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unusa.ac.id

https://unusa.ac.id· First analyzed 01 May 2026· Updated 01 May 2026
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unusa.ac.id
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Hosting Provider

Universitas Nahdlatul Ulama Surabaya

IP Address

103.106.72.106

Site Location

🇮🇩 Indonesiavia tld

Server Location

🇮🇩 Surabaya, Indonesia

ASN

AS136883

Organization

Universitas Nahdlatul Ulama Surabaya

Server

Apache

Nameservers

ns2.unusa.ac.id.ns1.unusa.ac.id.

Performance

78

Core Web Vitals

Weight

First Contentful Paint
2.5 s10%
Speed Index
3.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
31.8 MB
91 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
WordPressv6.7.5
Infrastructure
Hosting
Universitas Nahdlatul Ulama Surabaya

Technology Stack

20 Technologies Detected

Plugins

9
Wp Stats ManagerAys Popup BoxEvents ManagerKerjasamaWp Carousel Free
Polylang
Wp Post Views
WooCommerce
Yoast SEO

Libraries

3
jQueryv3.4.0
jQuery UI
Animate.css

UI Components

3
SwiperSlick CarouselFancybox

CSS Frameworks

2
Bootstrapv3.3.2
Tailwind CSS

Icon Libraries

1
Font Awesome

Analytics

1
Google Analytics

Web Servers

1
Apache

SEO Analysis

A81/100
24
6
1
Meta Tags13/15
Content11/12
Headings8/8
Technical25/25
E-E-A-T0/7
Images3/7
Links2/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
U
unusa.ac.idunusa.ac.id

Universitas Nahdlatul Ulama Surabaya - UNUSA

Universitas Nahdlatul Ulama Surabaya merupakan salah satu Perguruan Tinggi Swasta berlabel Nahdlatul Ulama yang didirikan oleh Yayasan Rumah Sakit Islam Sura...

Description truncated.
Title Length44 chars

Recommended: 50-60 chars (~264px / 580px)

Description Length161 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (37/61) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

10 URLs

10 sub-sitemaps

robots.txt

28 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

26/100
Needs Work
8 9 1

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AI & LLM Readiness

D46/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
4/25
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:3%
Words:894
Token eff.:Optimal
Sections/1K:2.2

Structured Data

4 JSON-LD
WebSiteBreadcrumbListSearchAction

Citation Readiness

Opening Summary1338w
Descriptive Headingsavg 2.1w
Canonical URL
Open Graph3/3
Twitter Card1/3
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.
A
87/100
15
Passed
1
Critical
1
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
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
15/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
10/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
14/100
F
4.03 g
CO₂e / view
31.8 MB
Page Weight
5%
Cleaner Than
New Visitor
4.61 g
vs
Returning (cached)
2.30 g
Annual (10K/mo)
483.6 kg
Emission Segments
Data Center
900 mg
Network
967 mg
Device
2.16 g
Resource Breakdown
JavaScript
1.2 MB
Images
29.7 MB
CSS
727.9 KB
HTML
199.8 KB
Other
329 B
Green Hosting Not Verified
Universitas Nahdlatul Ulama Surabaya
9 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
F

Security Score

21%Critical
Interactive

HTTPS

No WAF

308d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/1.1

Valid From

02.02.2026

Valid Until

05.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.unusa.ac.idunusa.ac.id

SHA-256 Fingerprint

A3:6E:50:8E:C0:A5:59:67:32:3F:D2:DF:BE:8F:CD:79:5F:6D:C9:7C...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

connection
Keep-Alive
content-type
text/html; charset=UTF-8
date
Fri, 01 May 2026 18:54:55 GMT
keep-alive
timeout=5, max=100
link
<https://unusa.ac.id/wp-json/>; rel="https://api.w.org/", <h...
server
Apache
Good Warning Issue

Email Infrastructure

Google Workspace

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx.l.google.com
alt4.aspmx.l.google.com

+1 more

Domain Information

unusa.ac.id

Domain Age
12y 9m

Created

22.07.2013

Expires

22.07.2027

Last Updated

20.04.2026

Registrar

PT Jagoan Hosting Indonesia

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Notice (WP)

Cookie Consent Banner
Cookie Notice (WP)
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookie Notice (WP)

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
77/100
Mobile Friendly64 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, maximum-scale=1
2 recommendations
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Segoe UI + Georgia

WCAG Partial
67/100
Readability
/30
24/30

17px · LH 1.60

Hierarchy
/20
15/20

2.72x ratio · ✓ H1→H6

WCAG
/25
12/25

1:1 min contrast

Performance
/25
16/25

System fonts

Heading Font

Segoe UI

Sans46px

Body Font

Georgia

Serif17px

Contrast Ratio

1:1

10 issues

Reading Comfort

~58 CPL

Optimal (45–75)
46px
h1
27px
h2
21px
h3
30px
h4
17px
p

✅ Excellent readability: 17px body text is ideal for all devices.

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~58 chars/line (ideal 45–75 CPL).

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

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 1.0:1).

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

Flesch 0

Color Palette

12 unique colors
2.66:1 Fail Light
#9da7a7
Other· 25.900000000000002%
#565f61
Other· 6.7%
#096d1e
Primary· 5.7%
#7b9a94
Secondary· 5.1%
#4d8770
Secondary· 4.9%
#234352
Secondary· 4.5%
#c8d8ad
Secondary· 3.7%

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

30 Resources

20
Scripts
10
Styles
2
Async
1
Defer

Top Script Sources

unusa.ac.id(15)googletagmanager.com(1)ajax.googleapis.com(1)cdnjs.cloudflare.com(1)maxcdn.bootstrapcdn.com(1)

Website Identity

Universitas Nahdlatul Ulama Surabaya - UNUSA

Universitas Nahdlatul Ulama Surabaya merupakan salah satu Perguruan Tinggi Swasta berlabel Nahdlatul Ulama yang didirikan oleh Yayasan Rumah Sakit Islam Surabaya

info@unusa.ac.id
0318479070
unusa.ac.id/
12 years old
Location detected: 🇮🇩 Indonesiavia tld
PT Jagoan Hosting Indonesia📧 Google Workspaceid-ID

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Last analyzed: 01 May 2026 at 18:55

Historical Analysis & Change Tracking