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lnb.lt

https://lnb.lt· First analyzed 16 May 2026· Updated 16 May 2026
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lnb.lt
Desktop screenshot of lnb.lt
Mobile screenshot of lnb.lt
Mobile

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Hosting Provider

Litnet VU TC

IP Address

193.219.130.31

Site Location

🇱🇹 Lithuaniavia phone

Server Location

🇱🇹 Vilnius, Lithuania

ASN

AS5479

Organization

Litnet VU TC

Nameservers

u2.domains.lt.u1.domains.lt.u4.domains.lt.u3.domains.lt.+1 more

Performance

96

Core Web Vitals

Weight

First Contentful Paint
1.1 s10%
Speed Index
1.4 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
7.4 MB
88 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Joomla!

Technology Stack

10 Technologies Detected

Analytics

3
Google Analytics
Google Analytics 4
Matomo

Libraries

2
jQuery
Animate.css

UI Components

1
Fancybox

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Fonts

1
Google Fonts

Customer Support

1
Tawk.to

SEO Analysis

C69/100
19
7
0
Meta Tags13/15
Content11/12
Headings8/8
Technical16/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
L
lnb.ltlnb.lt

Naujienos - Lietuvos nacionalinė Martyno Mažvydo biblioteka

Nacionalinė kultūros įstaiga, kaupianti, organizuojanti ir sauganti rašytinį Lietuvos kultūros paveldą, formuojanti Lietuvos mokslui, švietimui, kultūrai ir ...

Description truncated.
Title Length59 chars

Recommended: 50-60 chars (~353px / 580px)

Description Length282 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    821 URLs

    robots.txt

    15 rules

    Local SEO

    Local Search Readiness

    22/100
    Needs Work
    7 9 2

    Sponsored

    AI & LLM Readiness

    D42/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    11/25

    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
    navheader/footer
    Text ratio:8%
    Words:859
    Token eff.:Optimal
    Sections/1K:33.8
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary29w
    Descriptive Headingsavg 5.6w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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
    79/100
    13
    Passed
    2
    Critical
    2
    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
    9/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    8/15
    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.
    15/100
    F
    934 mg
    CO₂e / view
    7.4 MB
    Page Weight
    5%
    Cleaner Than
    New Visitor
    1.07 g
    vs
    Returning (cached)
    534 mg
    Annual (10K/mo)
    112.1 kg
    Emission Segments
    Data Center
    209 mg
    Network
    224 mg
    Device
    501 mg
    Resource Breakdown
    JavaScript
    393.8 KB
    Images
    6.8 MB
    CSS
    189.2 KB
    Fonts
    3.8 KB
    HTML
    16.8 KB
    Other
    633 B
    Green Hosting Not Verified
    Litnet VU TC
    8 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    D

    Security Score

    49%Poor
    Interactive

    HTTPS

    No WAF

    66d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    GoGetSSL

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/1.1

    Valid From

    20.06.2025

    Valid Until

    21.07.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    *.lnb.ltlnb.lt

    SHA-256 Fingerprint

    22:6E:6F:05:88:3F:75:46:8A:60:7B:62:40:FA:74:E9:51:B3:37:39...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    access-control-allow-headers
    Range
    access-control-allow-origin
    *
    access-control-expose-headers
    Accept-Ranges, Content-Encoding, Content-Length, Content-Ran...
    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate, post-check=0, pre-check...)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    100

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    lnb-lt.mail.protection.outlook.com

    Domain Information

    lnb.lt

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot

    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.
    D
    56/100
    Mobile Friendly2 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
    4 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Roboto + Quicksand

    WCAG Partial
    62/100
    Readability
    /30
    12/30

    13px · LH 2.00

    Hierarchy
    /20
    19/20

    2.46x ratio · ✓ H1→H6

    WCAG
    /25
    15/25

    2.92:1 min contrast

    Performance
    /25
    16/25

    3 fonts · 3 req

    Heading Font

    Roboto

    Sans32px

    Body Font

    Quicksand

    Sans13px

    Contrast Ratio

    2.92:1

    1 issue

    Reading Comfort

    ~48 CPL

    Optimal (45–75)
    32px
    h1
    24px
    h2
    24px
    h3
    13px
    h4
    13px
    p

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

    ⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

    ✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

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

    ⚠️ Partial contrast: 1 elements below WCAG AA threshold (min 2.9:1).

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

    GGoogle FontsFlesch 0

    Color Palette

    12 unique colors
    4.33:1 AA Large Light
    #ffffff
    Background· 27.099999999999998%
    #707c7a
    Other· 4%
    #000000
    Primary· 0%
    #3953a0
    Primary· 17.4%
    #465d33
    Secondary· 11.7%
    #283b2d
    Secondary· 8.3%
    #978881
    Secondary· 6.6%
    #e6d6c1
    Secondary· 5.8%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Customer Support

    1
    Tawk.toFree

    Live chat and helpdesk tools

    Behavior Analytics

    1
    Google AnalyticsFree

    User behavior and product analytics

    2

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    24 Resources

    14
    Scripts
    10
    Styles
    2
    Async
    2
    Defer

    Top Script Sources

    local(9)lnb.lt(3)embed.tawk.to(1)googletagmanager.com(1)

    Website Identity

    lnb.lt

    biblio@lnb.lt
    +37052497028
    Location detected: 🇱🇹 Lithuaniavia phone
    📧 Microsoft 365lt

    Sponsored

    Last analyzed: 16 May 2026 at 00:35

    Historical Analysis & Change Tracking