Tools & Wizards About Us
virivky-venkovni-vnitrni.cz screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

virivky-venkovni-vnitrni.cz

Index - virivky-venkovni-vnitrni.cz

Page Load Speed

12.3 sec in total

First Response

5.3 sec

Resources Loaded

6.8 sec

Page Rendered

225 ms

virivky-venkovni-vnitrni.cz screenshot

About Website

Welcome to virivky-venkovni-vnitrni.cz homepage info - get ready to check Virivky Venkovni Vnitrni best content for Slovakia right away, or after learning these important things about virivky-venkovni-vnitrni.cz

Autorakční lehátko slouží k uvolnění, protažení, odstranění komprese mezi obratli.

Visit virivky-venkovni-vnitrni.cz

Key Findings

We analyzed Virivky-venkovni-vnitrni.cz page load time and found that the first response time was 5.3 sec and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

virivky-venkovni-vnitrni.cz performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

74/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

uvodni-strana

5329 ms

global.css

108 ms

jquery.autocomplete.css

201 ms

product_list.css

198 ms

jquery-1.4.4.min.js

295 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that all of those requests were addressed to Virivky-venkovni-vnitrni.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Virivky-venkovni-vnitrni.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 85.3 kB (25%)

Content Size

337.0 kB

After Optimization

251.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Virivky-venkovni-vnitrni.cz main page is 337.0 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. Images take 237.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 34.6 kB

  • Original 43.7 kB
  • After minification 40.8 kB
  • After compression 9.1 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 34.6 kB or 79% of the original size.

Image Optimization

-18%

Potential reduce by 42.5 kB

  • Original 237.2 kB
  • After minification 194.7 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, Virivky Venkovni Vnitrni needs image optimization as it can save up to 42.5 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 6.0 kB

  • Original 43.2 kB
  • After minification 43.2 kB
  • After compression 37.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 6.0 kB or 14% of the original size.

CSS Optimization

-18%

Potential reduce by 2.3 kB

  • Original 13.0 kB
  • After minification 12.9 kB
  • After compression 10.7 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. Virivky-venkovni-vnitrni.cz needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (37%)

Requests Now

41

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Virivky Venkovni Vnitrni. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

uvodni-strana

uvodni-strana

5329 ms

global.css

global.css

108 ms

jquery.autocomplete.css

jquery.autocomplete.css

201 ms

product_list.css

product_list.css

198 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

295 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

199 ms

tools.js

tools.js

201 ms

ajax-cart.js

ajax-cart.js

216 ms

jquery.autocomplete.js

jquery.autocomplete.js

307 ms

blockcurrencies.js

blockcurrencies.js

306 ms

logoo.png

logoo.png

196 ms

logoo.jpg

logoo.jpg

300 ms

essox.jpg

essox.jpg

199 ms

l1.jpg

l1.jpg

393 ms

bg_top.png

bg_top.png

103 ms

bg_mid.png

bg_mid.png

195 ms

1.jpg

1.jpg

103 ms

7.jpg

7.jpg

105 ms

autotrakcni-lehatko-al-100.jpg

autotrakcni-lehatko-al-100.jpg

104 ms

autotrakcni-lehatka-al-200.jpg

autotrakcni-lehatka-al-200.jpg

104 ms

autotrakcni-lehatko-al-100.jpg

autotrakcni-lehatko-al-100.jpg

225 ms

autotrakcni-lehatko-al-500.jpg

autotrakcni-lehatko-al-500.jpg

216 ms

autotrakcni-lehatko-al-900.jpg

autotrakcni-lehatko-al-900.jpg

229 ms

autotrakcni-lehatko-al-600.jpg

autotrakcni-lehatko-al-600.jpg

220 ms

viriva-vana-s-100.jpg

viriva-vana-s-100.jpg

223 ms

viriva-vana-s-2000.jpg

viriva-vana-s-2000.jpg

298 ms

viriva-vana-s-100.jpg

viriva-vana-s-100.jpg

329 ms

autotrakcni-lehatka-al-200.jpg

autotrakcni-lehatka-al-200.jpg

328 ms

autotrakcni-lehatko-al-400.jpg

autotrakcni-lehatko-al-400.jpg

328 ms

autotrakcni-lehatko-al-300.jpg

autotrakcni-lehatko-al-300.jpg

329 ms

searchbtn.png

searchbtn.png

318 ms

header_user.png

header_user.png

388 ms

block_cart.png

block_cart.png

398 ms

sort_desc_white.gif

sort_desc_white.gif

399 ms

sort_asc_white.gif

sort_asc_white.gif

405 ms

block_title.png

block_title.png

402 ms

bttns.png

bttns.png

403 ms

bullet.gif

bullet.gif

484 ms

title_specials.png

title_specials.png

482 ms

title_featured.png

title_featured.png

486 ms

bg_footer.png

bg_footer.png

486 ms

footerlinks.png

footerlinks.png

487 ms

Accessibility Review

virivky-venkovni-vnitrni.cz accessibility score

68

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

Best Practices

virivky-venkovni-vnitrni.cz best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

virivky-venkovni-vnitrni.cz SEO score

69

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

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 Virivky-venkovni-vnitrni.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 Virivky-venkovni-vnitrni.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

virivky-venkovni-vnitrni.cz

Open Graph description is not detected on the main page of Virivky Venkovni Vnitrni. 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: