Tools & Wizards About Us
lnb.lt screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

lnb.lt

Naujienos - Lietuvos nacionalinė Martyno Mažvydo biblioteka

Page Load Speed

4.5 sec in total

First Response

415 ms

Resources Loaded

3.9 sec

Page Rendered

184 ms

lnb.lt screenshot

About Website

Click here to check amazing Lnb content for Lithuania. Otherwise, check out these important facts you probably never knew about lnb.lt

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

Visit lnb.lt

Key Findings

We analyzed Lnb.lt page load time and found that the first response time was 415 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

lnb.lt performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value23.0 s

0/100

25%

SI (Speed Index)

Value15.1 s

1/100

10%

TBT (Total Blocking Time)

Value1,610 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.782

5/100

15%

TTI (Time to Interactive)

Value22.6 s

1/100

10%

Network Requests Diagram

lnb.lt

415 ms

www.lnb.lt

910 ms

addtoany.css

231 ms

template.css.php

236 ms

module_default.css

236 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 93% of them (53 requests) were addressed to the original Lnb.lt, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Lnb.lt.

Page Optimization Overview & Recommendations

Page size can be reduced by 604.4 kB (61%)

Content Size

992.0 kB

After Optimization

387.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lnb.lt main page is 992.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 717.1 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.0 kB

  • Original 40.7 kB
  • After minification 34.7 kB
  • After compression 8.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 6.0 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 32.0 kB or 78% of the original size.

Image Optimization

-19%

Potential reduce by 35.0 kB

  • Original 183.3 kB
  • After minification 148.3 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Lnb needs image optimization as it can save up to 35.0 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 497.3 kB

  • Original 717.1 kB
  • After minification 709.4 kB
  • After compression 219.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 497.3 kB or 69% of the original size.

CSS Optimization

-79%

Potential reduce by 40.2 kB

  • Original 50.8 kB
  • After minification 40.8 kB
  • After compression 10.6 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Lnb.lt needs all CSS files to be minified and compressed as it can save up to 40.2 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (36%)

Requests Now

55

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lnb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lnb.lt

lnb.lt

415 ms

www.lnb.lt

www.lnb.lt

910 ms

addtoany.css

addtoany.css

231 ms

template.css.php

template.css.php

236 ms

module_default.css

module_default.css

236 ms

nivo-slider.min.css

nivo-slider.min.css

237 ms

pascal.css

pascal.css

346 ms

template.css

template.css

456 ms

page.js

page.js

8 ms

acymailing_module.js

acymailing_module.js

575 ms

mootools-core.js

mootools-core.js

802 ms

core.js

core.js

461 ms

mootools-more.js

mootools-more.js

1156 ms

jquery.nivo.slider.min.js

jquery.nivo.slider.min.js

576 ms

jquery-ui-1.10.4.custom.min.js

jquery-ui-1.10.4.custom.min.js

1290 ms

jquery.placeholder.min.js

jquery.placeholder.min.js

689 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

917 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

923 ms

scripts.js

scripts.js

916 ms

jquery-ui-1.10.4.custom.css

jquery-ui-1.10.4.custom.css

1147 ms

jquery.fancybox.css

jquery.fancybox.css

1146 ms

skin.css

skin.css

1148 ms

style.css

style.css

1334 ms

analytics.js

analytics.js

33 ms

logo-lt.png

logo-lt.png

232 ms

en.gif

en.gif

232 ms

submit.png

submit.png

234 ms

header-lower-rep.png

header-lower-rep.png

236 ms

important-item-bg.png

important-item-bg.png

236 ms

content-grad.png

content-grad.png

348 ms

picasa24.png

picasa24.png

463 ms

facebook24.png

facebook24.png

463 ms

slideshare.png

slideshare.png

461 ms

googleplus.png

googleplus.png

463 ms

Dovydenas.jpg

Dovydenas.jpg

467 ms

KnyguMuge.jpg

KnyguMuge.jpg

694 ms

Radzevicius.jpg

Radzevicius.jpg

803 ms

Dovydenas.jpg

Dovydenas.jpg

804 ms

index-media.png

index-media.png

691 ms

2885_5287_mini_bibl_logo.jpg

2885_5287_mini_bibl_logo.jpg

694 ms

2882_5282_mini_bibliomusis-iliustracija-www.jpg

2882_5282_mini_bibliomusis-iliustracija-www.jpg

695 ms

2880_5274_mini_map.jpg

2880_5274_mini_map.jpg

919 ms

2881_5277_mini_2.jpg

2881_5277_mini_2.jpg

922 ms

2873_5275_mini_pabreza.jpg

2873_5275_mini_pabreza.jpg

924 ms

2875_5276_mini_geras_logo.jpg

2875_5276_mini_geras_logo.jpg

928 ms

2869_5272_mini_r-simasius-knyga-man-isskirtinumo-simbolis-56cc2ae137c24.jpg

2869_5272_mini_r-simasius-knyga-man-isskirtinumo-simbolis-56cc2ae137c24.jpg

1033 ms

2867_5266_mini_2131_3667_zoomed_metu_knygos_rinkimai.jpg

2867_5266_mini_2131_3667_zoomed_metu_knygos_rinkimai.jpg

1034 ms

e-paveldas-b10c.gif

e-paveldas-b10c.gif

1266 ms

b12.png

b12.png

1153 ms

b1.png

b1.png

1157 ms

b13.jpg

b13.jpg

1158 ms

b14.gif

b14.gif

1264 ms

important-item-bg2.png

important-item-bg2.png

1258 ms

collect

collect

14 ms

collect

collect

63 ms

side-li.png

side-li.png

1338 ms

intranet.png

intranet.png

1340 ms

Accessibility Review

lnb.lt accessibility score

88

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Form elements do not have associated labels

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

lnb.lt best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lnb.lt SEO score

91

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    LT

  • Language Claimed

    LT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lnb.lt can be misinterpreted by Google and other search engines. Our service has detected that Lithuanian is used on the page, and it matches the claimed language. Our system also found out that Lnb.lt main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

lnb.lt

Open Graph description is not detected on the main page of Lnb. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: