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maychetao.com

https://maychetao.com· First analyzed 11 May 2026· Updated 11 May 2026
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maychetao.com
Desktop screenshot of maychetao.com
Mobile screenshot of maychetao.com
Mobile

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Hosting Provider

UpCloud
upcloud.com

IP Address

95.111.202.42

Site Location

🇸🇬 Singaporevia ip

Server Location

🇸🇬 Singapore, Singapore

ASN

AS202053

Server

LiteSpeed

Nameservers

ns-a2.tenten.vn.ns-a3.tenten.vn.ns-a1.tenten.vn.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
884 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
285 KB
41 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms

Technology Stack

3 Technologies Detected

Libraries

1
jQueryv1.3.2

CSS Frameworks

1
Tailwind CSS

Web Servers

1
LiteSpeed

SEO Analysis

C61/100
16
9
1
Meta Tags14/15
Content11/12
Headings8/8
Technical12/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile1/4
Indexability3/3
M
maychetao.commaychetao.com

Diễn đàn máy móc | Diễn đàn máy chế tạo Việt Nam

Chia sẻ kiến thức, đăng tin free, rao vặt bán các mặt hàng trong lĩnh vực Diễn đàn GIÁ XÂY DỰNG - QUẢNG CÁO, BÁO GIÁ VẬT LIỆU XÂY DỰNG

Title Length48 chars

Recommended: 50-60 chars (~300px / 580px)

Description Length134 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

10 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

500 URLs

robots.txt

41 rules

Sitemap reference found

Local SEO

Local Search Readiness

3/100
Poor
1 14 2

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

Sponsored

AI & LLM Readiness

F34/100
Bot Access
17/25
Machine Read.
11/25
Schema Data
0/25
Citation
6/25

AI Bot Access

10/14 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
def. lists
Text ratio:9%
Words:1,407
Token eff.:Optimal
Sections/1K:14.9
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary158w
Descriptive Headingsavg 4.7w
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...
Upgrade to view recommendations

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.
D
51/100
7
Passed
5
Critical
3
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
14/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
0/15
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
6/15
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.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

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.
69/100
A+
29 mg
CO₂e / view
285.1 KB
Page Weight
90%
Cleaner Than
New Visitor
33 mg
vs
Returning (cached)
17 mg
Annual (10K/mo)
3.5 kg
Emission Segments
Data Center
1 mg
Network
9 mg
Device
19 mg
Resource Breakdown
JavaScript
55.0 KB
Images
103.8 KB
CSS
96.5 KB
HTML
15.1 KB
Other
14.7 KB
Green Hosting Verified
UpCloud
GWF Verified
2 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

0%Critical
Critical / Transactional

HTTPS

No WAF

69d

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

21.04.2026

Valid Until

20.07.2026

Subject Alternative Names (20)

autodiscover.cuadepviet.comautodiscover.maychetao.comcpanel.cuadepviet.comcpanel.maychetao.comcpcalendars.cuadepviet.comcpcalendars.maychetao.comcpcontacts.cuadepviet.comcpcontacts.maychetao.com+12 more

SHA-256 Fingerprint

B7:CA:22:7C:BF:83:DD:FE:81:1C:98:25:2F:4B:5A:C5:D0:B2:44:4B...

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
🟡 0s(private, post-check=0, pre-check=0, max-age=0)
content-encoding
📦 Gzip(gzip)
content-length
15123
content-type
text/html; charset=UTF-8
date
Mon, 11 May 2026 03:32:36 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

20

SPF
DKIM
DMARC

MX Records (1)

mail.maychetao.com

Domain Information

maychetao.com

Domain Age
9y 6m

Created

24.10.2016

Expires

24.10.2026

Last Updated

20.10.2025

Registrar

GMO Internet Group, Inc. d/b/a Onamae.com

DNSSEC
Not Enabled

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.
F
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...
Upgrade to view recommendations

Typography & Readability

Arial + Tahoma

WCAG Partial
53/100
Readability
/30
12/30

13px · LH 1.23

Hierarchy
/20
7/20

0.85x ratio

WCAG
/25
14/25

1:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Arial

Sans11px

Body Font

Tahoma

Sans13px

Contrast Ratio

1:1

6 issues

Reading Comfort

~80 CPL

Wide lines
11px
h1
13px
h2
13px
h3
13px
h4
13px
p
Minor Second
Scale

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.23). Increase to 1.4–1.6 for better readability.

⚠️ Wide lines: ~80 chars/line. Use max-width: 65ch for comfortable reading.

✅ Easy to read: Flesch score 91/100 — accessible to general audiences.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

Flesch 91

Color Palette

9 unique colors
Light
#ffffff
Background· 51.7%
#eeeff2
Secondary· 12%
#01663e
Primary· 6.9%
#aedbed
Accent· 6.9%
#5fb9ca
Secondary· 5.3%
#d6e2de
Secondary· 4.8%
#397568
Secondary· 4.7%
#efecd6
Primary· 0.7%

Business & Marketing Stack

2 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Social Media

1
Facebook SDKFree

Social widgets and sharing tools

2

Categories

2

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

12 Resources

9
Scripts
3
Styles
0
Async
0
Defer

Top Script Sources

clientscript(4)maychetao.com(2)vietvbb(2)ajax.googleapis.com(1)

Website Identity

maychetao.com

9 years old
Location detected: 🇸🇬 Singaporevia ip
GMO Internet Group, Inc. d/b/a Onamae.comvn

Social Profiles

Telegram

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Last analyzed: 11 May 2026 at 03:33

Historical Analysis & Change Tracking