lencontay.com

https://lencontay.com· First analyzed 22 May 2026· Updated 22 May 2026

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lencontay.com

Mobile

Sponsored

Hosting Provider

Chili Joint Stock Company

IP Address

103.138.88.90

Site Location

🇻🇳 Vietnamvia ip

Server Location

🇻🇳 Quận Tân Phú, Vietnam

ASN

AS135905

Organization

Chili Joint Stock Company

Server

LiteSpeed

Nameservers

ns1.matbao.vn.ns2.matbao.vn.ns-bak.matbao.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%

9.3 MB

124 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Chili Joint Stock Company

Technology Stack

10 Technologies Detected

Libraries

Analytics

CSS Frameworks

Icon Libraries

Tag Managers

Web Servers

Languages

SEO Analysis

D47/100

Meta Tags8/15

Content12/12

Headings3/8

Technical9/25

E-E-A-T0/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile1/4

Indexability3/3

lencontay.comlencontay.com

NÂNG CẤP XE MÁY CHUYÊN NGHIỆP

lên côn tay, lên côn tay dầu, len con tay, độ côn tay, chế côn tay, bộ côn tay, làm côn tay, lên đĩa sau, lên thắng đĩa, wave dream future sirius jupiter exc...

Description truncated.

Title Length29 chars

Recommended: 50-60 chars (~186px / 580px)

Description Length192 chars

Recommended: 120-160 chars

Issues (2)

• Most images missing alt text (106/106) — critical for accessibility and SEO
• Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

15 issues found

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Crawlability

Sitemap

Type: standard

500 URLs

robots.txt

15 rules

Local SEO

Local Search Readiness

15/100

Poor

5 10 2

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

Sponsored

AI & LLM Readiness

F31/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

0/25

Citation

3/25

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:6%

Words:1,732

Token eff.:Optimal

Sections/1K:0.6

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 3w

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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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.

47/100

Passed

Critical

Warnings

Images & Alt Text

5/20

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

Semantic Structure

6/20

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

Forms & Inputs

12/15

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

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.

9/100

1.18 g

CO₂e / view

9.3 MB

Page Weight

Cleaner Than

New Visitor

1.35 g

Returning (cached)

673 mg

Annual (10K/mo)

141.3 kg

Emission Segments

Data Center

263 mg

Network

283 mg

Device

632 mg

Resource Breakdown

JavaScript

102.0 KB

Images

9.0 MB

CSS

213.5 KB

HTML

14.9 KB

Green Hosting Not Verified

Chili Joint Stock Company

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

66d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

29.04.2026

Valid Until

28.07.2026

Subject Alternative Names (2)

lencontay.comwww.lencontay.com

SHA-256 Fingerprint

87:5B:4F:9E:A1:18:90:AA:D9:3A:C3:E8:7E:FE:06:6E:07:87:BD:94...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=2592000, h3-29=":443"; ma=2592000, h3-Q050=":4...

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

date

Fri, 22 May 2026 18:46:35 GMT

expires

Thu, 19 Nov 1981 08:52:00 GMT

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

mail.lencontay.com

Domain Information

lencontay.com

Domain Age

13y 2m

Created

11.03.2013

Expires

11.03.2027

Last Updated

07.03.2026

Registrar

MAT BAO CORPORATION

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.

34/100

Not 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.

4 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Arial

WCAG Partial

57/100

Readability

/30

14/30

12px · LH 1.50

Hierarchy

/20

10/20

1x ratio

WCAG

/25

14/25

1.12:1 min contrast

Performance

/25

19/25

System fonts

Heading Font

Arial

Sans12px

Body Font

Arial

Sans12px

Contrast Ratio

1.12:1

6 issues

Reading Comfort

Single Font Family

center aligned

12px

Minor Second

Scale

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 12/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.1:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Flesch 13

Color Palette

8 unique colors

4.58:1 AA Light

#f4f2f3

Background· 46%

#7b6a6a

Other· 6.7%

#8498ab

Primary· 9.1%

#050304

Secondary· 5.7%

#33455f

Secondary· 4.3%

#e3a585

Accent· 4.2%

#9d3b3e

Secondary· 2.6%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

js(8)ui(3)googletagmanager.com(2)google-analytics.com(1)

Website Identity

lencontay.com

0389910535

13 years old

Location detected: 🇻🇳 Vietnamvia ip

MAT BAO CORPORATION

Social Profiles

Facebook X (Twitter)TikTok

Sponsored

Last analyzed: 22 May 2026 at 18:47

Historical Analysis & Change Tracking