Tools & Wizards About Us

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

zalando-lounge.at

Lounge by Zalando: Bis zu -75%* in deinem Online-Outlet Österreich

Page Load Speed

2.3 sec in total

First Response

293 ms

Resources Loaded

1.7 sec

Page Rendered

276 ms

About Website

Click here to check amazing Zalando Lounge content for Austria. Otherwise, check out these important facts you probably never knew about zalando-lounge.at

Entdecke Lounge by Zalando Österreich, das Online Outlet von Zalando, mit täglichen Deals mit bis zu -75%* auf Mode, Wohnideen & Premium-Artikel. Rückversand ist gratis.

Visit zalando-lounge.at

Key Findings

We analyzed Zalando-lounge.at page load time and found that the first response time was 293 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

zalando-lounge.at performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value9.7 s

11/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.6 s

11/100

10%

Network Requests Diagram

zalando-lounge.at

293 ms

www.zalando-lounge.at

466 ms

font.css

19 ms

font.css

22 ms

grids-4.x.css

24 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 20% of them (3 requests) were addressed to the original Zalando-lounge.at, 53% (8 requests) were made to Mosaic01.ztat.net and 13% (2 requests) were made to Images.ctfassets.net. The less responsive or slowest element that took the longest time to load (466 ms) belongs to the original domain Zalando-lounge.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 243.0 kB (20%)

Content Size

1.2 MB

After Optimization

963.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zalando-lounge.at 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. 20% of websites need less resources to load. Javascripts take 685.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 99.9 kB

  • Original 130.6 kB
  • After minification 130.4 kB
  • After compression 30.6 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 99.9 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 2.7 kB

  • Original 386.0 kB
  • After minification 383.4 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. Zalando Lounge images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 139.5 kB

  • Original 685.1 kB
  • After minification 684.3 kB
  • After compression 545.6 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 139.5 kB or 20% of the original size.

CSS Optimization

-18%

Potential reduce by 910 B

  • Original 5.1 kB
  • After minification 4.9 kB
  • After compression 4.2 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. Zalando-lounge.at needs all CSS files to be minified and compressed as it can save up to 910 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (69%)

Requests Now

13

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zalando Lounge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

zalando-lounge.at accessibility score

91

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.

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

Best Practices

zalando-lounge.at best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zalando-lounge.at SEO score

93

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

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 uses legible font sizes

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zalando-lounge.at can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Zalando-lounge.at 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 Zalando Lounge. 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: