Tools & Wizards About Us
cbs-edu.de screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

cbs-edu.de

Management Studium in Köln, Mainz, Potsdam, Aachen, Solingen, Brühl & Neuss

Page Load Speed

5.1 sec in total

First Response

223 ms

Resources Loaded

3.1 sec

Page Rendered

1.8 sec

cbs-edu.de screenshot

About Website

Visit cbs-edu.de now to see the best up-to-date Cbs Edu content for Germany and also check out these interesting facts you probably never knew about cbs-edu.de

Bachelor, Master & MBA Management Studiengänge an der CBS International Business School Deutschlands bester privaten Fachhochschule. Top Rankings ✔

Visit cbs-edu.de

Key Findings

We analyzed Cbs-edu.de page load time and found that the first response time was 223 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

cbs-edu.de performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value19.3 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value4,800 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.391

26/100

15%

TTI (Time to Interactive)

Value24.1 s

0/100

10%

Network Requests Diagram

cbs-edu.de

223 ms

www.cbs.de

566 ms

module_55456509103_Mega_Navigation_2021.min.css

36 ms

LanguageSwitcher.css

60 ms

module_46815905381_Main_Header_Icon.min.css

68 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Cbs-edu.de, 78% (110 requests) were made to Cbs.de and 11% (15 requests) were made to 4407739.fs1.hubspotusercontent-na1.net. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Cbs.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 610.5 kB (17%)

Content Size

3.5 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cbs-edu.de main page is 3.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 441.3 kB

  • Original 477.3 kB
  • After minification 304.5 kB
  • After compression 36.1 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 172.8 kB, which is 36% 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 441.3 kB or 92% of the original size.

Image Optimization

-2%

Potential reduce by 49.3 kB

  • Original 2.7 MB
  • After minification 2.6 MB

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. Cbs Edu images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 93.5 kB

  • Original 230.3 kB
  • After minification 230.3 kB
  • After compression 136.8 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 93.5 kB or 41% of the original size.

CSS Optimization

-21%

Potential reduce by 26.4 kB

  • Original 127.2 kB
  • After minification 127.2 kB
  • After compression 100.8 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. Cbs-edu.de needs all CSS files to be minified and compressed as it can save up to 26.4 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (33%)

Requests Now

135

After Optimization

90

  • Images
  • JavaScript
  • CSS

The browser has sent 135 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cbs Edu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cbs-edu.de

cbs-edu.de

223 ms

www.cbs.de

www.cbs.de

566 ms

module_55456509103_Mega_Navigation_2021.min.css

module_55456509103_Mega_Navigation_2021.min.css

36 ms

LanguageSwitcher.css

LanguageSwitcher.css

60 ms

module_46815905381_Main_Header_Icon.min.css

module_46815905381_Main_Header_Icon.min.css

68 ms

module_37849701054_Centered_Text.min.css

module_37849701054_Centered_Text.min.css

48 ms

module_100549644545_Time_Modal_Accordion.min.css

module_100549644545_Time_Modal_Accordion.min.css

51 ms

module_102861887086_Event_Slider_with_Hubdb.min.css

module_102861887086_Event_Slider_with_Hubdb.min.css

59 ms

liMarquee.css

liMarquee.css

68 ms

module_38601351586_Global_Logo_Slider.min.css

module_38601351586_Global_Logo_Slider.min.css

76 ms

module_37768225186_Picture_Teaser.min.css

module_37768225186_Picture_Teaser.min.css

87 ms

module_104944562821_CBS_2023_Media_Event_Slider_copy.min.css

module_104944562821_CBS_2023_Media_Event_Slider_copy.min.css

97 ms

module_132648331695_Testimonial_-_2023_V2_-_Global.min.css

module_132648331695_Testimonial_-_2023_V2_-_Global.min.css

110 ms

module_105282252352_Floating_Buttons.min.css

module_105282252352_Floating_Buttons.min.css

101 ms

uc.js

uc.js

148 ms

layout.min.css

layout.min.css

71 ms

vendors.min.css

vendors.min.css

110 ms

app.min.css

app.min.css

102 ms

rounded.min.css

rounded.min.css

114 ms

current.js

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204 ms

embed.js

embed.js

44 ms

vendors.min.js

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134 ms

app.min.js

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123 ms

project.js

project.js

131 ms

module_55456509103_Mega_Navigation_2021.min.js

module_55456509103_Mega_Navigation_2021.min.js

137 ms

vue.min.js

vue.min.js

139 ms

axios.min.js

axios.min.js

308 ms

lodash.min.js

lodash.min.js

309 ms

module_100549644545_Time_Modal_Accordion.min.js

module_100549644545_Time_Modal_Accordion.min.js

385 ms

module_100732807436_Bubble_Preview.min.js

module_100732807436_Bubble_Preview.min.js

310 ms

jquery.liMarquee.min.js

jquery.liMarquee.min.js

384 ms

module_132648331695_Testimonial_-_2023_V2_-_Global.min.js

module_132648331695_Testimonial_-_2023_V2_-_Global.min.js

382 ms

module_105282252352_Floating_Buttons.min.js

module_105282252352_Floating_Buttons.min.js

382 ms

4407739.js

4407739.js

383 ms

index.js

index.js

382 ms

gtm.js

gtm.js

811 ms

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760 ms

Teaser_Campuslife.png

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689 ms

cbs-logo.svg

cbs-logo.svg

672 ms

wiwo_deutschlands_beste_private_fachhochschule_2022.png

wiwo_deutschlands_beste_private_fachhochschule_2022.png

756 ms

WiWo_SV_Bester_Digitaler_Bildungsanbieter_2023_CBS_International_Business_School.png

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671 ms

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677 ms

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669 ms

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671 ms

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688 ms

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763 ms

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757 ms

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679 ms

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680 ms

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836 ms

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841 ms

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756 ms

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875 ms

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1076 ms

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1060 ms

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1287 ms

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929 ms

IBM-1.svg

IBM-1.svg

931 ms

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1068 ms

Schneider%20Electric.png

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1056 ms

Amazon.de-Logo.svg.png

Amazon.de-Logo.svg.png

1194 ms

Eurowings_Logo.svg.png

Eurowings_Logo.svg.png

1223 ms

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1069 ms

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1072 ms

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874 ms

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939 ms

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936 ms

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937 ms

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938 ms

Teaser_Karriere.png

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757 ms

Teaser_BA.png

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756 ms

Teaser_MA.png

Teaser_MA.png

873 ms

Teaser_MA_MBA.png

Teaser_MA_MBA.png

872 ms

Teaser_MA_TZ.png

Teaser_MA_TZ.png

871 ms

Hubspot_Mail_OCD%20Foto.png

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869 ms

tb-management-academy.jpg

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871 ms

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872 ms

Montserrat-Regular.ttf

Montserrat-Regular.ttf

935 ms

Montserrat-Light.ttf

Montserrat-Light.ttf

932 ms

Montserrat-SemiBold.ttf

Montserrat-SemiBold.ttf

929 ms

Montserrat-Bold.ttf

Montserrat-Bold.ttf

931 ms

darkblun.png

darkblun.png

576 ms

white_arrow.svg

white_arrow.svg

815 ms

list_style.svg

list_style.svg

787 ms

logo-dhl@2x.png

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958 ms

LanXess-Logo_svg.svg

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1210 ms

Logo-CocaCola.svg

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992 ms

Deutsche_Welle.svg

Deutsche_Welle.svg

1113 ms

1002249~UPS_Dimensional_Shield_Color_Large_RGB.svg

1002249~UPS_Dimensional_Shield_Color_Large_RGB.svg

979 ms

DuMont.png

DuMont.png

1021 ms

General%20Electric.png

General%20Electric.png

1055 ms

MCE%20Logo.svg

MCE%20Logo.svg

1057 ms

Top%20Itservices.png

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1073 ms

biXConsulting-1.jpg

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1079 ms

arrow.svg

arrow.svg

205 ms

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785 ms

HUK_Logoslider.svg

HUK_Logoslider.svg

628 ms

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852 ms

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664 ms

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666 ms

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866 ms

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978 ms

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1033 ms

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360 ms

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241 ms

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200 ms

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206 ms

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361 ms

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620 ms

Icon_Cologne.svg

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642 ms

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678 ms

Icon_Potsdam.svg

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674 ms

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Icon_Neuss.svg

634 ms

Icon_Mainz.svg

Icon_Mainz.svg

638 ms

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Icon_Solingen.svg

642 ms

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617 ms

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633 ms

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662 ms

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513 ms

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518 ms

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583 ms

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536 ms

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536 ms

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573 ms

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521 ms

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491 ms

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501 ms

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674 ms

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479 ms

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448 ms

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456 ms

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436 ms

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413 ms

Accessibility Review

cbs-edu.de accessibility score

84

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

cbs-edu.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

cbs-edu.de 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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cbs-edu.de 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 Cbs-edu.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

cbs-edu.de

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