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kalbela.com

https://kalbela.com· First analyzed 19 May 2026· Updated 19 May 2026
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kalbela.com
Desktop screenshot of kalbela.com
Mobile screenshot of kalbela.com
Mobile

Sponsored

Hosting Provider

Cloudflare
cloudflare.com

IP Address

104.20.35.109

Site Location

🇧🇩 Dhaka, Bangladeshvia schema_nap

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

sonia.ns.cloudflare.com.brett.ns.cloudflare.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
817 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
403 KB
168 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
Infrastructure
Hosting
Cloudflare
CDN
Cloudflare

Progressive Web App

Web ManifestTheme Color

Technology Stack

14 Technologies Detected

Libraries

2
jQueryv3.6.0
jQuery UI

CSS Frameworks

2
Bootstrap
Tailwind CSS

Icon Libraries

2
Font AwesomeMaterial Icons

Analytics

2
Google Analytics
Google Analytics 4

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Advertising

1
Google Ads

Social

1
ShareThis

CDN

1
Cloudflare

Customer Support

1
Zendesk

SEO Analysis

B74/100
19
7
0
Meta Tags12/15
Content10/12
Headings3/8
Technical20/21
E-E-A-T5/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile3/4
Indexability3/3
K
kalbela.comkalbela.com

কালবেলা | বিডি নিউজ | বাংলা নিউজ

বাংলাদেশ ও বিশ্বের সকল খবর, ব্রেকিং নিউজ, বিডি নিউজ, রাজনীতি, বাণিজ্য, খেলা, বিনোদনসহ সকল সর্বশেষ সংবাদ সবার আগে পড়তে ক্লিক করুন কালবেলা ডট কম।

Title Length32 chars

Recommended: 50-60 chars (~194px / 580px)

Description Length143 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Local SEO

    Local Search Readiness

    30/100
    Needs Work
    8 12

    Sponsored

    AI & LLM Readiness

    F37/100
    Bot Access
    20/25
    Machine Read.
    0/25
    Schema Data
    5/25
    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:7%
    Words:6,560
    Token eff.:Excessive

    Structured Data

    2 JSON-LD
    Organization×1.1BreadcrumbList
    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.
    C
    60/100
    7
    Passed
    5
    Critical
    1
    Warnings
    Images & Alt Text
    15/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    11/20
    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
    14/15
    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
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    4 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
    41 mg
    CO₂e / view
    403.0 KB
    Page Weight
    90%
    Cleaner Than
    New Visitor
    47 mg
    vs
    Returning (cached)
    23 mg
    Annual (10K/mo)
    4.9 kg
    Emission Segments
    Data Center
    2 mg
    Network
    12 mg
    Device
    27 mg
    Resource Breakdown
    JavaScript
    111.5 KB
    CSS
    55.5 KB
    HTML
    83.7 KB
    Other
    152.3 KB
    Green Hosting Verified
    Cloudflare
    GWF Verified
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A+

    Security Score

    100%Excellent
    Interactive

    HTTPS

    WAF

    75d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Google Trust Services

    Key Algorithm

    ECDSA (secp256r1) (256 bit)

    Signature

    ECDSA with SHA-256

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2+H3

    Valid From

    04.05.2026

    Valid Until

    02.08.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    kalbela.com*.kalbela.com

    SHA-256 Fingerprint

    98:42:BF:60:FB:6A:6C:61:A1:2C:FD:80:8E:E8:AA:20:D1:75:C7:FD...

    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ch
    Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, S...
    alt-svc
    h3=":443"; ma=86400
    cf-mitigated
    challenge
    cf-ray
    9fe0db42cf686492-BOS
    content-encoding
    ⚡ Brotli(br)
    content-security-policy
    default-src 'none'; script-src 'nonce-OJQfYkwwzf41z2aM6uemgd...
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (5)

    alt2.aspmx.l.google.com
    alt4.aspmx.l.google.com
    aspmx.l.google.com
    alt3.aspmx.l.google.com

    +1 more

    Domain Information

    kalbela.com

    Domain Age
    14y 4m

    Created

    17.01.2012

    Expires

    17.01.2030

    Last Updated

    03.06.2024

    Registrar

    GoDaddy.com, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Quantcast Choice

    Cookie Consent Banner
    Quantcast Choice
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Quantcast Choice
    Privacy policy page linked
    Data Protection Officer mentioned

    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.
    A
    81/100
    Mobile Friendly5 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

    SolaimanLipi

    WCAG AAA
    70/100
    Readability
    /30
    24/30

    16px · LH 1.38

    Hierarchy
    /20
    9/20

    1x ratio

    WCAG
    /25
    19/25

    15.43:1 min contrast

    Performance
    /25
    18/25

    1 font · 2 req

    Heading Font

    SolaimanLipi

    Sans16px

    Body Font

    SolaimanLipi

    Sans16px

    Contrast Ratio

    15.43:1

    WCAG AAA (≥7:1)

    Reading Comfort

    ~40 CPL

    Narrow lines
    16px
    h1
    18px
    h3
    28px
    h4
    16px
    p
    Minor Third
    Scale

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

    ⚠️ Tight line spacing (1.38). Increase to 1.4–1.6 for better readability.

    ✅ WCAG AAA contrast: All text meets 7:1 ratio (min 15.4:1).

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

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

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

    GGoogle FontsBuy on MyFonts

    Color Palette

    10 unique colors
    3.77:1 AA Large Light
    #ffffff
    Background· 41.8%
    #828577
    Other· 5.8%
    #b62427
    Primary· 0%
    #746a5e
    Secondary· 6.7%
    #151b34
    Secondary· 6.6%
    #1f4065
    Accent· 6.2%
    #cdaf99
    Secondary· 5.8%
    #61433f
    Secondary· 5.6%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Social Media

    1
    ShareThisFree

    Social widgets and sharing tools

    2

    Categories

    3

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Ad Networks

    Google AdSenseGoogle Ad Manager

    Sponsored

    Scripts & Styles

    28 Resources

    20
    Scripts
    8
    Styles
    16
    Async
    6
    Defer

    Top Script Sources

    securepubads.g.doubleclick.net(4)local(3)count-server.sharethis.com(2)googletagmanager.com(2)cdn.bilsyndication.com(2)

    Website Identity

    কালবেলা

    কালবেলা

    Organization

    বাংলাদেশ ও বিশ্বের সকল খবর, ব্রেকিং নিউজ, বিডি নিউজ, রাজনীতি, বাণিজ্য, খেলা, বিনোদনসহ সকল সর্বশেষ সংবাদ সবার আগে পড়তে ক্লিক করুন কালবেলা ডট কম।

    +880255161662
    www.kalbela.com/
    14 years old

    New Market City Complex, Level-6, 44/1, Rahim Square, New Market, Dhaka

    1205, Dhaka, Dhaka

    BD

    Location detected: 🇧🇩 Bangladesh, Dhakavia schema_nap
    GoDaddy.com, LLC📧 Google Workspacebn-BDEst. 1991

    Sponsored

    Last analyzed: 19 May 2026 at 05:57

    Historical Analysis & Change Tracking