Tools & Wizards About Us
dis-ag.de screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

dis-ag.de

DIS AG | Ihr Branchenspezialist mit aktuellen Stellenangeboten

Page Load Speed

4.7 sec in total

First Response

331 ms

Resources Loaded

3.6 sec

Page Rendered

780 ms

dis-ag.de screenshot

About Website

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

Bei uns finden Sie Stellenangebote für Fachkräfte, Quereinsteiger und Absolventen. Zudem vermitteln wir Unternehmen passende Fach- und Führungskräfte.

Visit dis-ag.de

Key Findings

We analyzed Dis-ag.de page load time and found that the first response time was 331 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

dis-ag.de performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.774

5/100

15%

TTI (Time to Interactive)

Value11.9 s

17/100

10%

Network Requests Diagram

dis-ag.de

331 ms

www.dis-ag.com

865 ms

otSDKStub.js

30 ms

index.min.js

50 ms

cms-style-bundle

68 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Dis-ag.de, 86% (44 requests) were made to Dis-ag.com and 6% (3 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (972 ms) relates to the external source Dis-ag.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.7 kB (30%)

Content Size

776.3 kB

After Optimization

540.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dis-ag.de main page is 776.3 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. 75% 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 298.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 166.0 kB

  • Original 196.2 kB
  • After minification 188.5 kB
  • After compression 30.2 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 166.0 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 298.1 kB
  • After minification 298.1 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. DIS AG images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 24.0 kB

  • Original 172.8 kB
  • After minification 172.8 kB
  • After compression 148.8 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 24.0 kB or 14% of the original size.

CSS Optimization

-42%

Potential reduce by 45.6 kB

  • Original 109.1 kB
  • After minification 78.5 kB
  • After compression 63.5 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. Dis-ag.de needs all CSS files to be minified and compressed as it can save up to 45.6 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (82%)

Requests Now

38

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DIS AG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dis-ag.de

dis-ag.de

331 ms

www.dis-ag.com

www.dis-ag.com

865 ms

otSDKStub.js

otSDKStub.js

30 ms

index.min.js

index.min.js

50 ms

cms-style-bundle

cms-style-bundle

68 ms

video_background.css

video_background.css

38 ms

theme-dis-ag.css

theme-dis-ag.css

47 ms

cookieconsent-min.css

cookieconsent-min.css

42 ms

dis-germany-custom.css

dis-germany-custom.css

60 ms

erp-apply.css

erp-apply.css

58 ms

headertextimage.css

headertextimage.css

59 ms

font-awesome-min.css

font-awesome-min.css

82 ms

ionicons.css

ionicons.css

84 ms

open-sans.css

open-sans.css

86 ms

slick.css

slick.css

85 ms

Slick-Theme-min.css

Slick-Theme-min.css

85 ms

uicons-regular-rounded.css

uicons-regular-rounded.css

85 ms

jquery

jquery

123 ms

2a2ee828-3b31-482d-b544-3466cf57e4d8.json

2a2ee828-3b31-482d-b544-3466cf57e4d8.json

34 ms

gtm.js

gtm.js

954 ms

otBannerSdk.js

otBannerSdk.js

46 ms

dis-ag-logo-w.png

dis-ag-logo-w.png

140 ms

cms-js-bundle

cms-js-bundle

219 ms

formscroll.js

formscroll.js

138 ms

offcanvas.js

offcanvas.js

139 ms

cookiechoices.js

cookiechoices.js

139 ms

dis-common.js

dis-common.js

212 ms

main.js

main.js

211 ms

cookieconsent-min.js

cookieconsent-min.js

212 ms

custome_dis_de_data_layer.js

custome_dis_de_data_layer.js

212 ms

dis-custom.js

dis-custom.js

212 ms

dis-germany-ui.js

dis-germany-ui.js

215 ms

erp-apply-js.js

erp-apply-js.js

213 ms

loaderscript.js

loaderscript.js

212 ms

readingtime.js

readingtime.js

214 ms

vendor.ashx

vendor.ashx

509 ms

standbildheader.jpg

standbildheader.jpg

213 ms

teaser-empfehlungsmarketing.jpg

teaser-empfehlungsmarketing.jpg

216 ms

metallweiterbildungteaser.jpg

metallweiterbildungteaser.jpg

217 ms

kununuteaser2.jpg

kununuteaser2.jpg

215 ms

opensans-regular-webfont-woff.woff

opensans-regular-webfont-woff.woff

556 ms

fontawesome-webfont=woff.woff

fontawesome-webfont=woff.woff

642 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

193 ms

bebas-neue-regular-woff.woff

bebas-neue-regular-woff.woff

606 ms

opensans-bold-webfont-woff.woff

opensans-bold-webfont-woff.woff

953 ms

fontawesome-webfont.ttf

fontawesome-webfont.ttf

136 ms

NotFound

NotFound

232 ms

fontawesome-webfont.svg

fontawesome-webfont.svg

607 ms

NotFound

NotFound

172 ms

fontawesome-webfont-ttf.ttf

fontawesome-webfont-ttf.ttf

972 ms

icon

icon

232 ms

Accessibility Review

dis-ag.de accessibility score

84

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

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

Image elements do not have [alt] attributes

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.

Best Practices

dis-ag.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

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

dis-ag.de SEO score

84

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

    N/A

  • Encoding

    UTF-8

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

dis-ag.de

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