Tools & Wizards About Us
snadnecestovani.cz screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

snadnecestovani.cz

zájezdy | CA Snadné cestování - dovolená, letenky, ubytování

Page Load Speed

24.7 sec in total

First Response

244 ms

Resources Loaded

24.1 sec

Page Rendered

360 ms

snadnecestovani.cz screenshot

About Website

Click here to check amazing Snadnecestovani content. Otherwise, check out these important facts you probably never knew about snadnecestovani.cz

Vaše dovolená začíná zde. Široká nabídka zájezdů do celého světa od prověřených a pojištěných touroperátorů. Zařídíme Vám dovolenou, zájezd, ubytování nebo jen letenku v pohodlí Vašeho domova. Na naše...

Visit snadnecestovani.cz

Key Findings

We analyzed Snadnecestovani.cz page load time and found that the first response time was 244 ms and then it took 24.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

snadnecestovani.cz performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value14.3 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value760 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value22.4 s

1/100

10%

Network Requests Diagram

snadnecestovani.cz

244 ms

www.snadnecestovani.cz

580 ms

reset.css

220 ms

jquery-1.10.2.min.js

344 ms

jquery-migrate-1.2.1.min.js

230 ms

Our browser made a total of 154 requests to load all elements on the main page. We found that 72% of them (111 requests) were addressed to the original Snadnecestovani.cz, 8% (13 requests) were made to Static.xx.fbcdn.net and 6% (10 requests) were made to I.ck.cz. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Toplist.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 255.1 kB (6%)

Content Size

4.5 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Snadnecestovani.cz main page is 4.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 111.4 kB

  • Original 130.4 kB
  • After minification 114.6 kB
  • After compression 19.1 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. This page needs HTML code to be minified as it can gain 15.8 kB, which is 12% 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 111.4 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 115.7 kB

  • Original 3.8 MB
  • After minification 3.7 MB

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. Snadnecestovani images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 23.5 kB

  • Original 549.7 kB
  • After minification 549.4 kB
  • After compression 526.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-24%

Potential reduce by 4.6 kB

  • Original 19.0 kB
  • After minification 18.3 kB
  • After compression 14.4 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. Snadnecestovani.cz needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (39%)

Requests Now

149

After Optimization

91

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 149 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Snadnecestovani. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

snadnecestovani.cz

snadnecestovani.cz

244 ms

www.snadnecestovani.cz

www.snadnecestovani.cz

580 ms

reset.css

reset.css

220 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

344 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

230 ms

jquery.bxSlider.min.js

jquery.bxSlider.min.js

231 ms

fonts.css

fonts.css

223 ms

main.css

main.css

230 ms

prototype.js

prototype.js

450 ms

scriptaculous.js

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343 ms

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342 ms

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356 ms

chosen.jquery.min.js

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356 ms

chosen.css

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461 ms

jquery-ui-1.10.4.min.js

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711 ms

jquery.ui.datepicker-cs.min.js

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461 ms

jquery-ui-1.10.4.custom.min.css

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466 ms

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111 ms

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112 ms

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113 ms

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616 ms

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628 ms

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915 ms

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111 ms

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123 ms

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76 ms

UXtr_j2Fwe-.png

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74 ms

retargeting.js

retargeting.js

690 ms

zrt_lookup.html

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56 ms

ads

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92 ms

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115 ms

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871 ms

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857 ms

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802 ms

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1032 ms

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885 ms

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BonTon_logoCK1.jpg

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4 ms

Accessibility Review

snadnecestovani.cz accessibility score

64

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.

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

Best Practices

snadnecestovani.cz best practices score

67

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

SEO Factors

snadnecestovani.cz SEO score

62

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

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

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

snadnecestovani.cz

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