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winzer-online.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

winzer-online.com

Wein | Vinarium Wein der Welt

Page Load Speed

5 sec in total

First Response

372 ms

Resources Loaded

1.6 sec

Page Rendered

3 sec

winzer-online.com screenshot

About Website

Visit winzer-online.com now to see the best up-to-date Winzer Online content for Germany and also check out these interesting facts you probably never knew about winzer-online.com

Verzeichnis der Weingüter aller Weinbauregionen der Welt

Visit winzer-online.com

Key Findings

We analyzed Winzer-online.com page load time and found that the first response time was 372 ms and then it took 4.6 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

winzer-online.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

18/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value16,500 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value26.7 s

0/100

10%

Network Requests Diagram

winzer-online.com

372 ms

www.winzer-online.com

601 ms

style.css

198 ms

show_ads.js

9 ms

ca-pub-7504838378098602.js

136 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 57% of them (17 requests) were addressed to the original Winzer-online.com, 13% (4 requests) were made to Pagead2.googlesyndication.com and 13% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (601 ms) belongs to the original domain Winzer-online.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 64.1 kB (49%)

Content Size

131.1 kB

After Optimization

67.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Winzer-online.com main page is 131.1 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. 25% of websites need less resources to load. HTML takes 87.5 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 61.6 kB

  • Original 87.5 kB
  • After minification 86.0 kB
  • After compression 25.9 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 61.6 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 26 B

  • Original 26.1 kB
  • After minification 26.1 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. Winzer Online images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 150 B

  • Original 14.7 kB
  • After minification 14.6 kB
  • After compression 14.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-82%

Potential reduce by 2.3 kB

  • Original 2.8 kB
  • After minification 2.1 kB
  • After compression 484 B

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. Winzer-online.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (64%)

Requests Now

28

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Winzer Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

winzer-online.com

winzer-online.com

372 ms

www.winzer-online.com

www.winzer-online.com

601 ms

style.css

style.css

198 ms

show_ads.js

show_ads.js

9 ms

ca-pub-7504838378098602.js

ca-pub-7504838378098602.js

136 ms

zrt_lookup.html

zrt_lookup.html

84 ms

show_ads_impl.js

show_ads_impl.js

83 ms

tex204.gif

tex204.gif

107 ms

bar_nacht.jpg

bar_nacht.jpg

208 ms

null.gif

null.gif

209 ms

logo-web_01.gif

logo-web_01.gif

210 ms

logo-web_02.gif

logo-web_02.gif

212 ms

schraege.gif

schraege.gif

211 ms

logo-web_03.gif

logo-web_03.gif

212 ms

go1.gif

go1.gif

316 ms

pfeil1.gif

pfeil1.gif

315 ms

pfeil0.gif

pfeil0.gif

317 ms

gb.gif

gb.gif

316 ms

us.gif

us.gif

319 ms

mbeige-dot.gif

mbeige-dot.gif

318 ms

3809406201.03.gif

3809406201.03.gif

417 ms

ads

ads

304 ms

osd.js

osd.js

14 ms

ads

ads

248 ms

m_js_controller.js

m_js_controller.js

28 ms

abg.js

abg.js

41 ms

googlelogo_color_112x36dp.png

googlelogo_color_112x36dp.png

35 ms

nessie_icon_tiamat_white.png

nessie_icon_tiamat_white.png

31 ms

s

s

18 ms

x_button_blue2.png

x_button_blue2.png

5 ms

Accessibility Review

winzer-online.com accessibility score

54

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

[aria-*] attributes do not match their roles

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

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

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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>).

Best Practices

winzer-online.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

winzer-online.com SEO score

69

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

    IT

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Winzer-online.com can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it does not match the claimed German language. Our system also found out that Winzer-online.com main page’s claimed encoding is iso-8859-1. 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

winzer-online.com

Open Graph description is not detected on the main page of Winzer Online. 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: