Tools & Wizards About Us
konlus.de screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

konlus.de

KONLUS - Steuerberater Wirtschaftsprüfer in Köln und Bundesweit

Page Load Speed

4.7 sec in total

First Response

239 ms

Resources Loaded

4.3 sec

Page Rendered

161 ms

konlus.de screenshot

About Website

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

Steuerberater und Wirtschaftsprüfer in Bergisch Gladbach und Köln sowie Bundesweit. Wirtschaftsprüfung und Steuerberater nach nationalen und internationalen Standards

Visit konlus.de

Key Findings

We analyzed Konlus.de page load time and found that the first response time was 239 ms and then it took 4.4 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

konlus.de performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

58/100

25%

SI (Speed Index)

Value9.1 s

13/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value4.8 s

78/100

10%

Network Requests Diagram

konlus.de

239 ms

www.konlus.de

2070 ms

slidernews.css

145 ms

styles.css

240 ms

styles.user.css

280 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 98% of them (52 requests) were addressed to the original Konlus.de, 2% (1 request) were made to Email-marketing.ionos.de. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Konlus.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 139.3 kB (20%)

Content Size

682.8 kB

After Optimization

543.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Konlus.de main page is 682.8 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. 25% of websites need less resources to load. Images take 427.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 74.0 kB

  • Original 88.8 kB
  • After minification 86.2 kB
  • After compression 14.8 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 74.0 kB or 83% of the original size.

Image Optimization

-9%

Potential reduce by 39.3 kB

  • Original 427.4 kB
  • After minification 388.1 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. KONLUS images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 22.5 kB

  • Original 151.5 kB
  • After minification 151.5 kB
  • After compression 129.0 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 22.5 kB or 15% of the original size.

CSS Optimization

-24%

Potential reduce by 3.6 kB

  • Original 15.2 kB
  • After minification 15.2 kB
  • After compression 11.6 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. Konlus.de needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (68%)

Requests Now

50

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KONLUS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

konlus.de

konlus.de

239 ms

www.konlus.de

www.konlus.de

2070 ms

slidernews.css

slidernews.css

145 ms

styles.css

styles.css

240 ms

styles.user.css

styles.user.css

280 ms

slicknav.css

slicknav.css

281 ms

styles.mobile.css

styles.mobile.css

282 ms

stylesheet_f616bdca7a.css

stylesheet_f616bdca7a.css

376 ms

stylesheet_93bfe93e39.css

stylesheet_93bfe93e39.css

281 ms

jquery-1.7.x-1.8.x-1.2.x.js

jquery-1.7.x-1.8.x-1.2.x.js

618 ms

jslidernews.js

jslidernews.js

467 ms

functions.js

functions.js

374 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

375 ms

functions.js

functions.js

376 ms

gm_accordion.js

gm_accordion.js

466 ms

jquery.vaccordion.js

jquery.vaccordion.js

468 ms

widget.modal.js

widget.modal.js

563 ms

javascript_92bc0eb2aa.js

javascript_92bc0eb2aa.js

469 ms

functions.mobile.js

functions.mobile.js

466 ms

jquery.slicknav.min.js

jquery.slicknav.min.js

559 ms

jquery.slicknav.config.js

jquery.slicknav.config.js

560 ms

klaro.css

klaro.css

654 ms

config.js

config.js

561 ms

klaro-no-css.js

klaro-no-css.js

1041 ms

shadowbox.js

shadowbox.js

1031 ms

shadowbox.css

shadowbox.css

652 ms

styles.home.css

styles.home.css

655 ms

freeCap.js

freeCap.js

710 ms

jquery.vaccordion.init.js

jquery.vaccordion.init.js

744 ms

konlus-logo.png

konlus-logo.png

154 ms

flag_en.png

flag_en.png

153 ms

flag_fr.png

flag_fr.png

152 ms

e25af533ca.jpg

e25af533ca.jpg

189 ms

3e06fe5d14.jpg

3e06fe5d14.jpg

373 ms

58eb91df66.jpg

58eb91df66.jpg

376 ms

a6db817f67.jpg

a6db817f67.jpg

281 ms

05e8a60a4b.jpg

05e8a60a4b.jpg

420 ms

RTEmagicC_PG_Tagline_Standard_Member_2022.png.png

RTEmagicC_PG_Tagline_Standard_Member_2022.png.png

374 ms

RTEmagicC_Social_media_image_we_are_proud_2022_01.png.png

RTEmagicC_Social_media_image_we_are_proud_2022_01.png.png

516 ms

DATEV_digitale_Kanzlei_2020_2021_2022_2023_2024_KONLUS.PNG

DATEV_digitale_Kanzlei_2020_2021_2022_2023_2024_KONLUS.PNG

652 ms

Logo-K.jpg

Logo-K.jpg

652 ms

2ebbd80297.png

2ebbd80297.png

561 ms

topbg.png

topbg.png

465 ms

accordionarrow-right.png

accordionarrow-right.png

511 ms

load-indicator.gif

load-indicator.gif

546 ms

bg_trans70.png

bg_trans70.png

592 ms

bottombg.png

bottombg.png

594 ms

icon-mail.png

icon-mail.png

627 ms

icon-phone.png

icon-phone.png

627 ms

relatedslideoutbutton-themen.png

relatedslideoutbutton-themen.png

551 ms

homeslider_arrow.png

homeslider_arrow.png

552 ms

styles.print.css

styles.print.css

150 ms

common.css

common.css

95 ms

Accessibility Review

konlus.de accessibility score

95

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

Links do not have a discernible name

Best Practices

konlus.de best practices score

58

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

konlus.de SEO score

87

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

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 Konlus.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 Konlus.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

konlus.de

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