silla.ac.kr

https://silla.ac.kr· First analyzed 17 May 2026· Updated 17 May 2026

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silla.ac.kr

Mobile

Sponsored

Hosting Provider

Shillaunv

IP Address

61.100.225.45

Site Location

🇰🇷 South Koreavia tld

Server Location

🇰🇷 Busan, South Korea

ASN

AS17609

Organization

Shillaunv

Server

Apache

Nameservers

exns2.silla.ac.kr.exns.silla.ac.kr.2008-template.

Performance

Core Web Vitals

Weight

First Contentful Paint

3.2 s10%

Speed Index

4.1 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

32.7 MB

91 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Shillaunv

Technology Stack

7 Technologies Detected

Analytics

Other

UI Components

CSS Frameworks

Web Servers

Languages

SEO Analysis

D53/100

Meta Tags5/15

Content11/12

Headings3/8

Technical13/25

E-E-A-T3/7

Images1/7

Links5/5

URL5/5

Social0/5

Freshness0/4

Mobile4/4

Indexability3/3

silla.ac.krsilla.ac.kr

신라대학교 - 변화와 혁신, 새로운 도약

변화와 혁신, 새로운 도약 - 신라대학교 홈페이지 방문을 환영합니다.

Title Length22 chars

Recommended: 50-60 chars (~134px / 580px)

Description Length38 chars

Recommended: 120-160 chars

Issues (2)

• Missing H1 tag — every page should have exactly one H1
• Most images missing alt text (29/51) — critical for accessibility and SEO

11 issues found

Upgrade to view details

Crawlability

Sitemap

robots.txt

18 rules

Local SEO

Local Search Readiness

12/100

Poor

4 12 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

F36/100

Bot Access

20/25

Machine Read.

9/25

Schema Data

0/25

Citation

7/25

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

def. lists

Text ratio:7%

Words:2,082

Token eff.:Optimal

Sections/1K:3.4

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary

Descriptive Headingsavg 1.8w

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.

74/100

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

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

4/15

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.

9/100

4.14 g

CO₂e / view

32.7 MB

Page Weight

Cleaner Than

New Visitor

4.73 g

Returning (cached)

2.36 g

Annual (10K/mo)

496.4 kg

Emission Segments

Data Center

924 mg

Network

993 mg

Device

2.22 g

Resource Breakdown

JavaScript

654.8 KB

Images

31.3 MB

CSS

670.1 KB

HTML

31.0 KB

Green Hosting Not Verified

Shillaunv

9 recommendations

•Carbon footprint recommendation preview...

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Security Score

46%Poor

Interactive

HTTPS

No WAF

289d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/1.1

Valid From

03.02.2026

Valid Until

02.03.2027

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.silla.ac.krsilla.ac.kr

SHA-256 Fingerprint

F4:C8:AD:49:A6:32:61:D0:7B:F3:57:42:09:14:B4:AB:D3:71:17:A9...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

access-control-allow-origin

'https://connect.facebook.net'

cache-control

🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)

connection

Keep-Alive

content-encoding

📦 Gzip(gzip)

content-length

789

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mail.silla.ac.kr

smf.silla.ac.kr

Domain Information

silla.ac.kr

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

48/100

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.

Viewport

width=device-width, initial-scale=1.0 ,maximum-scale=1.0, minimum-scale=1.0,user-scalable=no,target-densitydpi=medium-dpi

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Nanum Gothic

WCAG Partial

61/100

Readability

/30

17/30

13px · LH 1.50

Hierarchy

/20

14/20

1x ratio · ✓ H1→H6

WCAG

/25

14/25

1:1 min contrast

Performance

/25

16/25

2 fonts

Heading Font

Nanum Gothic

Sans13px

Body Font

Nanum Gothic

Sans13px

Contrast Ratio

1:1

9 issues

Reading Comfort

Single Font Family

left aligned

13px

16px

50px

22px

13px

❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

✅ Easy to read: Flesch score 81/100 — accessible to general audiences.

⚠️ Partial contrast: 9 elements below WCAG AA threshold (min 1.0:1).

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

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

Buy on MyFontsFlesch 81

Color Palette

7 unique colors

2.13:1 Fail Light

#9f9fa5

Other· 6.1%

#6e656d

Other· 4.8%

#f9fdff

Primary· 68.89999999999999%

#fdf6df

Accent· 6.4%

#188b4c

Accent· 5.2%

#2e5377

Secondary· 5%

#e9eef2

Secondary· 3.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

22 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(7)cdnjs.cloudflare.com(2)google-analytics.com(1)googletagmanager.com(1)code.jquery.com(1)

Website Identity

silla.ac.kr

(우) 46958 부산 사상구 백양대로700번길 140(괘법동)

Location detected: 🇰🇷 South Koreavia tld

Social Profiles

Facebook Instagram YouTube

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Last analyzed: 17 May 2026 at 11:43

Historical Analysis & Change Tracking