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sltda.gov.lk

https://sltda.gov.lk· First analyzed 21 May 2026· Updated 21 May 2026
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sltda.gov.lk
Desktop screenshot of sltda.gov.lk
Mobile screenshot of sltda.gov.lk
Mobile

Sponsored

Hosting Provider

Sltidc SLT

IP Address

124.43.162.94

Site Location

🇱🇰 Sri Lankavia phone

Server Location

🇱🇰 Colombo, Sri Lanka

ASN

AS9329

Organization

Sltidc SLT

Server

Nginx

Performance

87

Core Web Vitals

Weight

First Contentful Paint
1.6 s10%
Speed Index
2.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.3 MB
45 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Sltidc SLT

Technology Stack

8 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

UI Components

1
Slick Carousel

Other

1
Anime.js

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Web Servers

1
Nginxv1.24.0

SEO Analysis

C67/100
17
9
0
Meta Tags14/15
Content11/12
Headings5/8
Technical15/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social3/5
Freshness0/4
Mobile3/4
Indexability3/3
S
sltda.gov.lksltda.gov.lk

SLTDA | Sri Lanka Tourism Development Authority

Sri Lanka Tourism Development Authority (SLTDA) is the government authority tasked with planning, development, regulation

Title Length47 chars

Recommended: 50-60 chars (~286px / 580px)

Description Length121 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    74 URLs

    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    18/100
    Poor
    5 10 2

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

    Sponsored

    AI & LLM Readiness

    D44/100
    Bot Access
    20/25
    Machine Read.
    16/25
    Schema Data
    0/25
    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
    nav
    Text ratio:7%
    Words:695
    Token eff.:Optimal
    Sections/1K:10.1
    Depth:1/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary1738w
    Descriptive Headingsavg 3.1w
    Canonical URL
    Open Graph3/3
    Twitter Card0/3
    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.
    B
    70/100
    7
    Passed
    6
    Critical
    1
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    13/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    12/15
    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
    4/15
    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.
    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.
    18/100
    F
    413 mg
    CO₂e / view
    3.3 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    473 mg
    vs
    Returning (cached)
    236 mg
    Annual (10K/mo)
    49.6 kg
    Emission Segments
    Data Center
    92 mg
    Network
    99 mg
    Device
    222 mg
    Resource Breakdown
    JavaScript
    793.6 KB
    Images
    504.3 KB
    CSS
    2.0 MB
    Fonts
    5.5 KB
    HTML
    24.6 KB
    Green Hosting Not Verified
    Sltidc SLT
    8 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    41%Poor
    Interactive

    HTTPS

    No WAF

    87d

    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/1.1

    Valid From

    18.05.2026

    Valid Until

    16.08.2026

    Subject Alternative Names (3)

    sltda.gov.lktg-elearning.sltda.gov.lkwww.sltda.gov.lk

    SHA-256 Fingerprint

    4F:3D:7B:C8:06:F8:85:9C:7C:DB:2C:B5:A7:EA:A7:14:46:35:7A:06...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache, private)
    connection
    keep-alive
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    base-uri 'self';connect-src 'self' ka-f.fontawesome.com www....
    content-type
    text/html; charset=UTF-8
    date
    Thu, 21 May 2026 12:26:10 GMT
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (5)

    ALT1.ASPMX.L.GOOGLE.COM
    ALT3.ASPMX.L.GOOGLE.COM
    ALT2.ASPMX.L.GOOGLE.COM
    ASPMX.L.GOOGLE.COM

    +1 more

    Domain Information

    sltda.gov.lk

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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
    73/100
    Mobile Friendly4 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, shrink-to-fit=no
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Raleway

    WCAG Partial
    55/100
    Readability
    /30
    16/30

    15px · LH 1.80

    Hierarchy
    /20
    10/20

    2.33x ratio

    WCAG
    /25
    13/25

    1:1 min contrast

    Performance
    /25
    16/25

    1 font · 8 req

    Heading Font

    Raleway

    Sans35px

    Body Font

    Raleway

    Sans15px

    Contrast Ratio

    1:1

    21 issues

    Reading Comfort

    ~40 CPL

    Narrow lines
    35px
    h1
    30px
    h2
    24px
    h3
    15px
    p

    ⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

    ❌ Very complex text: Flesch score 17/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 21 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.3x larger than body text.

    ⚠️ Text justify detected: Justified text creates uneven word spacing, hurting readability on web.

    GGoogle FontsFlesch 17

    Color Palette

    12 unique colors
    2.45:1 Fail Light
    #fefefe
    Text· 7.6%
    #a3a69f
    Other· 6.2%
    #002d47
    Primary· 23%
    #005a88
    Accent· 14.5%
    #003d5e
    Accent· 14.100000000000001%
    #007395
    Accent· 9.1%
    #004a71
    Accent· 8.2%
    #17232d
    Secondary· 7.2%

    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

    22 Resources

    12
    Scripts
    10
    Styles
    8
    Async
    0
    Defer

    Top Script Sources

    googletagmanager.com(6)sltda.gov.lk(4)google-analytics.com(2)

    Website Identity

    sltda.gov.lk

    +94 112426800
    Location detected: 🇱🇰 Sri Lankavia phone
    📧 Google Workspaceen

    Sponsored

    Last analyzed: 21 May 2026 at 12:26

    Historical Analysis & Change Tracking