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canhcam.vn

https://canhcam.vn· First analyzed 16 May 2026· Updated 16 May 2026
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canhcam.vn
Desktop screenshot of canhcam.vn
Mobile screenshot of canhcam.vn
Mobile

Sponsored

Hosting Provider

CMCTELECOM

IP Address

101.99.37.7

Site Location

🇻🇳 Vietnamvia tld

Server Location

🇻🇳 Ho Chi Minh City, Vietnam

ASN

AS45903

Organization

CMCTELECOM

Server

LiteSpeed

Nameservers

ns1.canhcam.vn.ns2.canhcam.vn.

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.8 MB
66 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
WordPress
Infrastructure
Hosting
CMCTELECOM

Technology Stack

11 Technologies Detected

Plugins

5
Contact Form 7
Extensions For Cf7Geotargetingwp
WPML
WPML

Libraries

1
jQueryv3.6.0

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Web Servers

1
LiteSpeed

SEO Analysis

A88/100
30
3
0
Meta Tags5/15
Content12/12
Headings8/8
Technical25/25
E-E-A-T7/7
Images5/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile4/4
Indexability3/3
C
canhcam.vncanhcam.vn

Home

Homepage

Title Length4 chars

Recommended: 50-60 chars (~27px / 580px)

Description Length8 chars

Recommended: 120-160 chars

Issues (0)

    3 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    6 URLs

    6 sub-sitemaps

    robots.txt

    11 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    24/100
    Needs Work
    7 10 1

    Sponsored

    AI & LLM Readiness

    C60/100
    Bot Access
    20/25
    Machine Read.
    8/25
    Schema Data
    13/25
    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
    Text ratio:41%
    Words:15,594
    Token eff.:Excessive
    Sections/1K:0.1

    Structured Data

    6 JSON-LD
    Article×1.2Person×1.3Organization×1.1WebSiteSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary1570w
    Descriptive Headingsavg 5.8w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (6)
    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.
    B
    78/100
    12
    Passed
    1
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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
    9/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    34/100
    E
    357 mg
    CO₂e / view
    2.8 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    409 mg
    vs
    Returning (cached)
    204 mg
    Annual (10K/mo)
    42.9 kg
    Emission Segments
    Data Center
    80 mg
    Network
    86 mg
    Device
    192 mg
    Resource Breakdown
    JavaScript
    133.5 KB
    Images
    48.5 KB
    CSS
    44.9 KB
    HTML
    32.3 KB
    Other
    2.6 MB
    Green Hosting Not Verified
    CMCTELECOM
    5 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    273d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Sectigo Limited

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    14.01.2026

    Valid Until

    13.02.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    canhcam.vnwww.canhcam.vn

    SHA-256 Fingerprint

    A1:A7:59:51:65:8A:66:DA:A5:D5:3E:54:34:4D:0D:E3:AE:B1:75:11...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    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)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Sat, 16 May 2026 01:24:32 GMT
    expires
    Thu, 19 Nov 1981 08:52:00 GMT
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    50

    SPF
    DKIM
    DMARC

    MX Records (8)

    mail.canhcam.vn
    alt1.aspmx.l.google.com
    aspmx.l.google.com
    aspmx3.googlemail.com

    +4 more

    Domain Information

    canhcam.vn

    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.
    B
    73/100
    Mobile Friendly2 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=1.0
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Inter Tight

    WCAG Fail
    67/100
    Readability
    /30
    23/30

    24px · LH 1.50

    Hierarchy
    /20
    9/20

    1.25x ratio

    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    20/25

    1 font · 1 req

    Heading Font

    Inter Tight

    Sans30px

    Body Font

    Inter Tight

    Sans24px

    Contrast Ratio

    1:1

    41 issues

    Reading Comfort

    ~35 CPL

    Narrow lines
    30px
    h1
    56px
    h2
    48px
    h3
    21px
    h4
    24px
    p
    Minor Second
    Scale

    ✅ Excellent readability: 24px body text is ideal for all devices.

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

    ❌ Very complex text: Flesch score 28/100. Consider shorter sentences and simpler words.

    ❌ Low contrast: 41 elements fail WCAG AA (min 1.0:1). Increase text/background contrast.

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

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

    GGoogle FontsFluid Type (rem)Flesch 29

    Color Palette

    6 unique colors
    3:1 AA Large Dark
    #424549
    Other· 43.099999999999994%
    #8d9092
    Other· 3.6%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    29 Resources

    20
    Scripts
    9
    Styles
    1
    Async
    1
    Defer

    Top Script Sources

    canhcam.vn(16)za.zdn.vn(1)ajax.googleapis.com(1)contents.bownow.jp(1)sp.zalo.me(1)

    Website Identity

    Công ty thiết kế website Cánh Cam

    Công ty thiết kế website Cánh Cam

    Person

    SEOer

    028 6273 0815
    www.canhcam.vn/us/author/admin
    Location detected: 🇻🇳 Vietnamvia tld
    📧 Google Workspaceen-us

    Sponsored

    Last analyzed: 16 May 2026 at 01:25

    Historical Analysis & Change Tracking