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bd.gov.hk

https://bd.gov.hk· First analyzed 18 May 2026· Updated 18 May 2026
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bd.gov.hk
Desktop screenshot of bd.gov.hk
Mobile screenshot of bd.gov.hk
Mobile

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Hosting Provider

Huawei International Pte. Ltd.

IP Address

159.138.142.117

Site Location

🇭🇰 Hong Kongvia tld

Server Location

🇭🇰 Hong Kong, Hong Kong

ASN

AS136907

Server

Apache

Nameservers

ns02.scig.gov.hk.ns01.scig.gov.hk.

Performance

74

Core Web Vitals

Weight

First Contentful Paint
3.7 s10%
Speed Index
4.8 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.8 MB
136 requests

Image Optimization

Responsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
Infrastructure
Hosting
Huawei International Pte. Ltd.

Technology Stack

8 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv3.3.1

UI Components

1
Slick Carousel

Icon Libraries

1
Font Awesome

Web Servers

1
Apache

SEO Analysis

C60/100
16
9
0
Meta Tags5/15
Content11/12
Headings7/8
Technical15/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile4/4
Indexability3/3
B
bd.gov.hkbd.gov.hk

Buildings Department

HKSAR - Buildings Department

Title Length20 chars

Recommended: 50-60 chars (~120px / 580px)

Description Length28 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    10,143 URLs

    robots.txt

    3 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    7/100
    Poor
    3 13 2

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

    Sponsored

    AI & LLM Readiness

    D42/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    11/25

    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
    nav
    Text ratio:9%
    Words:2,093
    Token eff.:Optimal
    Sections/1K:1
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary42w
    Descriptive Headingsavg 3w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    14
    Passed
    2
    Critical
    4
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    7/15
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    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.
    20/100
    F
    604 mg
    CO₂e / view
    4.8 MB
    Page Weight
    15%
    Cleaner Than
    New Visitor
    691 mg
    vs
    Returning (cached)
    345 mg
    Annual (10K/mo)
    72.5 kg
    Emission Segments
    Data Center
    135 mg
    Network
    145 mg
    Device
    324 mg
    Resource Breakdown
    JavaScript
    76.8 KB
    Images
    4.5 MB
    CSS
    171.0 KB
    HTML
    17.5 KB
    Green Hosting Not Verified
    Huawei International Pte. Ltd.
    7 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    100d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Hongkong Post

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    26.08.2025

    Valid Until

    26.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (20)

    www.gov.hkwww.cr.gov.hkcr.gov.hkwww.bd.gov.hkbd.gov.hkwww.chp.gov.hkchp.gov.hkwww.had.gov.hk+12 more

    SHA-256 Fingerprint

    85:E5:78:02:87:2F:30:A3:17:ED:EA:8E:B3:EF:21:B6:9A:CE:0E:BC...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    0
    cache-control
    ⚪ Custom(s-maxage=300)
    content-encoding
    📦 Gzip(gzip)
    content-length
    814
    content-type
    text/html
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    68

    SPF
    DKIM
    DMARC

    DMARC Policy

    Quarantine (Moderate)

    MX Records (4)

    dmeas11.imail.scig.gov.hk
    pmeas11.imail.scig.gov.hk
    pmeas12.imail.scig.gov.hk
    dmeas12.imail.scig.gov.hk

    Domain Information

    bd.gov.hk

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked

    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
    74/100
    Mobile Friendly6 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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    微軟正黑體

    WCAG Partial
    62/100
    Readability
    /30
    25/30

    16px · LH 1.50

    Hierarchy
    /20
    15/20

    2.5x ratio

    WCAG
    /25
    13/25

    2.12:1 min contrast

    Performance
    /25
    9/25

    3 fonts · 2 req

    Heading Font

    微軟正黑體

    Sans40px

    Body Font

    微軟正黑體

    Sans16px

    Contrast Ratio

    2.12:1

    19 issues

    Reading Comfort

    ~37 CPL

    Narrow lines
    40px
    h1
    40px
    h2
    18px
    h3
    16px
    p

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

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

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 19 elements below WCAG AA threshold (min 2.1:1).

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

    ✅ Strong hierarchy: Headlines are 2.5x larger than body text.

    Buy on MyFontsFlesch 0

    Color Palette

    5 unique colors
    Light
    #7f7f7f
    Other· 58.7%
    #fefffe
    Background· 15.7%
    #0c6390
    Primary· 0%
    #173f58
    Accent· 14.2%
    #625147
    Secondary· 7.5%

    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

    15 Resources

    13
    Scripts
    2
    Styles
    3
    Async
    1
    Defer

    Top Script Sources

    ..(9)googletagmanager.com(2)google-analytics.com(1)promotion.isd.gov.hk(1)

    Website Identity

    bd.gov.hk

    Location detected: 🇭🇰 Hong Kongvia tld
    en

    Sponsored

    Last analyzed: 18 May 2026 at 00:29

    Historical Analysis & Change Tracking