sjp.ac.lk

https://sjp.ac.lk· First analyzed 04 May 2026· Updated 04 May 2026

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sjp.ac.lk

Mobile

Sponsored

Hosting Provider

Lanka Education and Research Network

IP Address

192.248.32.4

Site Location

🇱🇰 Sri Lankavia tld

Server Location

🇱🇰 Kalutara, Sri Lanka

ASN

AS38229

Organization

Lanka Education and Research Network

Server

Apache

Nameservers

ns3.he.net.ns2.he.net.ns1.sjp.ac.lk.ns1.ac.lk.

Performance

Core Web Vitals

Weight

First Contentful Paint

2.9 s10%

Speed Index

3.8 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.8 MB

68 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Kingsterv3.1.1Custom

by Goodlayers

View Theme

Technology Stack

17 Technologies Detected

Plugins

Embed Pdf Viewer Instagram Feed

Contact Form 7

Goodlayers Core

TablePress

Revslider The Events Calendar

Libraries

CSS Frameworks

Icon Libraries

Fonts

Social

Web Servers

Languages

Customer Support

SEO Analysis

B77/100

Meta Tags15/15

Content10/12

Headings1/8

Technical24/25

E-E-A-T0/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

sjp.ac.lksjp.ac.lk

Home - USJ - University of Sri Jayewardenepura, Sri Lanka

The University of Sri Jayewardenepura is a university in Sri Lanka. It is in Gangodawila, Nugegoda, near Sri Jayewardenepura Kotte, the capital city.

Title Length57 chars

Recommended: 50-60 chars (~348px / 580px)

Description Length149 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (22/25) — critical for accessibility and SEO

9 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

47 URLs

47 sub-sitemaps

robots.txt

3 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

23/100

Needs Work

6 10 1

Sponsored

AI & LLM Readiness

D49/100

Bot Access

20/25

Machine Read.

8/25

Schema Data

4/25

Citation

17/25

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

header/footer

Text ratio:6%

Words:933

Token eff.:Optimal

Sections/1K:39.7

Depth:1/5

Structured Data

3 JSON-LD

WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary23w

Descriptive Headingsavg 6.7w

Canonical URL

Open Graph2/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

AI readiness recommendation preview...

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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.

69/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

10/15

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

4/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

3 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

481 mg

CO₂e / view

3.8 MB

Page Weight

15%

Cleaner Than

New Visitor

550 mg

Returning (cached)

275 mg

Annual (10K/mo)

57.7 kg

Emission Segments

Data Center

107 mg

Network

115 mg

Device

258 mg

Resource Breakdown

JavaScript

1.2 MB

Images

1013.2 KB

CSS

1.5 MB

Fonts

7.0 KB

HTML

107.0 KB

Green Hosting Not Verified

Lanka Education and Research Network

8 recommendations

•Carbon footprint recommendation preview...

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Security Score

61%Fair

Interactive

HTTPS

No WAF

64d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

09.04.2026

Valid Until

08.07.2026

Subject Alternative Names (4)

cits.sjp.ac.lksites.sjp.ac.lksjp.ac.lkwww.sjp.ac.lk

SHA-256 Fingerprint

A8:E4:38:64:33:0F:6C:53:20:C6:60:A7:C0:E5:3F:CE:CA:7D:F0:0A...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection

Keep-Alive

content-type

text/html; charset=UTF-8

date

Mon, 04 May 2026 12:31:49 GMT

keep-alive

timeout=5, max=100

link

<https://www.sjp.ac.lk/wp-json/>; rel="https://api.w.org/", ...

referrer-policy

strict-origin-when-cross-origin

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (7)

SPMX4.GOOGLEMAIL.COM

ASPMX5.GOOGLEMAIL.COM

ASPMX3.GOOGLEMAIL.COM

aspmx.l.google.COM

+3 more

Domain Information

sjp.ac.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.

81/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Poppins + Open Sans

WCAG Partial

61/100

Readability

/30

21/30

16px · LH 1.70

Hierarchy

/20

8/20

WCAG

/25

16/25

1.07:1 min contrast

Performance

/25

16/25

2 fonts · 5 req

Heading Font

Poppins

Sans

Body Font

Open Sans

Sans16px

Contrast Ratio

1.07:1

31 issues

Reading Comfort

~35 CPL

Narrow lines

24px

16px

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

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

⚠️ Partial contrast: 31 elements below WCAG AA threshold (min 1.1:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Lean font stack: 2 font families keeps load times fast.

✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).

GGoogle Fonts Buy on MyFontsFlesch 0

Color Palette

14 unique colors

Light

#ffffff

Background· 19.4%

#8eb036

Accent· 7.7%

#294317

Secondary· 7.3%

#5b7e1c

Accent· 7.2%

#6d8432

Secondary· 7.2%

#afb181

Secondary· 6.8%

#7f0101

Primary· 6.4%

#878b55

Secondary· 6.3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

sjp.ac.lk(14)ws.sharethis.com(1)stats.wp.com(1)

Website Identity

Home - USJ - University of Sri Jayewardenepura, Sri Lanka

The University of Sri Jayewardenepura is a university in Sri Lanka. It is in Gangodawila, Nugegoda, near Sri Jayewardenepura Kotte, the capital city.

www.sjp.ac.lk/

Location detected: 🇱🇰 Sri Lankavia tld

📧 Google Workspaceen-US

Social Profiles

Facebook X (Twitter)Instagram YouTube

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Last analyzed: 04 May 2026 at 12:32

Historical Analysis & Change Tracking