Tools & Wizards About Us
radekal.de screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

radekal.de

Creative Director | Radekal Konzept & Design | Düsseldorf

Page Load Speed

5.7 sec in total

First Response

100 ms

Resources Loaded

5.5 sec

Page Rendered

60 ms

radekal.de screenshot

About Website

Click here to check amazing Radekal content. Otherwise, check out these important facts you probably never knew about radekal.de

Conceiving inventive ideas, creating eyecandy art works, building beautiful stories. From corporate design to UI&UX, for apps as well as websites, from 3D to motion design - freiberuflcher Grafik Desi...

Visit radekal.de

Key Findings

We analyzed Radekal.de page load time and found that the first response time was 100 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

radekal.de performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

80/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value900 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.496

16/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

www.radekal.de

100 ms

minified.js

29 ms

focus-within-polyfill.js

27 ms

polyfill.min.js

885 ms

8875.e26292eb.bundle.min.js

18 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Radekal.de, 54% (39 requests) were made to Static.wixstatic.com and 24% (17 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (4 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 331.9 kB (42%)

Content Size

799.1 kB

After Optimization

467.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Radekal.de main page is 799.1 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. 50% of websites need less resources to load. HTML takes 410.8 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 315.1 kB

  • Original 410.8 kB
  • After minification 409.1 kB
  • After compression 95.7 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 315.1 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 12.5 kB

  • Original 116.8 kB
  • After minification 104.4 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. Obviously, Radekal needs image optimization as it can save up to 12.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.3 kB

  • Original 271.5 kB
  • After minification 271.4 kB
  • After compression 267.2 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 12 (22%)

Requests Now

55

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radekal. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.radekal.de

www.radekal.de

100 ms

minified.js

minified.js

29 ms

focus-within-polyfill.js

focus-within-polyfill.js

27 ms

polyfill.min.js

polyfill.min.js

885 ms

8875.e26292eb.bundle.min.js

8875.e26292eb.bundle.min.js

18 ms

thunderbolt-commons.b7a35b00.bundle.min.js

thunderbolt-commons.b7a35b00.bundle.min.js

47 ms

main.d98de0fd.bundle.min.js

main.d98de0fd.bundle.min.js

50 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

46 ms

lodash.min.js

lodash.min.js

49 ms

react.production.min.js

react.production.min.js

48 ms

react-dom.production.min.js

react-dom.production.min.js

47 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

49 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

49 ms

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bf7c7d_6f0dc8ffa5b74eea9c336b81159a7633f000.jpg

2429 ms

RDKL17_Logo_ColorMask4.png

RDKL17_Logo_ColorMask4.png

339 ms

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bf7c7d_446829f94a1d4cd8a322ed175778a45d~mv2.png

320 ms

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bf7c7d_662150b352a445ae8a9265b8abcfab4a~mv2_d_2560_1600_s_2.jpg

329 ms

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572 ms

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514 ms

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688 ms

bf7c7d_01a542f2c610434e931ccde148ec6219~mv2_d_3500_2300_s_2.jpg

bf7c7d_01a542f2c610434e931ccde148ec6219~mv2_d_3500_2300_s_2.jpg

726 ms

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bf7c7d_744ba693d02e4a448427eaaeb61e3218~mv2.jpg

722 ms

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bf7c7d_818bb0f12c1c42db879d44baac7cec68~mv2_d_1280_1234_s_2.png

1197 ms

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bf7c7d_3e21e27e68db4771ab26a55d6716f21a~mv2_d_2128_1813_s_2.jpg

1472 ms

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bf7c7d_d6a3d470ecd6468cae973142f9b840fa~mv2.jpg

1789 ms

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bf7c7d_9bc10d3dae22420591173257a5bbe80f~mv2.jpg

1533 ms

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bf7c7d_7d0bbeb1bdef41c4b592f66a16974838~mv2.jpg

1023 ms

bf7c7d_d6f4d7cfc371490095f8af42aa1746cc~mv2.jpg

bf7c7d_d6f4d7cfc371490095f8af42aa1746cc~mv2.jpg

1428 ms

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bf7c7d_20f2eb613a9240f5aa475bc0b884167a~mv2.jpg

1554 ms

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2205 ms

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bf7c7d_285eeb4170f843159b5d0a920b3ae75c~mv2.jpg

1659 ms

bf7c7d_2478e8c6d37d4da1a567961b76310fc4~mv2.jpg

bf7c7d_2478e8c6d37d4da1a567961b76310fc4~mv2.jpg

1996 ms

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1826 ms

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bf7c7d_83fa53dbd0584561b875dabceedc1314~mv2.png

1935 ms

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bf7c7d_27e285e7ce264fdc85b375f6a3e56332~mv2.jpg

2079 ms

bf7c7d_7920d02accc344f3aba9a93726fb275b~mv2_d_1246_1236_s_2.png

bf7c7d_7920d02accc344f3aba9a93726fb275b~mv2_d_1246_1236_s_2.png

2123 ms

bf7c7d_560362ee69dc48db8155226c809304fa~mv2.jpg

bf7c7d_560362ee69dc48db8155226c809304fa~mv2.jpg

2149 ms

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bf7c7d_5e71e106eca74d9fb2550a717d09c1fb~mv2.jpg

2327 ms

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2795 ms

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2608 ms

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2426 ms

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2774 ms

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2716 ms

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2916 ms

bf7c7d_6be28cc2b7a749b395e1ee34d78f7c01~mv2_d_1914_1436_s_2.jpg

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2659 ms

bf7c7d_6a3bceee11b446f393ff3505284d7efe~mv2_d_2198_1854_s_2.png

bf7c7d_6a3bceee11b446f393ff3505284d7efe~mv2_d_2198_1854_s_2.png

3984 ms

Me%26Fam.jpg

Me%26Fam.jpg

3108 ms

RDKL17_Logo_ColorMask4.png

RDKL17_Logo_ColorMask4.png

2850 ms

bf7c7d_1274c03542a44d539e71f1fefb67ace6~mv2.png

bf7c7d_1274c03542a44d539e71f1fefb67ace6~mv2.png

3057 ms

bundle.min.js

bundle.min.js

65 ms

91 ms

87 ms

90 ms

93 ms

87 ms

86 ms

121 ms

123 ms

125 ms

122 ms

120 ms

126 ms

file.woff

file.woff

2649 ms

bf7c7d_e1634ede053440889fccc367f2432276~mv2.png

bf7c7d_e1634ede053440889fccc367f2432276~mv2.png

2774 ms

Element%201.png

Element%201.png

2791 ms

deprecation-de.v5.html

deprecation-de.v5.html

8 ms

bolt-performance

bolt-performance

10 ms

deprecation-style.v5.css

deprecation-style.v5.css

4 ms

right-arrow.svg

right-arrow.svg

11 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

6 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

4 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

6 ms

Accessibility Review

radekal.de accessibility score

88

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

radekal.de best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

radekal.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

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radekal.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Radekal.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

radekal.de

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