Tools & Wizards About Us
wingas.de screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

wingas.de

SEFE – Securing Energy for Europe

Page Load Speed

2.2 sec in total

First Response

294 ms

Resources Loaded

1.8 sec

Page Rendered

95 ms

wingas.de screenshot

About Website

Welcome to wingas.de homepage info - get ready to check Wingas best content right away, or after learning these important things about wingas.de

Erdgas für Stadtwerke, regionale Versorger, Industriebetriebe und Kraftwerke in Deutschland und Europa. Fordern Sie jetzt ihr individuelles Angebot an!

Visit wingas.de

Key Findings

We analyzed Wingas.de page load time and found that the first response time was 294 ms and then it took 1.9 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

wingas.de performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.119

85/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

wingas.de

294 ms

www.wingas.com

523 ms

merged-bddc3c06ebf7c71a6810f2c088d8c43b-c1bfd51ec54acb2eb849d68efed90d8c.css

201 ms

merged-12ef03b3271126b23acc44095279b26e-009dde4ee236df37d5c811932dc61fc1.js

584 ms

uc.js

23 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Wingas.de, 50% (9 requests) were made to Wingas.com and 28% (5 requests) were made to Fast.fonts.net. The less responsive or slowest element that took the longest time to load (800 ms) relates to the external source Wingas.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.5 kB (54%)

Content Size

221.4 kB

After Optimization

100.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wingas.de main page is 221.4 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. Javascripts take 134.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 32.6 kB

  • Original 40.1 kB
  • After minification 37.2 kB
  • After compression 7.4 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 32.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 45.5 kB
  • After minification 45.5 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. Wingas images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 87.9 kB

  • Original 134.1 kB
  • After minification 134.1 kB
  • After compression 46.2 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 87.9 kB or 66% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 1.8 kB
  • After minification 1.8 kB
  • After compression 1.8 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. Wingas.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (36%)

Requests Now

11

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wingas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wingas.de

wingas.de

294 ms

www.wingas.com

www.wingas.com

523 ms

merged-bddc3c06ebf7c71a6810f2c088d8c43b-c1bfd51ec54acb2eb849d68efed90d8c.css

merged-bddc3c06ebf7c71a6810f2c088d8c43b-c1bfd51ec54acb2eb849d68efed90d8c.css

201 ms

merged-12ef03b3271126b23acc44095279b26e-009dde4ee236df37d5c811932dc61fc1.js

merged-12ef03b3271126b23acc44095279b26e-009dde4ee236df37d5c811932dc61fc1.js

584 ms

uc.js

uc.js

23 ms

af2f9b44-a8c8-4887-ad58-f2a0c935310d.css

af2f9b44-a8c8-4887-ad58-f2a0c935310d.css

63 ms

merged-7a752b5b91662b56dcd61499b67eedf1-9f9b348d45a2e0ebcffc33264dc32398.js

merged-7a752b5b91662b56dcd61499b67eedf1-9f9b348d45a2e0ebcffc33264dc32398.js

800 ms

SEFE_GROUP_logo_bg.png

SEFE_GROUP_logo_bg.png

112 ms

csm_sefe-logos-startteaser_4aa1b3614a.png

csm_sefe-logos-startteaser_4aa1b3614a.png

112 ms

co2-neutrale-logo.jpg

co2-neutrale-logo.jpg

201 ms

gtm.js

gtm.js

86 ms

d5af76d8-a90b-4527-b3a3-182207cc3250.woff

d5af76d8-a90b-4527-b3a3-182207cc3250.woff

69 ms

8ed534f4-eeda-4572-abe3-72d0fdca7b2e.woff

8ed534f4-eeda-4572-abe3-72d0fdca7b2e.woff

151 ms

b8e906a1-f5e8-4bf1-8e80-82c646ca4d5f.woff

b8e906a1-f5e8-4bf1-8e80-82c646ca4d5f.woff

68 ms

d18ac870-b8f6-4502-99b3-7b6b41b541f5.woff

d18ac870-b8f6-4502-99b3-7b6b41b541f5.woff

68 ms

icons.woff

icons.woff

155 ms

analytics.js

analytics.js

41 ms

merged-efb7d498f452099448c48b416b7893b4-1d13ced6c9d49907c2b1e77c7373376b.css

merged-efb7d498f452099448c48b416b7893b4-1d13ced6c9d49907c2b1e77c7373376b.css

99 ms

Accessibility Review

wingas.de accessibility score

78

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

Links do not have a discernible name

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

wingas.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

wingas.de SEO score

92

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 Wingas.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 Wingas.de 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

wingas.de

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