Tools & Wizards About Us
wildner.de screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

wildner.de

Wildner Akademie für digitale Wirtschaft & Management - seit 1992

Page Load Speed

2.9 sec in total

First Response

267 ms

Resources Loaded

2.3 sec

Page Rendered

330 ms

wildner.de screenshot

About Website

Click here to check amazing Wildner content for Germany. Otherwise, check out these important facts you probably never knew about wildner.de

✓ Lernen wird bei uns seit 1992 mit Know-how und Kompetenz geplant sowie mit Erfahrung und großem Einsatz umgesetzt.

Visit wildner.de

Key Findings

We analyzed Wildner.de page load time and found that the first response time was 267 ms and then it took 2.7 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

wildner.de performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value2,660 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

wildner.de

267 ms

wildner.de

437 ms

www.wildner.de

572 ms

screen.css

100 ms

css

71 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 74% of them (23 requests) were addressed to the original Wildner.de, 10% (3 requests) were made to Google-analytics.com and 6% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (572 ms) belongs to the original domain Wildner.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.2 kB (19%)

Content Size

316.8 kB

After Optimization

255.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wildner.de main page is 316.8 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. 20% of websites need less resources to load. Images take 207.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 10.8 kB

  • Original 15.5 kB
  • After minification 14.5 kB
  • After compression 4.7 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. 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 10.8 kB or 69% of the original size.

Image Optimization

-1%

Potential reduce by 1.2 kB

  • Original 207.6 kB
  • After minification 206.4 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. Wildner images are well optimized though.

JavaScript Optimization

-47%

Potential reduce by 35.8 kB

  • Original 76.7 kB
  • After minification 76.7 kB
  • After compression 40.9 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 35.8 kB or 47% of the original size.

CSS Optimization

-79%

Potential reduce by 13.4 kB

  • Original 17.0 kB
  • After minification 13.2 kB
  • After compression 3.6 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. Wildner.de needs all CSS files to be minified and compressed as it can save up to 13.4 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (21%)

Requests Now

24

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wildner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

wildner.de

wildner.de

267 ms

wildner.de

wildner.de

437 ms

www.wildner.de

www.wildner.de

572 ms

screen.css

screen.css

100 ms

css

css

71 ms

analytics.js

analytics.js

60 ms

piwik.js

piwik.js

108 ms

top-academie.gif

top-academie.gif

203 ms

weiterbildung-muenchen-wildner-akademie.jpg

weiterbildung-muenchen-wildner-akademie.jpg

427 ms

wildner-logo.png

wildner-logo.png

296 ms

weiterbildung-akademie.jpg

weiterbildung-akademie.jpg

298 ms

know-how-karriere.png

know-how-karriere.png

329 ms

logo.png

logo.png

328 ms

point.png

point.png

331 ms

marketing-blog.jpg

marketing-blog.jpg

393 ms

referenzkunden-akademie.jpg

referenzkunden-akademie.jpg

394 ms

ausbildung-mediendesign-berufsfachschule.jpg

ausbildung-mediendesign-berufsfachschule.jpg

429 ms

mima-kunsthochschule.jpg

mima-kunsthochschule.jpg

429 ms

wildner-records-label.jpg

wildner-records-label.jpg

533 ms

guitarfoundation.jpg

guitarfoundation.jpg

490 ms

blog.png

blog.png

490 ms

gplus-32.png

gplus-32.png

519 ms

twitter.png

twitter.png

532 ms

facebook.png

facebook.png

530 ms

linkid.js

linkid.js

38 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

69 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

82 ms

collect

collect

32 ms

collect

collect

62 ms

ga-audiences

ga-audiences

58 ms

print.css

print.css

98 ms

Accessibility Review

wildner.de accessibility score

98

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.

Best Practices

wildner.de 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

wildner.de SEO score

100

Search Engine Optimization Advices

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 Wildner.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 Wildner.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

wildner.de

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