Tools & Wizards About Us
umkehrosmose-discount.eu screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 0

    Best Practices

  • 85

    SEO

    Google-friendlier than
    56% of websites

umkehrosmose-discount.eu

Page Load Speed

3.2 sec in total

First Response

340 ms

Resources Loaded

2.7 sec

Page Rendered

168 ms

umkehrosmose-discount.eu screenshot

About Website

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Key Findings

We analyzed Umkehrosmose-discount.eu page load time and found that the first response time was 340 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

umkehrosmose-discount.eu performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.558

13/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

umkehrosmose-discount.eu

340 ms

www.umkehrosmose-discount.de

940 ms

1457960545_620b22861ef9c1dea057104f34a2e9cf.css

648 ms

css

55 ms

ouibounce.css

324 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Umkehrosmose-discount.eu, 68% (17 requests) were made to Umkehrosmose-discount.de and 8% (2 requests) were made to Dev.visualwebsiteoptimizer.com. The less responsive or slowest element that took the longest time to load (993 ms) relates to the external source Umkehrosmose-discount.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.2 kB (44%)

Content Size

95.9 kB

After Optimization

53.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Umkehrosmose-discount.eu main page is 95.9 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. 15% of websites need less resources to load. HTML takes 36.1 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 25.7 kB

  • Original 36.1 kB
  • After minification 36.0 kB
  • After compression 10.5 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 25.7 kB or 71% of the original size.

Image Optimization

-20%

Potential reduce by 3.9 kB

  • Original 19.3 kB
  • After minification 15.4 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. Obviously, Umkehrosmose Discount needs image optimization as it can save up to 3.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-24%

Potential reduce by 8.2 kB

  • Original 34.0 kB
  • After minification 32.3 kB
  • After compression 25.9 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 8.2 kB or 24% of the original size.

CSS Optimization

-70%

Potential reduce by 4.5 kB

  • Original 6.5 kB
  • After minification 5.4 kB
  • After compression 1.9 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. Umkehrosmose-discount.eu needs all CSS files to be minified and compressed as it can save up to 4.5 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (60%)

Requests Now

20

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Umkehrosmose Discount. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

umkehrosmose-discount.eu

umkehrosmose-discount.eu

340 ms

www.umkehrosmose-discount.de

www.umkehrosmose-discount.de

940 ms

1457960545_620b22861ef9c1dea057104f34a2e9cf.css

1457960545_620b22861ef9c1dea057104f34a2e9cf.css

648 ms

css

css

55 ms

ouibounce.css

ouibounce.css

324 ms

modernizr.custom.35977.js

modernizr.custom.35977.js

334 ms

cojuajaxvoucher.css

cojuajaxvoucher.css

336 ms

1457960545_620b22861ef9c1dea057104f34a2e9cf.js

1457960545_620b22861ef9c1dea057104f34a2e9cf.js

782 ms

sisi.min.css

sisi.min.css

348 ms

navbarsubmenuminwidth.js

navbarsubmenuminwidth.js

740 ms

tabcollapse.js

tabcollapse.js

741 ms

emotion.js

emotion.js

740 ms

SeoText.js

SeoText.js

741 ms

moreMenu.js

moreMenu.js

993 ms

j.php

j.php

70 ms

logo--sticky.png

logo--sticky.png

322 ms

zahlungsarten.png

zahlungsarten.png

323 ms

logo_dhl.jpg

logo_dhl.jpg

372 ms

-SXnV4mZjf4oh1IBw13WZw.woff

-SXnV4mZjf4oh1IBw13WZw.woff

33 ms

shopware.woff

shopware.woff

667 ms

v.gif

v.gif

17 ms

logo--tablet.png

logo--tablet.png

305 ms

analytics.js

analytics.js

20 ms

collect

collect

20 ms

collect

collect

50 ms

Accessibility Review

umkehrosmose-discount.eu accessibility score

79

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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

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.

SEO Factors

umkehrosmose-discount.eu SEO score

85

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

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

High

Tap targets are not sized appropriately

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 Umkehrosmose-discount.eu 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 Umkehrosmose-discount.eu 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

umkehrosmose-discount.eu

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