Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

yolo.sk

Registrácia domén, hosting a servery :: Websupport.sk

Page Load Speed

5.3 sec in total

First Response

431 ms

Resources Loaded

4.2 sec

Page Rendered

648 ms

yolo.sk screenshot

About Website

Visit yolo.sk now to see the best up-to-date Yolo content for Slovakia and also check out these interesting facts you probably never knew about yolo.sk

Lacné dámske aj pánske oblečenie vysokej kvality. Všetko skladom, do 24 hodín u vás. Až 14 dní na vrátenie tovaru.

Visit yolo.sk

Key Findings

We analyzed Yolo.sk page load time and found that the first response time was 431 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

yolo.sk performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.82

4/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

yolo.sk

431 ms

www.yolo.sk

902 ms

bootstrap.min.css

331 ms

bootstrap-theme.min.css

218 ms

magnific-popup.css

216 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 46% of them (43 requests) were addressed to the original Yolo.sk, 21% (20 requests) were made to Static.xx.fbcdn.net and 15% (14 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (902 ms) belongs to the original domain Yolo.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 397.9 kB (34%)

Content Size

1.2 MB

After Optimization

780.6 kB

In fact, the total size of Yolo.sk main page is 1.2 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. 60% of websites need less resources to load. Images take 737.8 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 118.4 kB

  • Original 135.8 kB
  • After minification 97.7 kB
  • After compression 17.4 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. This page needs HTML code to be minified as it can gain 38.0 kB, which is 28% 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 118.4 kB or 87% of the original size.

Image Optimization

-10%

Potential reduce by 70.7 kB

  • Original 737.8 kB
  • After minification 667.1 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. Yolo images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 69.9 kB

  • Original 138.5 kB
  • After minification 136.5 kB
  • After compression 68.6 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 69.9 kB or 50% of the original size.

CSS Optimization

-83%

Potential reduce by 138.9 kB

  • Original 166.5 kB
  • After minification 159.5 kB
  • After compression 27.7 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. Yolo.sk needs all CSS files to be minified and compressed as it can save up to 138.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (41%)

Requests Now

90

After Optimization

53

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yolo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

yolo.sk accessibility score

59

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[role] values are not valid

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

yolo.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

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

yolo.sk SEO score

62

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 Yolo.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 Yolo.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 data is detected on the main page of Yolo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: