Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

katalognabytku.sk

Všetko o nákupe

Page Load Speed

10.1 sec in total

First Response

461 ms

Resources Loaded

9.4 sec

Page Rendered

302 ms

katalognabytku.sk screenshot

About Website

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

Ponúkame vám kvalitný nábytok na predaj prostredníctvom internetového obchodu katalognabytku.sk Prezrite si našu širokú ponuku kuchýň, postelí a ďalšieho nábytku na predaj.

Visit katalognabytku.sk

Key Findings

We analyzed Katalognabytku.sk page load time and found that the first response time was 461 ms and then it took 9.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

katalognabytku.sk performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value7.8 s

23/100

10%

TBT (Total Blocking Time)

Value1,650 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

katalognabytku.sk

461 ms

www.katalognabytku.sk

1163 ms

jquery-ui-1.8.16.custom.css

234 ms

screen.css

239 ms

prettyPhoto.css

244 ms

Our browser made a total of 190 requests to load all elements on the main page. We found that 91% of them (172 requests) were addressed to the original Katalognabytku.sk, 4% (8 requests) were made to App.livechatoo.com and 2% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Katalognabytku.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 381.2 kB (25%)

Content Size

1.5 MB

After Optimization

1.2 MB

In fact, the total size of Katalognabytku.sk main page is 1.5 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. 45% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 36.7 kB

  • Original 45.9 kB
  • After minification 45.8 kB
  • After compression 9.3 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 36.7 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 80.4 kB

  • Original 1.1 MB
  • After minification 1.0 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. Katalognabytku images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 175.0 kB

  • Original 282.6 kB
  • After minification 265.9 kB
  • After compression 107.6 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 175.0 kB or 62% of the original size.

CSS Optimization

-85%

Potential reduce by 89.2 kB

  • Original 104.9 kB
  • After minification 87.9 kB
  • After compression 15.7 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. Katalognabytku.sk needs all CSS files to be minified and compressed as it can save up to 89.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (26%)

Requests Now

121

After Optimization

90

The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Katalognabytku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

katalognabytku.sk accessibility score

64

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

katalognabytku.sk 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

High

Browser errors were logged to the console

SEO Factors

katalognabytku.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

    N/A

  • Language Claimed

    SK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Katalognabytku.sk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Slovak. Our system also found out that Katalognabytku.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

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