Tools & Wizards About Us
de.schreibtrainer.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

de.schreibtrainer.com

Typewriter - Online 10-Fingersystem lernen und üben

Page Load Speed

1.6 sec in total

First Response

471 ms

Resources Loaded

986 ms

Page Rendered

118 ms

de.schreibtrainer.com screenshot

About Website

Visit de.schreibtrainer.com now to see the best up-to-date De Schreibtrainer content for Austria and also check out these interesting facts you probably never knew about de.schreibtrainer.com

Das kostenlose 10-Fingersystem-Lernprogramm für Schule, Beruf oder einfach zum Spaß. Das didaktische Konzept basiert auf wissenschaftlichen Studien für ein ergonomisches und nachhaltiges Erlernen und ...

Visit de.schreibtrainer.com

Key Findings

We analyzed De.schreibtrainer.com page load time and found that the first response time was 471 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

de.schreibtrainer.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value8,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

de.schreibtrainer.com

471 ms

style.css

209 ms

show_ads.js

9 ms

logo.gif

417 ms

space.gif

263 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 57% of them (12 requests) were addressed to the original De.schreibtrainer.com, 19% (4 requests) were made to Pagead2.googlesyndication.com and 10% (2 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (471 ms) belongs to the original domain De.schreibtrainer.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.1 kB (38%)

Content Size

29.5 kB

After Optimization

18.4 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of De.schreibtrainer.com main page is 29.5 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. 15% of websites need less resources to load. Javascripts take 14.7 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 5.3 kB

  • Original 8.1 kB
  • After minification 7.1 kB
  • After compression 2.8 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 1.0 kB, which is 13% 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 5.3 kB or 66% of the original size.

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

-84%

Potential reduce by 5.7 kB

  • Original 6.7 kB
  • After minification 3.3 kB
  • After compression 1.1 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. De.schreibtrainer.com needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (47%)

Requests Now

19

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Schreibtrainer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

de.schreibtrainer.com

de.schreibtrainer.com

471 ms

style.css

style.css

209 ms

show_ads.js

show_ads.js

9 ms

logo.gif

logo.gif

417 ms

space.gif

space.gif

263 ms

ch1.gif

ch1.gif

165 ms

us1.gif

us1.gif

250 ms

gb1.gif

gb1.gif

249 ms

ca-pub-9781676560064182.js

ca-pub-9781676560064182.js

63 ms

zrt_lookup.html

zrt_lookup.html

51 ms

show_ads_impl.js

show_ads_impl.js

57 ms

cm

cm

202 ms

bg_main.gif

bg_main.gif

121 ms

bg_google.gif

bg_google.gif

117 ms

button.gif

button.gif

222 ms

bg_login.gif

bg_login.gif

149 ms

linefine.gif

linefine.gif

262 ms

ads

ads

189 ms

osd.js

osd.js

7 ms

DE_Asso_18-7-14_banners_SSD_changes_234x60.gif

DE_Asso_18-7-14_banners_SSD_changes_234x60.gif

17 ms

168 ms

Accessibility Review

de.schreibtrainer.com accessibility score

95

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.

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

de.schreibtrainer.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

de.schreibtrainer.com 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

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise De.schreibtrainer.com 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 De.schreibtrainer.com main page’s claimed encoding is windows-1252. 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

de.schreibtrainer.com

Open Graph description is not detected on the main page of De Schreibtrainer. 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: