shuai-long.com

https://shuai-long.com· First analyzed 22 May 2026· Updated 22 May 2026

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shuai-long.com

Mobile

Sponsored

Hosting Provider

PEG TECH INC

IP Address

107.149.188.129

Site Location

🇸🇬 Singaporevia ip

Server Location

🇸🇬 Singapore, Singapore

ASN

AS394432

Server

Nginx

CDN

Cloudflare

WAF

Cloudflare

Nameservers

dante.ns.cloudflare.com.venus.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.5 s10%

Speed Index

2.0 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

1.6 MB

183 requests

Image Optimization

Lazy Load

0–49

50–89

90–100

Architecture Stack

Hybrid

🔀 Hybrid

Frontend

Framework

Next.js

Styling

Tailwind CSS

CMS

WordPress

Infrastructure

Hosting

PEG TECH INC

CDN

Cloudflare

Technology Stack

11 Technologies Detected

Analytics

Google Analytics

Google Analytics 4

Microsoft Clarity Segment FullStory

Meta Frameworks

CSS Frameworks

Web Servers

CDN

Plugins

SEO Analysis

B75/100

Meta Tags14/15

Content3/12

Headings8/8

Technical25/25

E-E-A-T0/7

Images5/7

Links3/5

URL5/5

Social5/5

Freshness0/4

Mobile4/4

Indexability3/3

shuai-long.comshuai-long.com

BongVip trực tiếp bóng đá HD · Soi kèo, lịch đấu, tỷ số | BongVip

BongVip cập nhật trực tiếp bóng đá HD, soi kèo bóng đá hôm nay, kèo châu Á, lịch thi đấu, tỷ số live và kết quả nhanh cho fan Việt.

Title Length65 chars

Recommended: 50-60 chars (~385px / 580px)

Description Length131 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (15 words). Search engines need substantial content for ranking.

3 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

131 URLs

robots.txt

61 rules

Sitemap reference found

Local SEO

Local Search Readiness

14/100

Poor

4 13 1

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

Sponsored

AI & LLM Readiness

D53/100

Bot Access

22/25

Machine Read.

15/25

Schema Data

9/25

Citation

7/25

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.txtvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

Text ratio:2%

Words:1,299

Token eff.:Optimal

Structured Data

5 JSON-LD

FAQPage×1.5WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

73/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

10/20

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

4/15

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.

42/100

208 mg

CO₂e / view

1.6 MB

Page Weight

60%

Cleaner Than

New Visitor

238 mg

Returning (cached)

119 mg

Annual (10K/mo)

25.0 kg

Emission Segments

Data Center

47 mg

Network

50 mg

Device

112 mg

Resource Breakdown

JavaScript

737.2 KB

Images

122.5 KB

CSS

228.0 KB

Fonts

546.1 KB

HTML

40.5 KB

Other

10.5 KB

Green Hosting Not Verified

PEG TECH INC

6 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

93%Excellent

Static / Informational

HTTPS

No WAF

27d

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

Valid From

21.03.2026

Valid Until

19.06.2026

Subject Alternative Names (2)

shuai-long.comwww.shuai-long.com

SHA-256 Fingerprint

81:D4:F2:86:D5:A0:03:35:AC:40:13:3D:F2:EA:0D:1A:47:83:1B:3D...

Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 0s(public, max-age=0, s-maxage=3600, stale-while-revalidate=864...)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=utf-8

date

Fri, 22 May 2026 19:17:17 GMT

link

</_next/static/media/00ea0ef410d3b1a3-s.p.1491abd8.woff2>; r...

referrer-policy

strict-origin-when-cross-origin

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

shuai-long.com

Domain Age

23y 8m

Created

21.09.2002

Expires

21.09.2026

Last Updated

17.03.2026

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.

69/100

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, maximum-scale=5

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Inter

WCAG AAA

76/100

Readability

/30

19/30

14px · LH 1.85

Hierarchy

/20

17/20

1.57x ratio · ✓ H1→H6

WCAG

/25

24/25

7.1:1 min contrast

Performance

/25

16/25

1 font · 49 req

Heading Font

Inter

Sans22px

Body Font

Inter

Sans14px

Contrast Ratio

7.1:1

WCAG AAA (≥7:1)

Reading Comfort

~45 CPL

Narrow lines

22px

17px

14px

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

⚠️ Wide line spacing (1.85). 1.4–1.6 is optimal for body text.

✅ Easy to read: Flesch score 84/100 — accessible to general audiences.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.1:1).

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

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

Buy on MyFontsFluid Type (rem)Flesch 84

Color Palette

3 unique colors

Light

#080614

Accent· 82.4%

#181b1e

Primary· 14.299999999999999%

#534558

Secondary· 3.1%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Microsoft ClarityFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(16)scripts.clarity.ms(1)hm.baidu.com(1)clarity.ms(1)analytics.ahrefs.com(1)

Website Identity

BongVip

SportsOrganization

Xem trực tiếp thể thao HD miễn phí tại BongVip. Lịch thi đấu, tỷ số trực tuyến, kết quả và bảng xếp hạng.

www.shuai-long.com

23 years old

Location detected: 🇸🇬 Singaporevia ip

Gname.com Pte. Ltd.vi

Sponsored

Last analyzed: 22 May 2026 at 19:17

Historical Analysis & Change Tracking