Tools & Wizards About Us

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

jysk.vn

Nội Thất Phong Cách Bắc Âu - Scandinavian Living Nội Thất JYSK

Page Load Speed

77.7 sec in total

First Response

2.4 sec

Resources Loaded

22.9 sec

Page Rendered

52.5 sec

About Website

Click here to check amazing JYSK content for Vietnam. Otherwise, check out these important facts you probably never knew about jysk.vn

JYSK Vietnam - Chuỗi bán lẻ nội thất Bắc Âu từ Đan Mạch với mọi sản phẩm cho ngôi nhà của bạn Scandinavian Style, phong cách sống Bắc Âu.

Visit jysk.vn

Key Findings

We analyzed Jysk.vn page load time and found that the first response time was 2.4 sec and then it took 75.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

jysk.vn performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value41.7 s

0/100

25%

SI (Speed Index)

Value36.7 s

0/100

10%

TBT (Total Blocking Time)

Value27,940 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.711

7/100

15%

TTI (Time to Interactive)

Value81.6 s

0/100

10%

Network Requests Diagram

jysk.vn

2354 ms

main.min.css

516 ms

js

87 ms

custom.css

794 ms

WebForms.js

51 ms

Our browser made a total of 257 requests to load all elements on the main page. We found that 79% of them (202 requests) were addressed to the original Jysk.vn, 2% (5 requests) were made to Image.useinsider.com and 2% (4 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (6.4 sec) belongs to the original domain Jysk.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 972.5 kB (12%)

Content Size

8.3 MB

After Optimization

7.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jysk.vn main page is 8.3 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. Only a small number of websites need less resources to load. Images take 7.6 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 514.6 kB

  • Original 561.4 kB
  • After minification 413.3 kB
  • After compression 46.8 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 148.1 kB, which is 26% 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 514.6 kB or 92% of the original size.

Image Optimization

-5%

Potential reduce by 382.3 kB

  • Original 7.6 MB
  • After minification 7.2 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. JYSK images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 75.5 kB

  • Original 180.4 kB
  • After minification 180.4 kB
  • After compression 104.9 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 75.5 kB or 42% of the original size.

CSS Optimization

-1%

Potential reduce by 146 B

  • Original 23.3 kB
  • After minification 23.2 kB
  • After compression 23.1 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. Jysk.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 41 (16%)

Requests Now

253

After Optimization

212

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 253 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JYSK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

jysk.vn accessibility score

70

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

<frame> or <iframe> elements do not have a title

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

jysk.vn 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

jysk.vn SEO score

75

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jysk.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Jysk.vn 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 JYSK. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: