Tools & Wizards About Us
skrz.sk screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

skrz.sk

SKRZ.sk: cestovanie SKRZnaskrz. Letenky, Dovolenka, Ubytovanie hotely, chaty penzióny, zájazdy. Krajiny, metropoly, letoviská.

Page Load Speed

4.9 sec in total

First Response

448 ms

Resources Loaded

4 sec

Page Rendered

413 ms

skrz.sk screenshot

About Website

Click here to check amazing SKRZ content for Slovakia. Otherwise, check out these important facts you probably never knew about skrz.sk

Informácie a služby pre cestovateľov. Rezervácia ubytovania, leteniek, pobytov, dovoleniek a zájazdov. Ubytovanie v hoteloch, penziónoch, chatách. On-line sprievodca cestovaním, reportáže, cestopisy.

Visit skrz.sk

Key Findings

We analyzed Skrz.sk page load time and found that the first response time was 448 ms and then it took 4.4 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

skrz.sk performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

Network Requests Diagram

skrz.sk

448 ms

www.skrz.sk

792 ms

main.css

132 ms

jquery.tablesorter.min.js

581 ms

modal.js

245 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 40% of them (35 requests) were addressed to the original Skrz.sk, 9% (8 requests) were made to Rentalcars.com and 7% (6 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (932 ms) relates to the external source Konto1.skrz.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 530.0 kB (64%)

Content Size

826.2 kB

After Optimization

296.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Skrz.sk main page is 826.2 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. 60% of websites need less resources to load. Javascripts take 615.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 47.9 kB

  • Original 59.9 kB
  • After minification 51.9 kB
  • After compression 12.0 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 8.1 kB, which is 13% 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 47.9 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 1.6 kB

  • Original 67.0 kB
  • After minification 65.4 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. SKRZ images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 410.9 kB

  • Original 615.5 kB
  • After minification 607.4 kB
  • After compression 204.6 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 410.9 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 69.5 kB

  • Original 83.8 kB
  • After minification 75.8 kB
  • After compression 14.3 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. Skrz.sk needs all CSS files to be minified and compressed as it can save up to 69.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 53 (65%)

Requests Now

82

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SKRZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

skrz.sk

skrz.sk

448 ms

www.skrz.sk

www.skrz.sk

792 ms

main.css

main.css

132 ms

jquery.tablesorter.min.js

jquery.tablesorter.min.js

581 ms

modal.js

modal.js

245 ms

google_service.js

google_service.js

18 ms

sso.php

sso.php

932 ms

brand

brand

47 ms

show_ads.js

show_ads.js

13 ms

tabs.js

tabs.js

409 ms

tab.css

tab.css

427 ms

brand

brand

136 ms

Tracer.js

Tracer.js

16 ms

google_ads.js

google_ads.js

16 ms

print.css

print.css

134 ms

gpt.js

gpt.js

8 ms

logo.gif

logo.gif

140 ms

2052.jpeg

2052.jpeg

468 ms

blank.gif

blank.gif

136 ms

webglobe.png

webglobe.png

136 ms

Valle%20de%20Cocora%20128%20(640x480).jpg

Valle%20de%20Cocora%20128%20(640x480).jpg

329 ms

9408.jpeg

9408.jpeg

464 ms

ga.js

ga.js

34 ms

ads

ads

360 ms

pubads_impl_82.js

pubads_impl_82.js

63 ms

__utm.gif

__utm.gif

55 ms

p

p

62 ms

cotWNENWar36kdadbi-bpO.js

cotWNENWar36kdadbi-bpO.js

44 ms

container.html

container.html

27 ms

v2

v2

51 ms

dpx

dpx

9 ms

xrefid.xgi

xrefid.xgi

6 ms

m_js_controller.js

m_js_controller.js

81 ms

abg.js

abg.js

104 ms

ads

ads

290 ms

osd.js

osd.js

44 ms

ads

ads

329 ms

favicon

favicon

182 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

67 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

47 ms

x_button_blue2.png

x_button_blue2.png

29 ms

s

s

41 ms

52154.gif

52154.gif

15 ms

favicon

favicon

86 ms

bg_header_functions.gif

bg_header_functions.gif

135 ms

bg_navigation_left.gif

bg_navigation_left.gif

143 ms

bg_navigation_right.gif

bg_navigation_right.gif

143 ms

bg_navigation_community_left.gif

bg_navigation_community_left.gif

139 ms

bg_navigation_community_right.gif

bg_navigation_community_right.gif

302 ms

bg_products_left.gif

bg_products_left.gif

303 ms

bg_products_right.gif

bg_products_right.gif

304 ms

bg_second_navigation.gif

bg_second_navigation.gif

305 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

70 ms

zrt_lookup.html

zrt_lookup.html

33 ms

show_ads_impl.js

show_ads_impl.js

93 ms

bg_submenu_letenky.gif

bg_submenu_letenky.gif

222 ms

bg_submenu_ubytovanie.gif

bg_submenu_ubytovanie.gif

201 ms

button.gif

button.gif

219 ms

265 ms

bullet_submenu2.gif

bullet_submenu2.gif

182 ms

bg_submenu_zajazdy.gif

bg_submenu_zajazdy.gif

191 ms

bg_submenu_knihy.gif

bg_submenu_knihy.gif

190 ms

bg_submenu_autobusy.gif

bg_submenu_autobusy.gif

202 ms

bg_home_column1_h2.gif

bg_home_column1_h2.gif

208 ms

ads

ads

310 ms

ads

ads

244 ms

ads

ads

188 ms

normalize.css

normalize.css

85 ms

styles.css

styles.css

203 ms

translate.min.js

translate.min.js

200 ms

messages.js

messages.js

199 ms

dynamicData.min.js

dynamicData.min.js

198 ms

cars.png

cars.png

325 ms

logo.png

logo.png

196 ms

ffffff_new_ico.gif

ffffff_new_ico.gif

10 ms

favicon

favicon

88 ms

bg_home_column2_h2.gif

bg_home_column2_h2.gif

124 ms

bg_home_bottom.gif

bg_home_bottom.gif

114 ms

bg_home_bottom_h2.gif

bg_home_bottom_h2.gif

116 ms

bullet_white.gif

bullet_white.gif

112 ms

bg_home_bottom_h3.gif

bg_home_bottom_h3.gif

119 ms

bg_gallery.gif

bg_gallery.gif

142 ms

bullet_viac.gif

bullet_viac.gif

221 ms

ui-bg_highlight-soft_100_eeeeee_1x100.png

ui-bg_highlight-soft_100_eeeeee_1x100.png

192 ms

loading.gif

loading.gif

124 ms

ui

ui

17 ms

activeview

activeview

17 ms

Accessibility Review

skrz.sk accessibility score

61

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

skrz.sk best practices score

50

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

skrz.sk SEO score

69

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

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

skrz.sk

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