StackOptic
Back to Search
ktu.lt favicon

ktu.lt

https://ktu.lt· First analyzed 01 May 2026· Updated 01 May 2026
Export
ktu.lt
Desktop screenshot of ktu.lt
Mobile screenshot of ktu.lt
Mobile

Sponsored

Hosting Provider

Kaunas University of Technology

IP Address

158.129.0.132

Site Location

🇱🇹 Lithuaniavia tld

Server Location

🇱🇹 Kaunas, Lithuania

ASN

AS2847

Organization

Kaunas University of Technology

Server

Apache

Nameservers

nsa.domreg.lt.ns1.domreg.lt.ns2.domreg.lt.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
818 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
9.6 MB
125 requests

Image Optimization

WebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv.
cms
KTUv1.0Custom
by 4444

Technology Stack

16 Technologies Detected

Plugins

6
Popup MakerComplianz Gdpr Premium MultisiteJs_ComposerUser Meta DisplayPage Links To
Yoast SEO

Analytics

4
Google Analytics
Google Analytics 4
Facebook PixelMouseflow

Libraries

2
jQueryv3.7.1
jQuery UI

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Web Servers

1
Apache

SEO Analysis

A87/100
27
4
0
Meta Tags12/15
Content12/12
Headings8/8
Technical25/25
E-E-A-T0/7
Images6/7
Links4/5
URL5/5
Social4/5
Freshness4/4
Mobile4/4
Indexability3/3
K
ktu.ltktu.lt

Kauno technologijos universitetas | KTU

Nuo bakalauro iki doktorantūros, nuo laboratorijų iki inkubatoriaus startuoliams – KTU yra vieta, kur idėjos virsta sprendimais, o žinios – karjera.

Title Length39 chars

Recommended: 50-60 chars (~230px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    33 URLs

    33 sub-sitemaps

    robots.txt

    4 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    16/100
    Poor
    5 12 1

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

    Sponsored

    AI & LLM Readiness

    D50/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    4/25
    Citation
    15/25

    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
    data-nosnippet

    Machine Readability

    llms.txt
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    nav
    Text ratio:6%
    Words:2,500
    Token eff.:Optimal
    Sections/1K:8
    Depth:1/5

    Structured Data

    4 JSON-LD
    WebSiteBreadcrumbListSearchAction

    Citation Readiness

    Opening Summary16w
    Descriptive Headingsavg 9.6w
    Canonical URL
    Open Graph3/3
    Twitter Card2/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    76/100
    14
    Passed
    3
    Critical
    2
    Warnings
    Images & Alt Text
    18/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    20/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    5/15
    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
    9/15
    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.
    25/100
    F
    1.22 g
    CO₂e / view
    9.6 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.40 g
    vs
    Returning (cached)
    698 mg
    Annual (10K/mo)
    146.6 kg
    Emission Segments
    Data Center
    273 mg
    Network
    293 mg
    Device
    656 mg
    Resource Breakdown
    JavaScript
    198.2 KB
    Images
    1019.9 KB
    CSS
    8.4 MB
    HTML
    31.8 KB
    Other
    1.4 KB
    Green Hosting Not Verified
    Kaunas University of Technology
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    C

    Security Score

    66%Fair
    Interactive

    HTTPS

    No WAF

    26d

    Certificate Details

    Type

    Organization Validated (OV)

    Certificate Authority

    Hellenic Academic and Research Institutions CA

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    27.05.2025

    Valid Until

    27.05.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (4)

    *.ktu.eduktu.edu*.ktu.ltktu.lt

    SHA-256 Fingerprint

    A1:1A:78:26:EB:78:27:C4:16:A1:BA:E7:63:F6:03:BA:AD:F9:2E:E4...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🟡 3s(max-age=3, must-revalidate, max-age=1209600)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src * 'self' 'unsafe-inline' 'unsafe-eval'; img-src ...
    content-type
    text/html; charset=UTF-8
    date
    Fri, 01 May 2026 07:56:48 GMT
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    ktu-lt.mail.protection.outlook.com

    Domain Information

    ktu.lt

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Complianz

    Cookie Consent Banner
    Complianz
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Complianz

    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
    70/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    pf_dintext_promedium + Arial

    WCAG Partial
    73/100
    Readability
    /30
    20/30

    16px · LH 1.50

    Hierarchy
    /20
    17/20

    2x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    21/25

    System fonts

    Heading Font

    pf_dintext_promedium

    Sans32px

    Body Font

    Arial

    Sans16px

    Contrast Ratio

    1:1

    3 issues

    Reading Comfort

    ~39 CPL

    Narrow lines
    32px
    h1
    30px
    h2
    18px
    h3
    16px
    p

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

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

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

    ⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 2.0x larger than body text.

    Buy on MyFontsFluid Type (rem)Flesch 0

    Color Palette

    10 unique colors
    Light
    #ffffff
    Background· 39.1%
    #8c6bda
    Primary· 7.7%
    #b1b1d8
    Secondary· 7.3%
    #c9cdd9
    Secondary· 7.2%
    #21036e
    Accent· 6.5%
    #5f65ab
    Secondary· 6.2%
    #450ca3
    Accent· 5.4%
    #759cb4
    Secondary· 3.6%

    Business & Marketing Stack

    4 Tools Detected

    Advanced

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Privacy & Cookies

    1
    ComplianzSMB

    Cookie consent and privacy compliance tools

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    3

    Categories

    4

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    25 Resources

    15
    Scripts
    10
    Styles
    4
    Async
    1
    Defer

    Top Script Sources

    ktu.edu(9)googletagmanager.com(4)browser-update.org(2)

    Website Identity

    Kauno technologijos universitetas

    Nuo bakalauro iki doktorantūros, nuo laboratorijų iki inkubatoriaus startuoliams – KTU yra vieta, kur idėjos virsta sprendimais, o žinios – karjera.

    ktu@ktu.lt
    ktu.edu/
    Location detected: 🇱🇹 Lithuaniavia tld
    📧 Microsoft 365lt

    Sponsored

    Last analyzed: 01 May 2026 at 07:57

    Historical Analysis & Change Tracking