Tools & Wizards About Us
lajkonikbus.pl screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

lajkonikbus.pl

LAJKONIK Sp. Jawna - T.Cieślik, K. Kucala, M.Adamus - Przewozy autokarowe - Lajkonik Bus

Page Load Speed

3.5 sec in total

First Response

681 ms

Resources Loaded

2.6 sec

Page Rendered

206 ms

lajkonikbus.pl screenshot

About Website

Welcome to lajkonikbus.pl homepage info - get ready to check LAJKONIK Bus best content for Poland right away, or after learning these important things about lajkonikbus.pl

LAJKONIK BUS - Lajkonik Sp. J. Przewozy Autokarowe na trasie Kraków - Tychy - Bielsko-BIała - Cieszyn - Chrzanów - Libiąż - Oświęcim - Wisła - - Ustroń - Skoczów

Visit lajkonikbus.pl

Key Findings

We analyzed Lajkonikbus.pl page load time and found that the first response time was 681 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

lajkonikbus.pl performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value5.9 s

49/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.216

57/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

lajkonikbus.pl

681 ms

style.css

202 ms

Verdana.css

203 ms

style.css

203 ms

templatespecific.css

203 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 34% of them (33 requests) were addressed to the original Lajkonikbus.pl, 60% (58 requests) were made to Ajax.googleapis.com and 2% (2 requests) were made to Lajkonik.moj-bus.pl. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Lajkonik.moj-bus.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 338.3 kB (39%)

Content Size

869.4 kB

After Optimization

531.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lajkonikbus.pl main page is 869.4 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. 40% of websites need less resources to load. Images take 439.7 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 65.9 kB

  • Original 73.0 kB
  • After minification 71.1 kB
  • After compression 7.1 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 65.9 kB or 90% of the original size.

Image Optimization

-3%

Potential reduce by 14.6 kB

  • Original 439.7 kB
  • After minification 425.1 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. LAJKONIK Bus images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 222.1 kB

  • Original 311.0 kB
  • After minification 308.8 kB
  • After compression 88.9 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 222.1 kB or 71% of the original size.

CSS Optimization

-78%

Potential reduce by 35.7 kB

  • Original 45.6 kB
  • After minification 35.9 kB
  • After compression 9.9 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. Lajkonikbus.pl needs all CSS files to be minified and compressed as it can save up to 35.7 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 83 (86%)

Requests Now

96

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LAJKONIK Bus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 64 to 1 for JavaScripts and from 21 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lajkonikbus.pl

lajkonikbus.pl

681 ms

style.css

style.css

202 ms

Verdana.css

Verdana.css

203 ms

style.css

style.css

203 ms

templatespecific.css

templatespecific.css

203 ms

pathway.css

pathway.css

202 ms

cssProjectd4ee2be215356d37c8e217601e64f079.css

cssProjectd4ee2be215356d37c8e217601e64f079.css

297 ms

ui.all.css

ui.all.css

299 ms

jquery.min.js

jquery.min.js

584 ms

jquery-ui.min.js

jquery-ui.min.js

871 ms

jquery.topbar.js

jquery.topbar.js

296 ms

rvsheadpage.js

rvsheadpage.js

379 ms

jquery.url.js

jquery.url.js

393 ms

ddsmoothmenu.css

ddsmoothmenu.css

392 ms

ddsmoothmenu-v.css

ddsmoothmenu-v.css

394 ms

rvscustomopenwindow.js

rvscustomopenwindow.js

476 ms

ui.base.css

ui.base.css

193 ms

ui.theme.css

ui.theme.css

289 ms

ui.core.css

ui.core.css

99 ms

ui.resizable.css

ui.resizable.css

99 ms

ui.accordion.css

ui.accordion.css

99 ms

ui.dialog.css

ui.dialog.css

189 ms

ui.slider.css

ui.slider.css

193 ms

ui.tabs.css

ui.tabs.css

195 ms

ui.datepicker.css

ui.datepicker.css

196 ms

ui.progressbar.css

ui.progressbar.css

197 ms

topwhite.jpg

topwhite.jpg

102 ms

searchform

searchform

1162 ms

sdk.js

sdk.js

6 ms

spacer.gif

spacer.gif

99 ms

bannerImg.jpg

bannerImg.jpg

482 ms

tshadow81.jpg

tshadow81.jpg

100 ms

tlo_pod_menu2.jpg

tlo_pod_menu2.jpg

104 ms

upoluj_bilet_w_dobrej_cenie_jpg.jpg

upoluj_bilet_w_dobrej_cenie_jpg.jpg

674 ms

bshadow81.jpg

bshadow81.jpg

128 ms

231 ms

xd_arbiter.php

xd_arbiter.php

25 ms

xd_arbiter.php

xd_arbiter.php

35 ms

tundra.css

tundra.css

19 ms

dojo.xd.js

dojo.xd.js

32 ms

form.css

form.css

132 ms

DateTextBox.xd.js

DateTextBox.xd.js

7 ms

ComboBox.xd.js

ComboBox.xd.js

8 ms

NumberSpinner.xd.js

NumberSpinner.xd.js

23 ms

CheckBox.xd.js

CheckBox.xd.js

8 ms

Button.xd.js

Button.xd.js

18 ms

Form.xd.js

Form.xd.js

17 ms

parser.xd.js

parser.xd.js

18 ms

Calendar.xd.js

Calendar.xd.js

15 ms

_DateTimeTextBox.xd.js

_DateTimeTextBox.xd.js

15 ms

window.xd.js

window.xd.js

12 ms

regexp.xd.js

regexp.xd.js

13 ms

simpleFetch.xd.js

simpleFetch.xd.js

14 ms

filter.xd.js

filter.xd.js

23 ms

_CssStateMixin.xd.js

_CssStateMixin.xd.js

22 ms

_FormWidget.xd.js

_FormWidget.xd.js

22 ms

ValidationTextBox.xd.js

ValidationTextBox.xd.js

24 ms

_HasDropDown.xd.js

_HasDropDown.xd.js

22 ms

ComboBox.xd.js

ComboBox.xd.js

21 ms

ToggleButton.xd.js

ToggleButton.xd.js

22 ms

_Widget.xd.js

_Widget.xd.js

27 ms

_Templated.xd.js

_Templated.xd.js

15 ms

_FormMixin.xd.js

_FormMixin.xd.js

15 ms

_ContentPaneResizeMixin.xd.js

_ContentPaneResizeMixin.xd.js

14 ms

_Container.xd.js

_Container.xd.js

15 ms

stamp.xd.js

stamp.xd.js

13 ms

supplemental.xd.js

supplemental.xd.js

17 ms

date.xd.js

date.xd.js

28 ms

locale.xd.js

locale.xd.js

16 ms

DropDownButton.xd.js

DropDownButton.xd.js

19 ms

_Spinner.xd.js

_Spinner.xd.js

23 ms

NumberTextBox.xd.js

NumberTextBox.xd.js

17 ms

sorter.xd.js

sorter.xd.js

15 ms

TextBox.xd.js

TextBox.xd.js

17 ms

Tooltip.xd.js

Tooltip.xd.js

12 ms

validate.xd.js

validate.xd.js

11 ms

string.xd.js

string.xd.js

30 ms

cache.xd.js

cache.xd.js

12 ms

_Contained.xd.js

_Contained.xd.js

12 ms

_LayoutWidget.xd.js

_LayoutWidget.xd.js

12 ms

gregorian.xd.js

gregorian.xd.js

11 ms

number.xd.js

number.xd.js

11 ms

_WidgetBase.xd.js

_WidgetBase.xd.js

27 ms

_base.xd.js

_base.xd.js

11 ms

number.xd.js

number.xd.js

10 ms

focus.xd.js

focus.xd.js

10 ms

manager.xd.js

manager.xd.js

12 ms

place.xd.js

place.xd.js

10 ms

popup.xd.js

popup.xd.js

13 ms

scroll.xd.js

scroll.xd.js

13 ms

sniff.xd.js

sniff.xd.js

18 ms

typematic.xd.js

typematic.xd.js

11 ms

wai.xd.js

wai.xd.js

12 ms

window.xd.js

window.xd.js

17 ms

AdapterRegistry.xd.js

AdapterRegistry.xd.js

7 ms

Stateful.xd.js

Stateful.xd.js

10 ms

uacss.xd.js

uacss.xd.js

4 ms

Accessibility Review

lajkonikbus.pl accessibility score

75

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

lajkonikbus.pl best practices score

83

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

SEO Factors

lajkonikbus.pl SEO score

81

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lajkonikbus.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it matches the claimed language. Our system also found out that Lajkonikbus.pl 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

lajkonikbus.pl

Open Graph description is not detected on the main page of LAJKONIK Bus. 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: