Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

weinvorteil.de

Die Weinbörse - immer einen besonderen Wein im Glas

Page Load Speed

28 sec in total

First Response

727 ms

Resources Loaded

26.8 sec

Page Rendered

484 ms

weinvorteil.de screenshot

About Website

Welcome to weinvorteil.de homepage info - get ready to check Wein Vorteil best content for Germany right away, or after learning these important things about weinvorteil.de

Entdecken Sie unser umfangreiches Sortiment an Weinen aus den renommiertesten Anbaugebieten der Welt. Jetzt günstig und bequem bei dieweinboerse.de bestellen

Visit weinvorteil.de

Key Findings

We analyzed Weinvorteil.de page load time and found that the first response time was 727 ms and then it took 27.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

weinvorteil.de performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

57/100

25%

SI (Speed Index)

Value6.7 s

37/100

10%

TBT (Total Blocking Time)

Value2,120 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value16.9 s

5/100

10%

Network Requests Diagram

727 ms

stylesheet.css

509 ms

style.css

313 ms

style.res.css

412 ms

fancybox.css

309 ms

Our browser made a total of 243 requests to load all elements on the main page. We found that 28% of them (68 requests) were addressed to the original Weinvorteil.de, 6% (14 requests) were made to Pubads.g.doubleclick.net and 6% (14 requests) were made to Ad.doubleclick.net. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Secure.adaos-ads.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (46%)

Content Size

2.3 MB

After Optimization

1.2 MB

In fact, the total size of Weinvorteil.de main page is 2.3 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. 55% of websites need less resources to load. Images take 988.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 121.9 kB

  • Original 146.6 kB
  • After minification 120.6 kB
  • After compression 24.7 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 26.0 kB, which is 18% 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 121.9 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 48.0 kB

  • Original 988.4 kB
  • After minification 940.5 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. Wein Vorteil images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 746.3 kB

  • Original 987.5 kB
  • After minification 730.2 kB
  • After compression 241.2 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 746.3 kB or 76% of the original size.

CSS Optimization

-84%

Potential reduce by 126.2 kB

  • Original 150.5 kB
  • After minification 113.4 kB
  • After compression 24.3 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. Weinvorteil.de needs all CSS files to be minified and compressed as it can save up to 126.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 139 (62%)

Requests Now

224

After Optimization

85

The browser has sent 224 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wein Vorteil. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

weinvorteil.de accessibility score

70

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

button, link, and menuitem elements do not have accessible names.

High

[role]s do not have all required [aria-*] attributes

High

ARIA IDs are not unique

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

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

weinvorteil.de best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

weinvorteil.de SEO score

93

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-15

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Weinvorteil.de 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 Weinvorteil.de main page’s claimed encoding is iso-8859-15. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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