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taststar.net screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

taststar.net

Willkommen bei TASTstar direkt - Tastschreiben lernen am Computer

Page Load Speed

431 ms in total

First Response

71 ms

Resources Loaded

285 ms

Page Rendered

75 ms

taststar.net screenshot

About Website

Welcome to taststar.net homepage info - get ready to check TASTstar best content right away, or after learning these important things about taststar.net

Das 10-Finger-Tastschreiben bildet die Grundlage für den rationellen und ergonomischen Einsatz des Computers. Für jeden PC-Anwender ist es daher sinnvoll, das Tastschreiben möglichst schnell und siche...

Visit taststar.net

Key Findings

We analyzed Taststar.net page load time and found that the first response time was 71 ms and then it took 360 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

taststar.net performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

95/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

taststar.net

71 ms

www.taststar.de

144 ms

i0000010.png

16 ms

i0000040.gif

33 ms

i0000080.gif

47 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 14% of them (1 request) were addressed to the original Taststar.net, 86% (6 requests) were made to Taststar.de. The less responsive or slowest element that took the longest time to load (144 ms) relates to the external source Taststar.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.8 kB (75%)

Content Size

10.4 kB

After Optimization

2.6 kB

  • HTML
  • Images

In fact, the total size of Taststar.net main page is 10.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 9.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 7.6 kB

  • Original 9.6 kB
  • After minification 7.8 kB
  • After compression 1.9 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. This page needs HTML code to be minified as it can gain 1.8 kB, which is 18% 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 7.6 kB or 80% of the original size.

Image Optimization

-25%

Potential reduce by 203 B

  • Original 827 B
  • After minification 624 B

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. Obviously, TASTstar needs image optimization as it can save up to 203 B or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TASTstar. According to our analytics all requests are already optimized.

Network Requests Diagram

taststar.net

taststar.net

71 ms

www.taststar.de

www.taststar.de

144 ms

i0000010.png

i0000010.png

16 ms

i0000040.gif

i0000040.gif

33 ms

i0000080.gif

i0000080.gif

47 ms

i0000090.gif

i0000090.gif

48 ms

i0000100.gif

i0000100.gif

48 ms

Accessibility Review

taststar.net accessibility score

50

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

taststar.net 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

taststar.net 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

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Taststar.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 Taststar.net 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

taststar.net

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