Tools & Wizards About Us
dirk-koe.de screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    66% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

dirk-koe.de

realtime.at - Domain catched

Page Load Speed

10.6 sec in total

First Response

294 ms

Resources Loaded

9.7 sec

Page Rendered

620 ms

dirk-koe.de screenshot

About Website

Welcome to dirk-koe.de homepage info - get ready to check Dirk Koe best content right away, or after learning these important things about dirk-koe.de

Werbeagentur Internetagentur Dirk Kö Design in Hildesheim und Hannover - Webdesign Hildesheim Werbeagentur Hannover Webdesigner Hannover Spezialisten Suchmaschinenoptimierung

Visit dirk-koe.de

Key Findings

We analyzed Dirk-koe.de page load time and found that the first response time was 294 ms and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

dirk-koe.de performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

dirk-koe.de

294 ms

www.dirk-koe.de

881 ms

0ff5ed524f67691ee0bdad56f11c5d99.min.css

179 ms

80b840717fc0ed7d3a1bffa4fbfd6cee.min.js

404 ms

css

24 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 73% of them (30 requests) were addressed to the original Dirk-koe.de, 20% (8 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Koe-vip.com. The less responsive or slowest element that took the longest time to load (8.1 sec) belongs to the original domain Dirk-koe.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 248.3 kB (4%)

Content Size

5.8 MB

After Optimization

5.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dirk-koe.de main page is 5.8 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. 40% of websites need less resources to load. Images take 5.6 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 10.1 kB

  • Original 14.4 kB
  • After minification 13.8 kB
  • After compression 4.4 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 10.1 kB or 70% of the original size.

Image Optimization

-2%

Potential reduce by 112.2 kB

  • Original 5.6 MB
  • After minification 5.5 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. Dirk Koe images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 103.1 kB

  • Original 149.8 kB
  • After minification 149.3 kB
  • After compression 46.7 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 103.1 kB or 69% of the original size.

CSS Optimization

-81%

Potential reduce by 23.0 kB

  • Original 28.3 kB
  • After minification 27.3 kB
  • After compression 5.4 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. Dirk-koe.de needs all CSS files to be minified and compressed as it can save up to 23.0 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

30

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dirk Koe. According to our analytics all requests are already optimized.

Network Requests Diagram

dirk-koe.de

dirk-koe.de

294 ms

www.dirk-koe.de

www.dirk-koe.de

881 ms

0ff5ed524f67691ee0bdad56f11c5d99.min.css

0ff5ed524f67691ee0bdad56f11c5d99.min.css

179 ms

80b840717fc0ed7d3a1bffa4fbfd6cee.min.js

80b840717fc0ed7d3a1bffa4fbfd6cee.min.js

404 ms

css

css

24 ms

statistik.js

statistik.js

359 ms

system.css

system.css

89 ms

logo_neu.png

logo_neu.png

94 ms

home.png

home.png

99 ms

xai.jpg

xai.jpg

1514 ms

3_text_arrow.png

3_text_arrow.png

190 ms

mute.png

mute.png

192 ms

Webdesign_Dammann.png

Webdesign_Dammann.png

1088 ms

Konfigurator_LF-Mechanik.png

Konfigurator_LF-Mechanik.png

854 ms

black_75.png

black_75.png

194 ms

Printmedien_LED-spheres.png

Printmedien_LED-spheres.png

8070 ms

Lichtplanung_klinikamweserbogen2.png

Lichtplanung_klinikamweserbogen2.png

669 ms

Corporatedesign_LF-Mechanik.png

Corporatedesign_LF-Mechanik.png

994 ms

Messestand_dammann.png

Messestand_dammann.png

1283 ms

Printmedien_LF-Mechanik.png

Printmedien_LF-Mechanik.png

1141 ms

Visitenkarten_XAI.png

Visitenkarten_XAI.png

1313 ms

Webdesign_VIP.png

Webdesign_VIP.png

1474 ms

Werbetechnik_Lewecke.png

Werbetechnik_Lewecke.png

1347 ms

galerie_left.png

galerie_left.png

1377 ms

galerie_right.png

galerie_right.png

1410 ms

pathwayhome.png

pathwayhome.png

1442 ms

gotop.png

gotop.png

1473 ms

footer_logo.png

footer_logo.png

1507 ms

Jzo62I39jc0gQRrbndN6nfesZW2xOQ-xsNqO47m55DA.ttf

Jzo62I39jc0gQRrbndN6nfesZW2xOQ-xsNqO47m55DA.ttf

37 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

38 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

37 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

39 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

38 ms

nj47mAZe0mYUIySgfn0wpQ.ttf

nj47mAZe0mYUIySgfn0wpQ.ttf

52 ms

v0SdcGFAl2aezM9Vq_aFTQ.ttf

v0SdcGFAl2aezM9Vq_aFTQ.ttf

37 ms

DvlFBScY1r-FMtZSYIYoYw.ttf

DvlFBScY1r-FMtZSYIYoYw.ttf

37 ms

white.png

white.png

1499 ms

spektrum.png

spektrum.png

1527 ms

statistik.php

statistik.php

566 ms

logo_white_neu.png

logo_white_neu.png

1496 ms

trans.gif

trans.gif

1531 ms

Accessibility Review

dirk-koe.de accessibility score

69

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

dirk-koe.de best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

dirk-koe.de SEO score

88

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

dirk-koe.de

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