Tools & Wizards About Us
dgb-bildungswerk-nrw.de screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

dgb-bildungswerk-nrw.de

DGB-Bildungswerk NRW e.V. – Seminare, Bildungsberatung und mehr

Page Load Speed

4.5 sec in total

First Response

1.4 sec

Resources Loaded

2.9 sec

Page Rendered

169 ms

dgb-bildungswerk-nrw.de screenshot

About Website

Click here to check amazing DGB Bildungswerk NRW content for Germany. Otherwise, check out these important facts you probably never knew about dgb-bildungswerk-nrw.de

Der DGB-Bildungswerk NRW e.V. setzt sich mit Seminaren und Bildungsberatung für politische Bildung von Arbeitnehmer*innen in NRW ein. Jetzt informieren!

Visit dgb-bildungswerk-nrw.de

Key Findings

We analyzed Dgb-bildungswerk-nrw.de page load time and found that the first response time was 1.4 sec and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

dgb-bildungswerk-nrw.de performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

dgb-bildungswerk-nrw.de

1397 ms

stylesheet_585cc9ad29.css

309 ms

swfobject.js

308 ms

javascript_0b12553063.js

305 ms

styles.css

406 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 86% of them (36 requests) were addressed to the original Dgb-bildungswerk-nrw.de, 14% (6 requests) were made to W4.seitzeichen.de. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Dgb-bildungswerk-nrw.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.4 kB (54%)

Content Size

208.5 kB

After Optimization

96.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dgb-bildungswerk-nrw.de main page is 208.5 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. 15% of websites need less resources to load. HTML takes 77.4 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 68.1 kB

  • Original 77.4 kB
  • After minification 71.8 kB
  • After compression 9.3 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 68.1 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 2.0 kB

  • Original 75.1 kB
  • After minification 73.1 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. DGB Bildungswerk NRW images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 6.0 kB

  • Original 11.6 kB
  • After minification 11.2 kB
  • After compression 5.6 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 6.0 kB or 51% of the original size.

CSS Optimization

-82%

Potential reduce by 36.4 kB

  • Original 44.5 kB
  • After minification 34.5 kB
  • After compression 8.1 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. Dgb-bildungswerk-nrw.de needs all CSS files to be minified and compressed as it can save up to 36.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (51%)

Requests Now

41

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DGB Bildungswerk NRW. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dgb-bildungswerk-nrw.de

dgb-bildungswerk-nrw.de

1397 ms

stylesheet_585cc9ad29.css

stylesheet_585cc9ad29.css

309 ms

swfobject.js

swfobject.js

308 ms

javascript_0b12553063.js

javascript_0b12553063.js

305 ms

styles.css

styles.css

406 ms

styles_start.css

styles_start.css

310 ms

styles_next.css

styles_next.css

312 ms

tt_news_v3_styles.css

tt_news_v3_styles.css

407 ms

google.js

google.js

408 ms

dgb-bildungswerk-nrw-logo.jpg

dgb-bildungswerk-nrw-logo.jpg

202 ms

home.gif

home.gif

1083 ms

gemeinsamweiterbilden_bg.jpg

gemeinsamweiterbilden_bg.jpg

107 ms

gemeinsam-weiterbilden.jpg

gemeinsam-weiterbilden.jpg

202 ms

list1.gif

list1.gif

110 ms

breadcrumb.jpg

breadcrumb.jpg

109 ms

aktuelles.jpg

aktuelles.jpg

203 ms

aktuellesbg.jpg

aktuellesbg.jpg

203 ms

pfeile.jpg

pfeile.jpg

204 ms

aktuellesfooter.jpg

aktuellesfooter.jpg

303 ms

seite%20drucken%20button.jpg

seite%20drucken%20button.jpg

302 ms

RTEmagicC_erste-wahl-200_01.jpg.jpg

RTEmagicC_erste-wahl-200_01.jpg.jpg

405 ms

RTEmagicC_BW-App-50.jpg.jpg

RTEmagicC_BW-App-50.jpg.jpg

304 ms

RTEmagicC_youtube-50_03.jpg.jpg

RTEmagicC_youtube-50_03.jpg.jpg

306 ms

RTEmagicC_rssfeedicon-50.jpg.jpg

RTEmagicC_rssfeedicon-50.jpg.jpg

403 ms

suche.jpg

suche.jpg

403 ms

logo_efqm.jpg

logo_efqm.jpg

405 ms

widget_533090a00c295622927a4861bb122846.js

widget_533090a00c295622927a4861bb122846.js

52 ms

sz.js

sz.js

16 ms

sz010406.gif

sz010406.gif

12 ms

topnews-left.jpg

topnews-left.jpg

337 ms

topnews-middle.jpg

topnews-middle.jpg

433 ms

pfeil_more.jpg

pfeil_more.jpg

436 ms

topnews-right.jpg

topnews-right.jpg

435 ms

seminarfinder.jpg

seminarfinder.jpg

436 ms

clsw.gif

clsw.gif

9 ms

l.css

l.css

9 ms

_.gif

_.gif

14 ms

boxheader.jpg

boxheader.jpg

416 ms

boxbg.jpg

boxbg.jpg

511 ms

boxfooter.jpg

boxfooter.jpg

513 ms

footerline_2048.jpg

footerline_2048.jpg

513 ms

druck.css

druck.css

103 ms

Accessibility Review

dgb-bildungswerk-nrw.de accessibility score

75

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

[role]s do not have all required [aria-*] attributes

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

dgb-bildungswerk-nrw.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dgb-bildungswerk-nrw.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 Dgb-bildungswerk-nrw.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 Dgb-bildungswerk-nrw.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

dgb-bildungswerk-nrw.de

Open Graph description is not detected on the main page of DGB Bildungswerk NRW. 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: