Tools & Wizards About Us
vseprolov.cz screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 43

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

vseprolov.cz

Potřeby pro myslivost a rybolov | VSEPROLOV.cz

Page Load Speed

4.8 sec in total

First Response

375 ms

Resources Loaded

4.1 sec

Page Rendered

299 ms

vseprolov.cz screenshot

About Website

Visit vseprolov.cz now to see the best up-to-date VSEPROLOV content for Czech Republic and also check out these interesting facts you probably never knew about vseprolov.cz

Internetový obchod Vseprolov.cz je vaším věrným průvodcem, ať už se rozhodnete pro nostalgickou návštěvu českých luhů a hájů...

Visit vseprolov.cz

Key Findings

We analyzed Vseprolov.cz page load time and found that the first response time was 375 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

vseprolov.cz performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value15.6 s

0/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.396

25/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

vseprolov.cz

375 ms

www.vseprolov.cz

1314 ms

style.css

573 ms

jquery-1.2.6.min.js

718 ms

jquery.liveSearch.js

361 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 96% of them (77 requests) were addressed to the original Vseprolov.cz, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Vseprolov.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 220.7 kB (38%)

Content Size

587.3 kB

After Optimization

366.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vseprolov.cz main page is 587.3 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. 25% of websites need less resources to load. Images take 302.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 35.8 kB

  • Original 44.2 kB
  • After minification 43.3 kB
  • After compression 8.4 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 35.8 kB or 81% of the original size.

Image Optimization

-7%

Potential reduce by 21.3 kB

  • Original 302.2 kB
  • After minification 280.8 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. VSEPROLOV images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 136.1 kB

  • Original 208.2 kB
  • After minification 206.4 kB
  • After compression 72.1 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 136.1 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 27.4 kB

  • Original 32.7 kB
  • After minification 28.6 kB
  • After compression 5.3 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. Vseprolov.cz needs all CSS files to be minified and compressed as it can save up to 27.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (16%)

Requests Now

77

After Optimization

65

  • Images
  • JavaScript
  • CSS

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VSEPROLOV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vseprolov.cz

vseprolov.cz

375 ms

www.vseprolov.cz

www.vseprolov.cz

1314 ms

style.css

style.css

573 ms

jquery-1.2.6.min.js

jquery-1.2.6.min.js

718 ms

jquery.liveSearch.js

jquery.liveSearch.js

361 ms

jcarousellite.js

jcarousellite.js

360 ms

script.js

script.js

244 ms

dw_komplet_min.js

dw_komplet_min.js

520 ms

eshopscripts.js

eshopscripts.js

359 ms

jwplayer.js

jwplayer.js

1079 ms

slideshow.css

slideshow.css

478 ms

topbg.jpg

topbg.jpg

145 ms

item_news.gif

item_news.gif

122 ms

13525.jpg

13525.jpg

123 ms

hvezda-novinka.png

hvezda-novinka.png

117 ms

11619.jpg

11619.jpg

125 ms

13524.jpg

13524.jpg

245 ms

item_akce.gif

item_akce.gif

344 ms

22933.jpg

22933.jpg

244 ms

hvezda-akce.png

hvezda-akce.png

242 ms

13527.jpg

13527.jpg

366 ms

12567.jpg

12567.jpg

430 ms

20962.jpg

20962.jpg

359 ms

21020.jpg

21020.jpg

361 ms

22495.jpg

22495.jpg

362 ms

23032.jpg

23032.jpg

457 ms

22333.jpg

22333.jpg

480 ms

20858.jpg

20858.jpg

483 ms

14625.jpg

14625.jpg

485 ms

20830.jpg

20830.jpg

481 ms

22243.jpg

22243.jpg

575 ms

22815.jpg

22815.jpg

570 ms

23130.jpg

23130.jpg

598 ms

23212.jpg

23212.jpg

598 ms

22843.jpg

22843.jpg

602 ms

20833.jpg

20833.jpg

600 ms

22854.jpg

22854.jpg

684 ms

22526.jpg

22526.jpg

727 ms

20827.jpg

20827.jpg

717 ms

13754.jpg

13754.jpg

718 ms

19547.jpg

19547.jpg

720 ms

18165.jpg

18165.jpg

721 ms

22797.jpg

22797.jpg

798 ms

14661.jpg

14661.jpg

837 ms

23076.jpg

23076.jpg

838 ms

22844.jpg

22844.jpg

841 ms

ga.js

ga.js

7 ms

item_tip.gif

item_tip.gif

814 ms

__utm.gif

__utm.gif

12 ms

collect

collect

54 ms

8042.jpg

8042.jpg

774 ms

hvezda-tip.png

hvezda-tip.png

801 ms

7302.jpg

7302.jpg

843 ms

10365.jpg

10365.jpg

843 ms

13531.jpg

13531.jpg

827 ms

6832.jpg

6832.jpg

730 ms

5523.jpg

5523.jpg

801 ms

8047.jpg

8047.jpg

791 ms

7306.jpg

7306.jpg

742 ms

9179.jpg

9179.jpg

725 ms

409.jpg

409.jpg

727 ms

23191.jpg

23191.jpg

727 ms

22961.jpg

22961.jpg

785 ms

5777.jpg

5777.jpg

766 ms

1505.jpg

1505.jpg

744 ms

6363.jpg

6363.jpg

725 ms

11062.jpg

11062.jpg

726 ms

8158.jpg

8158.jpg

725 ms

7436.jpg

7436.jpg

777 ms

search.jpg

search.jpg

765 ms

but_search.gif

but_search.gif

745 ms

menu_item.jpg

menu_item.jpg

910 ms

certifikat.jpg

certifikat.jpg

729 ms

vyrobce.jpg

vyrobce.jpg

728 ms

but_zobrazit.gif

but_zobrazit.gif

774 ms

header.jpg

header.jpg

875 ms

8.jpg

8.jpg

972 ms

menu_top.jpg

menu_top.jpg

730 ms

bottombg.jpg

bottombg.jpg

745 ms

footerbg.jpg

footerbg.jpg

780 ms

Accessibility Review

vseprolov.cz accessibility score

43

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

vseprolov.cz 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

vseprolov.cz 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

    CS

  • Language Claimed

    CZ

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vseprolov.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Vseprolov.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

vseprolov.cz

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