Tools & Wizards About Us
controllerakademie.de screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

controllerakademie.de

Controller Seminare & Betriebswirtschaftliche Weiterbildung

Page Load Speed

5.7 sec in total

First Response

324 ms

Resources Loaded

4.8 sec

Page Rendered

550 ms

controllerakademie.de screenshot

About Website

Click here to check amazing Controller Akademie content for Germany. Otherwise, check out these important facts you probably never knew about controllerakademie.de

► Die CA controller akademie bietet Seminare im Bereich Controlling, Accounting & Finance, Information Management, Unternehmensführung uvm.

Visit controllerakademie.de

Key Findings

We analyzed Controllerakademie.de page load time and found that the first response time was 324 ms and then it took 5.4 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

controllerakademie.de performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value18.6 s

0/100

25%

SI (Speed Index)

Value19.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,710 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

controllerakademie.de

324 ms

www.controllerakademie.de

727 ms

jquery.js

321 ms

owl.carousel-min.js

460 ms

script-min.js

360 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 98% of them (84 requests) were addressed to the original Controllerakademie.de, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Controllerakademie.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (43%)

Content Size

5.1 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Controllerakademie.de main page is 5.1 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. 60% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 261.9 kB

  • Original 297.9 kB
  • After minification 257.9 kB
  • After compression 36.0 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 40.0 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 261.9 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 109.9 kB

  • Original 2.5 MB
  • After minification 2.4 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. Controller Akademie images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 864.0 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 336.7 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 864.0 kB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 992.7 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 167.9 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. Controllerakademie.de needs all CSS files to be minified and compressed as it can save up to 992.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 61 (76%)

Requests Now

80

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Controller Akademie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

controllerakademie.de

controllerakademie.de

324 ms

www.controllerakademie.de

www.controllerakademie.de

727 ms

jquery.js

jquery.js

321 ms

owl.carousel-min.js

owl.carousel-min.js

460 ms

script-min.js

script-min.js

360 ms

simple-sitemap-a3f073459ec9997d785b910ab35d9b01.js

simple-sitemap-a3f073459ec9997d785b910ab35d9b01.js

360 ms

warenkorb-global-98f760c9ecbec9fc14e83a6e0e2eb8b2.js

warenkorb-global-98f760c9ecbec9fc14e83a6e0e2eb8b2.js

360 ms

borlabs-cookie-config-de.json.js

borlabs-cookie-config-de.json.js

460 ms

borlabs-cookie-prioritize.min.js

borlabs-cookie-prioritize.min.js

429 ms

favorites.min.js

favorites.min.js

540 ms

jquery-ui-5d18e0ba1e081dd96eb88a32968d9e8c.js

jquery-ui-5d18e0ba1e081dd96eb88a32968d9e8c.js

1189 ms

featherlight.min.js

featherlight.min.js

458 ms

moment.min.js

moment.min.js

535 ms

jquery.daterangepicker.min.js

jquery.daterangepicker.min.js

646 ms

Seminarfinder-9fb736c2409f238cb5200714a3be6ca6.js

Seminarfinder-9fb736c2409f238cb5200714a3be6ca6.js

539 ms

slick.min.js

slick.min.js

442 ms

rbtools.min.js

rbtools.min.js

760 ms

rs6.min.js

rs6.min.js

1306 ms

navigation-2a0155ce348bc218274aa0d673a61828.js

navigation-2a0155ce348bc218274aa0d673a61828.js

548 ms

skip-link-focus-fix-fa27118f8b16bf27a8a98018e4e121a6.js

skip-link-focus-fix-fa27118f8b16bf27a8a98018e4e121a6.js

549 ms

myCA-headerLogin-879edc10c1a42afc7775807dfe9309f0.js

myCA-headerLogin-879edc10c1a42afc7775807dfe9309f0.js

654 ms

js_composer_front.min.js

js_composer_front.min.js

763 ms

merkzettel-global-0fb5dfdb0705ad9c0566364dfd86546a.js

merkzettel-global-0fb5dfdb0705ad9c0566364dfd86546a.js

656 ms

myCA-a95e4ea2046142bd31aa4853de847d62.js

myCA-a95e4ea2046142bd31aa4853de847d62.js

762 ms

borlabs-cookie.min.js

borlabs-cookie.min.js

764 ms

lazyload.min.js

lazyload.min.js

868 ms

js

js

67 ms

tel-icon.svg

tel-icon.svg

634 ms

lupe.svg

lupe.svg

636 ms

search-rot-icon.svg

search-rot-icon.svg

638 ms

dummy.png

dummy.png

735 ms

myCA-138fa14f92500e53503c744eb492e82c.css

myCA-138fa14f92500e53503c744eb492e82c.css

730 ms

style-9879cd1ea38a5fae81ca3669ae2c0f71.css

style-9879cd1ea38a5fae81ca3669ae2c0f71.css

751 ms

owl.carousel.theme.style-a4df401d49eb8981376126462bb21af7.css

owl.carousel.theme.style-a4df401d49eb8981376126462bb21af7.css

751 ms

single-post-7d539fbddad3cba8368d7b45549d9e5e.css

single-post-7d539fbddad3cba8368d7b45549d9e5e.css

836 ms

style.min.css

style.min.css

898 ms

simple-sitemap-c5e5cc9510fafac73fa8bdeb2eacb709.css

simple-sitemap-c5e5cc9510fafac73fa8bdeb2eacb709.css

894 ms

warenkorb-global-b232fa6d131dc62f88274702ff0038c2.css

warenkorb-global-b232fa6d131dc62f88274702ff0038c2.css

896 ms

style-4da02f001d163dd5b8fce8290c3a16f8.css

style-4da02f001d163dd5b8fce8290c3a16f8.css

945 ms

cms-navigation-base-d129ee3317900a8ab52c26d05858bde8.css

cms-navigation-base-d129ee3317900a8ab52c26d05858bde8.css

947 ms

cms-navigation-e30a189ee4a1b8abd50d18ac3871f38d.css

cms-navigation-e30a189ee4a1b8abd50d18ac3871f38d.css

983 ms

style-a1ce283def107d439ff6afb685c04c73.css

style-a1ce283def107d439ff6afb685c04c73.css

1377 ms

borlabs-cookie-1-de-37e397fb07da8157c22c6048cc15ecc9.css

borlabs-cookie-1-de-37e397fb07da8157c22c6048cc15ecc9.css

1235 ms

favorites-3222c823563d990f4c480c55cbbfd9aa.css

favorites-3222c823563d990f4c480c55cbbfd9aa.css

948 ms

js_composer.min-a1cd8f47141032a733ae83f8334c6649.css

js_composer.min-a1cd8f47141032a733ae83f8334c6649.css

1812 ms

fa-solid-900.woff

fa-solid-900.woff

1357 ms

fa-regular-400.woff

fa-regular-400.woff

1211 ms

fa-light-300.woff

fa-light-300.woff

1219 ms

slider-bg-2.png

slider-bg-2.png

1059 ms

diplom-icon.svg

diplom-icon.svg

1132 ms

zertifikat-icon.svg

zertifikat-icon.svg

1208 ms

font-awesome.min-7f0130ae532fe3323c26ec1dfd4a8f57.css

font-awesome.min-7f0130ae532fe3323c26ec1dfd4a8f57.css

919 ms

all-da43b76a8d45ff42aa2e1044c27d4cd1.css

all-da43b76a8d45ff42aa2e1044c27d4cd1.css

1145 ms

jquery-ui-b6a497b89e36df86d981ed34063b12fd.css

jquery-ui-b6a497b89e36df86d981ed34063b12fd.css

1042 ms

featherlight.min.css

featherlight.min.css

1046 ms

home-fe83e9d614384670a78ba2e8f166b4f3.css

home-fe83e9d614384670a78ba2e8f166b4f3.css

1048 ms

daterangepicker.min.css

daterangepicker.min.css

1086 ms

Seminarfinder-f1af72610eb475a3a618a78a742421a3.css

Seminarfinder-f1af72610eb475a3a618a78a742421a3.css

1121 ms

slick-0b0fcdc9f51ea7b41fca58550a187a96.css

slick-0b0fcdc9f51ea7b41fca58550a187a96.css

1122 ms

slick-theme-77d8923b872f121a786fa9e7a9885b4b.css

slick-theme-77d8923b872f121a786fa9e7a9885b4b.css

1123 ms

landing

landing

81 ms

fachnews-d2b4aa1ba0d6279b3f2a7089bdf516f2.css

fachnews-d2b4aa1ba0d6279b3f2a7089bdf516f2.css

1114 ms

myCA-LoginHeader-52bed02f224111249eb4ee1c6e1b6a4c.css

myCA-LoginHeader-52bed02f224111249eb4ee1c6e1b6a4c.css

1116 ms

merkzettel-global-f2bf7741e2671024c89cf30d722b1edf.css

merkzettel-global-f2bf7741e2671024c89cf30d722b1edf.css

1121 ms

rs6-fd250cfd2783af53696ddd950f0248d0.css

rs6-fd250cfd2783af53696ddd950f0248d0.css

1126 ms

ca-controller-akademie.svg

ca-controller-akademie.svg

1038 ms

ca_logo_header.svg

ca_logo_header.svg

1139 ms

en.svg

en.svg

1137 ms

newsletter-icon.svg

newsletter-icon.svg

1102 ms

Happy-Birthday-Dr.-Albrecht-Deyhle.jpeg

Happy-Birthday-Dr.-Albrecht-Deyhle.jpeg

1169 ms

CA-News-FE-Controlling.jpeg

CA-News-FE-Controlling.jpeg

1266 ms

ca-digitaliesierung.jpg

ca-digitaliesierung.jpg

998 ms

Fachtagungen-Barcamps-.png

Fachtagungen-Barcamps-.png

1072 ms

Online-Training.png

Online-Training.png

1028 ms

newsletter-sidebar-fachnews.png

newsletter-sidebar-fachnews.png

1047 ms

bct-google-recaptcha-main.png

bct-google-recaptcha-main.png

1056 ms

apple-responsiv.css

apple-responsiv.css

660 ms

sr.css

sr.css

661 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

719 ms

ca-consulting.png

ca-consulting.png

115 ms

ca-inhouse-trainings.png

ca-inhouse-trainings.png

113 ms

youtube-icon.svg

youtube-icon.svg

109 ms

facebook-icon.svg

facebook-icon.svg

111 ms

linkedin-icon.svg

linkedin-icon.svg

124 ms

xing-icon.svg

xing-icon.svg

179 ms

instagram-icon.svg

instagram-icon.svg

217 ms

Accessibility Review

controllerakademie.de accessibility score

71

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

controllerakademie.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

SEO Factors

controllerakademie.de SEO score

85

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

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

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

    DE

  • Encoding

    UTF-8

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

controllerakademie.de

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