thietkeinanbanghieu.com

https://thietkeinanbanghieu.com· First analyzed 15 May 2026· Updated 15 May 2026

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Mobile

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Hosting Provider

AZDIGI

IP Address

45.252.249.25

Site Location

🇻🇳 Thành phố Thủ Đức, Vietnamvia schema

Server Location

🇻🇳 Bình Dương, Vietnam

ASN

AS63760

Organization

AZDIGI

Server

LiteSpeed

Nameservers

ns3.azdigi.com.ns4.azdigi.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

28.9 s10%

Speed Index

37.6 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

181 KB

29 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Flatsomev3.19.11Custom

by UX-Themes

View Theme

Technology Stack

8 Technologies Detected

Analytics

Libraries

CSS Frameworks

Fonts

Web Servers

Languages

Plugins

SEO Analysis

C63/100

Meta Tags12/15

Content0/12

Headings0/8

Technical23/25

E-E-A-T7/7

Images0/7

Links0/5

URL5/5

Social5/5

Freshness4/4

Mobile4/4

Indexability3/3

thietkeinanbanghieu.comthietkeinanbanghieu.com

THIẾT KẾ LÀM BẢNG HIỆU ĐẸP SẮC MÀU

làm bảng hiệu, bảng hiệu đẹp, bảng hiệu alu, Led ma trận, bảng hiệu alu chữ nổi, màn hình led ma trận, bảng led ma trận, chữ inox, chữ mica, led neon sign

Title Length34 chars

Recommended: 50-60 chars (~214px / 580px)

Description Length154 chars

Recommended: 120-160 chars

Issues (2)

• Very thin content (8 words). Search engines need substantial content for ranking.
• Missing H1 tag — every page should have exactly one H1

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

18 URLs

18 sub-sitemaps

robots.txt

9 rules

Sitemap reference found

Local SEO

Local Search Readiness

38/100

Needs Work

8 14

Sponsored

AI & LLM Readiness

D48/100

Bot Access

20/25

Machine Read.

1/25

Schema Data

15/25

Citation

12/25

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:0

Token eff.:Too Short

Structured Data

7 JSON-LD

Article×1.2Person×1.3Organization×1.1WebSiteLocalBusiness×1.1SearchAction

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.

68/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

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

15/15

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...

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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.

63/100

A+

22 mg

CO₂e / view

181.1 KB

Page Weight

95%

Cleaner Than

New Visitor

26 mg

Returning (cached)

13 mg

Annual (10K/mo)

2.7 kg

Emission Segments

Data Center

5 mg

Network

5 mg

Device

12 mg

Resource Breakdown

JavaScript

4.8 KB

Images

48.3 KB

CSS

81.0 KB

Fonts

2.1 KB

HTML

44.9 KB

Green Hosting Not Verified

AZDIGI

2 recommendations

•Carbon footprint recommendation preview...

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Security Score

71%Good

Static / Informational

HTTPS

No WAF

76d

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

02.05.2026

Valid Until

31.07.2026

Subject Alternative Names (2)

*.thietkeinanbanghieu.comthietkeinanbanghieu.com

SHA-256 Fingerprint

F6:32:D0:16:F2:53:BE:F3:40:AA:56:22:14:01:D1:35:EA:2D:9F:4D...

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...

content-encoding

⚡ Brotli(br)

content-length

44595

content-type

text/html; charset=UTF-8

date

Fri, 15 May 2026 23:08:57 GMT

etag

"279872-1778755119;br"

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (1)

thietkeinanbanghieu.com

Domain Information

thietkeinanbanghieu.com

Domain Age

8y 7m

Created

19.10.2017

Expires

19.10.2027

Last Updated

14.10.2025

Registrar

P.A. Viet Nam Company Limited

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.

64/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Roboto Condensed + Roboto

WCAG AAA

75/100

Readability

/30

23/30

16px · LH 1.55

Hierarchy

/20

10/20

1.7x ratio

WCAG

/25

20/25

7.78:1 min contrast

Performance

/25

22/25

System fonts

Heading Font

Roboto Condensed

Sans27px

Body Font

Roboto

Sans16px

Contrast Ratio

7.78:1

WCAG AAA (≥7:1)

Reading Comfort

~40 CPL

Narrow lines

27px

20px

16px

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

✅ Optimal line spacing: 1.55 ratio (ideal range 1.4–1.6).

❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

✅ WCAG AAA contrast: All text meets 7:1 ratio (min 7.8:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

GGoogle Fonts Buy on MyFontsFlesch 24

Color Palette

8 unique colors

Light

#ffffff

Text· 17.099999999999998%

#e9eaee

Primary· 48.7%

#c1d3e9

Secondary· 16.4%

#3146a6

Accent· 7.9%

#abb4bf

Secondary· 6.9%

#d4e0ee

Secondary· 1.8%

#b1d7b9

Secondary· 1%

#eff0c4

Accent· 0.2%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

14 Resources

Scripts

Styles

Async

Defer

Top Script Sources

thietkeinanbanghieu.com(3)(1)

Website Identity

Thiết Kế In Ấn Bảng Hiệu

LocalBusiness

làm bảng hiệu, bảng hiệu đẹp, bảng hiệu alu, Led ma trận, bảng hiệu alu chữ nổi, màn hình led ma trận, bảng led ma trận, chữ inox, chữ mica, led neon sign

0979764640

8 years old

94 Kha Vạn Cân, P. Hiệp Bình Chánh, Thành phố Thủ Đức

700000, Thành phố Thủ Đức, Thành phố Hồ Chí Minh

Location detected: 🇻🇳 Vietnam, Thành phố Thủ Đứcvia schema

P.A. Viet Nam Company Limitedvi

Sponsored

Last analyzed: 15 May 2026 at 23:10

Historical Analysis & Change Tracking