Report Summary

  • 95

    Performance

    Renders faster than
    94% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

kaestnerfuerkinder.net

Erich Kästner ... für Kinder - Das Vorwort

Page Load Speed

1.9 sec in total

First Response

410 ms

Resources Loaded

1.3 sec

Page Rendered

107 ms

kaestnerfuerkinder.net screenshot

About Website

Click here to check amazing Kaestnerfuer Kinder content for Germany. Otherwise, check out these important facts you probably never knew about kaestnerfuerkinder.net

Erich Kstner schrieb Bcher fr Kinder und fr Menschen, die noch Kind geblieben sind. Wir mchten mit dieser Seite ein klein wenig an diese Bcher erinnern. Ein Blick lohnt sich sicher und vielleicht auch...

Visit kaestnerfuerkinder.net

Key Findings

We analyzed Kaestnerfuerkinder.net page load time and found that the first response time was 410 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

kaestnerfuerkinder.net performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

kaestnerfuerkinder.net

410 ms

format.css

106 ms

ads.js

245 ms

kopfa.gif

200 ms

schrift.gif

205 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 50% of them (8 requests) were addressed to the original Kaestnerfuerkinder.net, 25% (4 requests) were made to Ecx.images-amazon.com and 6% (1 request) were made to Assoc-amazon.de. The less responsive or slowest element that took the longest time to load (410 ms) belongs to the original domain Kaestnerfuerkinder.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.4 kB (73%)

Content Size

27.8 kB

After Optimization

7.4 kB

In fact, the total size of Kaestnerfuerkinder.net main page is 27.8 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. Only 5% of websites need less resources to load. Javascripts take 14.6 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 6.2 kB

  • Original 8.9 kB
  • After minification 8.9 kB
  • After compression 2.6 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 6.2 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.6 kB
  • After minification 1.6 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. Kaestnerfuer Kinder images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 11.8 kB

  • Original 14.6 kB
  • After minification 9.1 kB
  • After compression 2.7 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 11.8 kB or 81% of the original size.

CSS Optimization

-84%

Potential reduce by 2.3 kB

  • Original 2.7 kB
  • After minification 2.5 kB
  • After compression 430 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. Kaestnerfuerkinder.net needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (40%)

Requests Now

15

After Optimization

9

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaestnerfuer Kinder. 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.

Accessibility Review

kaestnerfuerkinder.net accessibility score

84

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.

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

Best Practices

kaestnerfuerkinder.net best practices score

50

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

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

kaestnerfuerkinder.net SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaestnerfuerkinder.net can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kaestnerfuerkinder.net main page’s claimed encoding is . 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 description is not detected on the main page of Kaestnerfuer Kinder. 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: