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meteo.gov.lk

https://meteo.gov.lk· First analyzed 27 May 2026· Updated 27 May 2026
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meteo.gov.lk
Desktop screenshot of meteo.gov.lk
Mobile screenshot of meteo.gov.lk
Mobile

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Hosting Provider

Lgc2

IP Address

43.224.124.189

Site Location

🇱🇰 Sri Lankavia tld

Server Location

🇱🇰 Pugoda, Sri Lanka

ASN

AS132124

Organization

Lgc2

Server

Nginx

Performance

99

Core Web Vitals

Weight

First Contentful Paint
696 ms10%
Speed Index
905 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
4.5 MB
30 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Lgc2

Technology Stack

3 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Web Servers

1
Nginx

SEO Analysis

D46/100
13
10
2
Meta Tags4/15
Content10/12
Headings8/8
Technical8/21
E-E-A-T0/7
Images2/7
Links4/5
URL5/5
Social0/5
Freshness0/4
Mobile2/4
Indexability3/3
M
meteo.gov.lkmeteo.gov.lk

Department of Meteorology

No description available for this page.

Title Length25 chars

Recommended: 50-60 chars (~158px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (2)

  • • Missing meta description — important for click-through rates in SERPs
  • • Missing viewport meta tag — page may not be mobile-friendly (Google uses mobile-first indexing)

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

robots.txt

Local SEO

Local Search Readiness

5/100
Poor
2 13 2

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

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AI & LLM Readiness

F39/100
Bot Access
20/25
Machine Read.
15/25
Schema Data
0/25
Citation
4/25

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:16%
Words:544
Token eff.:Optimal
Sections/1K:3.7
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary393w
Descriptive Headingsavg 3.5w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (11)
AI readiness recommendation preview...
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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
8
Passed
4
Critical
0
Warnings
Images & Alt Text
15/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
15/20
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
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
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.
14/100
F
574 mg
CO₂e / view
4.5 MB
Page Weight
15%
Cleaner Than
New Visitor
656 mg
vs
Returning (cached)
328 mg
Annual (10K/mo)
68.8 kg
Emission Segments
Data Center
128 mg
Network
138 mg
Device
308 mg
Resource Breakdown
JavaScript
206.6 KB
Images
3.2 MB
CSS
1.0 MB
HTML
2.9 KB
Other
96.1 KB
Green Hosting Not Verified
Lgc2
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

46%Poor
Interactive

HTTPS

No WAF

40d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

08.04.2026

Valid Until

07.07.2026

Subject Alternative Names (2)

meteo.gov.lkwww.meteo.gov.lk

SHA-256 Fingerprint

4A:DB:84:6D:4C:DC:3C:09:FF:CC:2F:72:46:58:01:98:62:48:C6:B2...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(no-store, no-cache, must-revalidate)
content-encoding
⚡ Brotli(br)
content-type
text/html; charset=UTF-8
date
Wed, 27 May 2026 21:02:07 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (3)

mx5.gov.lk
mx1.gov.lk
mx2.gov.lk

Domain Information

meteo.gov.lk

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.
F
38/100
Not Mobile Friendly1 breakpoint
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.
3 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Arial

WCAG Partial
66/100
Readability
/30
16/30

14px · LH --

Hierarchy
/20
14/20

2.5x ratio · ✓ H1→H6

WCAG
/25
16/25

3.26:1 min contrast

Performance
/25
20/25

System fonts

Heading Font

Arial

Sans35px

Body Font

Arial

Sans14px

Contrast Ratio

3.26:1

6 issues

Reading Comfort

~44 CPL

Narrow lines
35px
h1
22px
h2
16px
h3
14px
p

⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.

❌ Very complex text: Flesch score 29/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 6 elements below WCAG AA threshold (min 3.3:1).

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

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

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

Flesch 29

Color Palette

9 unique colors
Light
#eaf4fd
Primary· 36.3%
#cce4f2
Accent· 16%
#afc4df
Secondary· 14.8%
#053658
Accent· 10.6%
#6d7f9d
Secondary· 9.2%
#2481c9
Accent· 5.9%
#80b0d6
Accent· 2.6%
#223d5b
Secondary· 1.6%

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

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Scripts & Styles

6 Resources

4
Scripts
2
Styles
2
Async
1
Defer

Top Script Sources

gstatic.com(1)cdnjs.cloudflare.com(1)google.com(1)script.js?v=2.0.166(1)

Website Identity

meteo.gov.lk

[email protected]
Location detected: 🇱🇰 Sri Lankavia tld
en

Social Profiles

Facebook

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Last analyzed: 27 May 2026 at 21:02

Historical Analysis & Change Tracking

meteo.gov.lk Technology Stack - Built With Tailwind CSS, Font Awesome, Nginx | StackOptic | StackOptic