Tools & Wizards About Us
krak.de screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

krak.de

ADstore ||| Werbung. Mediendesign. Produktion. FULL SERVICE

Page Load Speed

9.5 sec in total

First Response

3 sec

Resources Loaded

6.2 sec

Page Rendered

271 ms

krak.de screenshot

About Website

Visit krak.de now to see the best up-to-date Krak content and also check out these interesting facts you probably never knew about krak.de

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Key Findings

We analyzed Krak.de page load time and found that the first response time was 3 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

krak.de performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

krak.de

3012 ms

txt.css

222 ms

s.gif

216 ms

187080493047878eda681e8.jpg

434 ms

hin_kat1.jpg

217 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that all of those requests were addressed to Krak.de and no external sources were called. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Krak.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 218.4 kB (87%)

Content Size

250.4 kB

After Optimization

32.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Krak.de main page is 250.4 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. Javascripts take 124.1 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 112.8 kB

  • Original 121.1 kB
  • After minification 79.4 kB
  • After compression 8.3 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 41.7 kB, which is 34% 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 112.8 kB or 93% of the original size.

JavaScript Optimization

-81%

Potential reduce by 101.0 kB

  • Original 124.1 kB
  • After minification 93.1 kB
  • After compression 23.1 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 101.0 kB or 81% of the original size.

CSS Optimization

-89%

Potential reduce by 4.6 kB

  • Original 5.2 kB
  • After minification 4.5 kB
  • After compression 592 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. Krak.de needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (27%)

Requests Now

67

After Optimization

49

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krak. 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

krak.de

krak.de

3012 ms

txt.css

txt.css

222 ms

s.gif

s.gif

216 ms

187080493047878eda681e8.jpg

187080493047878eda681e8.jpg

434 ms

hin_kat1.jpg

hin_kat1.jpg

217 ms

sgr.gif

sgr.gif

218 ms

hin_kat2.jpg

hin_kat2.jpg

220 ms

hin_kat3.jpg

hin_kat3.jpg

432 ms

hin_kat4.jpg

hin_kat4.jpg

431 ms

hin_kat5.jpg

hin_kat5.jpg

436 ms

hin_kat6.jpg

hin_kat6.jpg

358 ms

bu_busse.jpg

bu_busse.jpg

567 ms

bu_kontakt.jpg

bu_kontakt.jpg

666 ms

bu_kurlexikon.jpg

bu_kurlexikon.jpg

667 ms

bu_billig.jpg

bu_billig.jpg

666 ms

bu_url.jpg

bu_url.jpg

672 ms

kursuch_1.jpg

kursuch_1.jpg

678 ms

kursuchbu1.png

kursuchbu1.png

788 ms

prototype.js

prototype.js

1511 ms

kursuchbu2.png

kursuchbu2.png

854 ms

kursuchbu3.png

kursuchbu3.png

858 ms

kursuchbu4.png

kursuchbu4.png

865 ms

kursuchbu5.png

kursuchbu5.png

797 ms

weiter.jpg

weiter.jpg

911 ms

kursuch_2.jpg

kursuch_2.jpg

1005 ms

324850104d11f1086ff00.jpg

324850104d11f1086ff00.jpg

1625 ms

ecke_lo.gif

ecke_lo.gif

1006 ms

horizontal.gif

horizontal.gif

1013 ms

ecke_ro.gif

ecke_ro.gif

1130 ms

vertikal.gif

vertikal.gif

1220 ms

ecke_lu.gif

ecke_lu.gif

1218 ms

ecke_ru.gif

ecke_ru.gif

1232 ms

mehr.gif

mehr.gif

1349 ms

14691605964d11e7464edc5.jpg

14691605964d11e7464edc5.jpg

1538 ms

1058092250ae4d47e5dc6.jpg

1058092250ae4d47e5dc6.jpg

1729 ms

6806967115628f5c866464.jpg

6806967115628f5c866464.jpg

2005 ms

97838138544e0ebbe0225.jpg

97838138544e0ebbe0225.jpg

2107 ms

803741539428313da6f3fb.jpg

803741539428313da6f3fb.jpg

1905 ms

16259898084cf4ff3338f93.jpg

16259898084cf4ff3338f93.jpg

2018 ms

mehrschn.jpg

mehrschn.jpg

1740 ms

flg_pol.gif

flg_pol.gif

1879 ms

flg_gb.gif

flg_gb.gif

1923 ms

flg_usa.gif

flg_usa.gif

1919 ms

flg_chf.gif

flg_chf.gif

1957 ms

billfl.jpg

billfl.jpg

2120 ms

tanielat.jpg

tanielat.jpg

2036 ms

stat1.gif

stat1.gif

2062 ms

stat2.gif

stat2.gif

1898 ms

stat3.gif

stat3.gif

1819 ms

stat4.gif

stat4.gif

1851 ms

stat5.gif

stat5.gif

1942 ms

cutbackground.php

cutbackground.php

1649 ms

strhor.gif

strhor.gif

1126 ms

hin_300prem.jpg

hin_300prem.jpg

1127 ms

get_image_max.php

get_image_max.php

1319 ms

preisschild_blau.gif

preisschild_blau.gif

1183 ms

get_image_max.php

get_image_max.php

1397 ms

hin_300son.png

hin_300son.png

1337 ms

get_image_max.php

get_image_max.php

1378 ms

get_image_max.php

get_image_max.php

1446 ms

get_image_max.php

get_image_max.php

1651 ms

get_image_max.php

get_image_max.php

1627 ms

get_image_max.php

get_image_max.php

1643 ms

hin_300s.jpg

hin_300s.jpg

1611 ms

hin_300schnap.jpg

hin_300schnap.jpg

1662 ms

pschild_rot_neu.jpg

pschild_rot_neu.jpg

1827 ms

hin_300neu.jpg

hin_300neu.jpg

1847 ms

preisschild_braun_neu.gif

preisschild_braun_neu.gif

1781 ms

Accessibility Review

krak.de accessibility score

82

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

krak.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

krak.de SEO score

98

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

High

Tap targets are not sized appropriately

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 Krak.de 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 Krak.de 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

krak.de

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