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chanhtuoi.com

https://chanhtuoi.com· First analyzed 13 May 2026· Updated 13 May 2026
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chanhtuoi.com
Desktop screenshot of chanhtuoi.com
Mobile screenshot of chanhtuoi.com
Mobile

Sponsored

Hosting Provider

VHOST

IP Address

103.27.60.79

Site Location

🇻🇳 Vietnamvia ip

Server Location

🇻🇳 Hoàn Kiếm, Vietnam

ASN

AS56150

Organization

VHOST

CDN

Cloudflare

WAF

Cloudflare

Nameservers

rita.ns.cloudflare.com.walt.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
482 ms10%
Speed Index
627 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
364 KB
68 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
VHOST
CDN
Cloudflare

Technology Stack

5 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQuery

CSS Frameworks

1
Tailwind CSS

Customer Support

1
Zendesk

SEO Analysis

A81/100
24
3
0
Meta Tags14/15
Content10/12
Headings8/8
Technical20/21
E-E-A-T2/7
Images6/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
C
chanhtuoi.comchanhtuoi.com

Chanh Tươi Review: Đánh giá & hướng dẫn sản phẩm khoa học

Chanh Tươi Review xem xét sản phẩm một cách độc lập và khoa học, chúng tôi giúp bạn tiết kiệm thời gian và loại bỏ căng thẳng khi mua sắm trực tuyến từ năm 2...

Description truncated.
Title Length57 chars

Recommended: 50-60 chars (~350px / 580px)

Description Length161 chars

Recommended: 120-160 chars

Issues (0)

    3 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    robots.txt

    Local SEO

    Local Search Readiness

    18/100
    Poor
    4 14

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

    Sponsored

    AI & LLM Readiness

    D47/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    7/25
    Citation
    8/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    Text ratio:4%
    Words:2,448
    Token eff.:Optimal

    Structured Data

    3 JSON-LD
    Organization×1.1WebSiteBreadcrumbList
    sameAs entity links

    Citation Readiness

    Opening Summary
    Descriptive Headings
    Canonical URL
    Open Graph2/3
    Twitter Card3/3
    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.
    A
    87/100
    14
    Passed
    1
    Critical
    0
    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
    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
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    72/100
    A+
    37 mg
    CO₂e / view
    363.8 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    42 mg
    vs
    Returning (cached)
    21 mg
    Annual (10K/mo)
    4.4 kg
    Emission Segments
    Data Center
    2 mg
    Network
    11 mg
    Device
    24 mg
    Resource Breakdown
    JavaScript
    49.0 KB
    Images
    342 B
    CSS
    254.4 KB
    HTML
    60.0 KB
    Green Hosting Verified
    Google Cloud
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    No WAF

    66d

    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

    20.04.2026

    Valid Until

    19.07.2026

    Subject Alternative Names (2)

    chanhtuoi.comwww.chanhtuoi.com

    SHA-256 Fingerprint

    F5:18:56:2C:19:63:FC:78:10:B8:CF:D9:FF:C9:E6:00:AB:8A:5B:B9...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    alt-svc
    h3=":443"; ma=86400
    content-security-policy
    require-trusted-types-for 'script'; font-src 'self' data:; s...
    content-type
    text/html
    date
    Wed, 13 May 2026 16:47:44 GMT
    referrer-policy
    no-referrer-when-downgrade
    strict-transport-security
    max-age=63072000; includeSubDomains; preload
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (3)

    mx1.larksuite.com
    mx3.larksuite.com
    mx2.larksuite.com

    Domain Information

    chanhtuoi.com

    Domain Age
    11y 8m

    Created

    27.08.2014

    Expires

    27.08.2026

    Last Updated

    26.03.2026

    Registrar

    united-domains GmbH

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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.
    C
    67/100
    Mobile Friendly19 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, maximum-scale=2
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Merriweather + Roboto

    WCAG Partial
    72/100
    Readability
    /30
    23/30

    20px · LH 1.30

    Hierarchy
    /20
    17/20

    1.5x ratio · ✓ H1→H6

    WCAG
    /25
    14/25

    1:1 min contrast

    Performance
    /25
    18/25

    System fonts

    Heading Font

    Merriweather

    Serif30px

    Body Font

    Roboto

    Sans20px

    Contrast Ratio

    1:1

    10 issues

    Reading Comfort

    Serif Headlines + Sans Body

    left aligned
    30px
    h1
    20px
    p

    ✅ Excellent readability: 20px body text is ideal for all devices.

    ⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

    ✅ Easy to read: Flesch score 73/100 — accessible to general audiences.

    ⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    Buy on MyFontsFlesch 73

    Color Palette

    10 unique colors
    12.5:1 AAA Light
    #ffffff
    Background· 36.099999999999994%
    #353337
    Other· 7%
    #57c13a
    Primary· 14.600000000000001%
    #33af45
    Accent· 12.399999999999999%
    #de7839
    Accent· 8.6%
    #efe9dd
    Secondary· 4%
    #95c370
    Secondary· 3.7%
    #529b63
    Secondary· 2.6%

    Business & Marketing Stack

    1 Tools Detected

    Growing

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    1

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    7 Resources

    6
    Scripts
    1
    Styles
    1
    Async
    5
    Defer

    Top Script Sources

    local(3)analytics.sudo.vn(1)googletagmanager.com(1)proof.sudo.vn(1)

    Website Identity

    Chanh Tươi Review

    Chanh Tươi Review

    Organization
    chanhtuoi.com
    11 years old
    Location detected: 🇻🇳 Vietnamvia ip
    united-domains GmbHviEst. 2015

    Sponsored

    Last analyzed: 13 May 2026 at 16:48

    Historical Analysis & Change Tracking