May 2026

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open88ss.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.21.20.240

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

mcgrory.ns.cloudflare.com.kenia.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.0 s10%

Speed Index

1.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.2 MB

49 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv7.0

cms

Flatsomev3.20.3Custom

by UX-Themes

View Theme

Technology Stack

7 Technologies Detected

Plugins

Table Of Contents Plus Canonical Seo

Libraries

CSS Frameworks

Comments

CDN

SEO Analysis

A+92/100

Meta Tags15/15

Content11/12

Headings7/8

Technical25/25

E-E-A-T7/7

Images4/7

Links2/5

URL5/5

Social5/5

Freshness4/4

Mobile4/4

Indexability3/3

open88ss.comopen88ss.com

OPEN88 ⚜️ Link Đăng Nhập Chính Thức OPEN88.COM 2026

OPEN88 là nhà cái cá cược uy tín tuyệt đối với tốc độ nạp rút nhanh cùng hơn 5000+ trò chơi như bắn cá ăn tiền, live casino, slot game, xổ số, kèo bóng đá.

Title Length51 chars

Recommended: 50-60 chars (~323px / 580px)

Description Length155 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (17/33) — critical for accessibility and SEO

3 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

3 URLs

3 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

30/100

Needs Work

8 12 1

Sponsored

AI & LLM Readiness

C63/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

11/25

Citation

19/25

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

blockquotes

Text ratio:8%

Words:2,443

Token eff.:Optimal

Sections/1K:5.7

Depth:1/5

Structured Data

9 JSON-LD

Article×1.2Person×1.3(min)Organization×1.1(min)WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary118w

Descriptive Headingsavg 6.2w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (5)

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.

86/100

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

15/15

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

ARIA & Roles

9/15

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

1 recommendation

•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.

65/100

122 mg

CO₂e / view

1.2 MB

Page Weight

70%

Cleaner Than

New Visitor

139 mg

Returning (cached)

70 mg

Annual (10K/mo)

14.6 kg

Emission Segments

Data Center

6 mg

Network

36 mg

Device

80 mg

Resource Breakdown

JavaScript

91.3 KB

Images

754.6 KB

CSS

326.9 KB

HTML

34.4 KB

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

87d

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

22.05.2026

Valid Until

20.08.2026

Subject Alternative Names (2)

*.gamebhai.comgamebhai.com

SHA-256 Fingerprint

1A:F4:D4:EC:F1:C2:11:00:40:2B:F0:F9:F9:DE:27:5C:98:5E:ED:10...

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🇩🇪 Frankfurt

a00f4ff0ef83dbe8-FRA

content-encoding

zstd

content-type

text/html; charset=UTF-8

date

Sun, 24 May 2026 21:14:51 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

open88ss.com

Domain Age

5 months

Created

11.12.2025

Expires

11.12.2026

Last Updated

01.05.2026

Registrar

NameCheap, Inc.

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner

Cookie Notice (WP)

GDPR Indicators

Cookie consent banner detected

CMP: Cookie Notice (WP)

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.

81/100

Mobile Friendly3 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

Roboto

WCAG Partial

69/100

Readability

/30

28/30

16px · LH 1.60

Hierarchy

/20

11/20

1.7x ratio

WCAG

/25

10/25

3.15:1 min contrast

Performance

/25

20/25

System fonts

Heading Font

Roboto

Sans27px

Body Font

Roboto

Sans16px

Contrast Ratio

3.15:1

9 issues

Reading Comfort

~35 CPL

Narrow lines

27px

26px

20px

16px

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

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

✅ Easy to read: Flesch score 98/100 — accessible to general audiences.

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 3.1:1).

⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

Flesch 98

Color Palette

8 unique colors

Light

#ffffff

Background· 29.3%

#f9cfa7

Accent· 26.8%

#c15323

Primary· 9.7%

#fba93f

Accent· 9.4%

#fbe5a2

Accent· 5.3%

#f9cd7e

Accent· 4.7%

#d9a97b

Accent· 4.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

10 Resources

Scripts

Styles

Async

Defer

Top Script Sources

gamebhai.com(7)

Website Identity

OPEN88

Person

CEO Văn Minh Open88 là nhà lãnh đạo tài ba, góp phần đưa thương hiệu vươn xa. Với tầm nhìn chiến lược, ông đã xây dựng Open88 thành nhà cái số 1 châu Á.

your@email

gamebhai.com/author/admin/

164 days old

11a Phan Huy Ích, Phường 15, Tân Bình, Thành phố Hồ Chí Minh, Việt Nam, Tân Bình

Tân Bình, Thành phố Hồ Chí Minh

Việt Nam

Location detected: 🇨🇦 Canadavia ip

NameCheap, Inc.vi

Sponsored

Last analyzed: 24 May 2026 at 21:15

Historical Analysis & Change Tracking