Tools & Wizards About Us
weiterbildungsprofis.de screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

weiterbildungsprofis.de

Weiterbildungsexperten - der passende Profi für jeden Anlass

Page Load Speed

4.1 sec in total

First Response

338 ms

Resources Loaded

3.5 sec

Page Rendered

312 ms

weiterbildungsprofis.de screenshot

About Website

Welcome to weiterbildungsprofis.de homepage info - get ready to check Weiterbildungs Profi S best content for Germany right away, or after learning these important things about weiterbildungsprofis.de

Im Bereich Experten auf Seminarmarkt.de finden Sie die passenden Trainer, Coachs und Berater für jeden Anlass.

Visit weiterbildungsprofis.de

Key Findings

We analyzed Weiterbildungsprofis.de page load time and found that the first response time was 338 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

weiterbildungsprofis.de performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.911

3/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

weiterbildungsprofis.de

338 ms

www.weiterbildungsprofis.de

527 ms

Experten

876 ms

trainer.css

213 ms

nouislider.min.css

309 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Weiterbildungsprofis.de, 93% (53 requests) were made to Seminarmarkt.de and 4% (2 requests) were made to Umami.managerseminare.de. The less responsive or slowest element that took the longest time to load (876 ms) relates to the external source Seminarmarkt.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.8 kB (25%)

Content Size

574.3 kB

After Optimization

430.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Weiterbildungsprofis.de main page is 574.3 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. 30% of websites need less resources to load. Images take 211.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 135.9 kB

  • Original 156.6 kB
  • After minification 104.2 kB
  • After compression 20.7 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 52.4 kB, which is 33% 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 135.9 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 2.3 kB

  • Original 211.6 kB
  • After minification 209.3 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. Weiterbildungs Profi S images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 3.7 kB

  • Original 153.9 kB
  • After minification 153.9 kB
  • After compression 150.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 2.0 kB

  • Original 52.2 kB
  • After minification 52.2 kB
  • After compression 50.3 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. Weiterbildungsprofis.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (37%)

Requests Now

52

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Weiterbildungs Profi S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

weiterbildungsprofis.de

weiterbildungsprofis.de

338 ms

www.weiterbildungsprofis.de

www.weiterbildungsprofis.de

527 ms

Experten

Experten

876 ms

trainer.css

trainer.css

213 ms

nouislider.min.css

nouislider.min.css

309 ms

trainer.css

trainer.css

422 ms

cairo.css

cairo.css

310 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

421 ms

jquery-ui.min.js

jquery-ui.min.js

560 ms

nouislider.min.js

nouislider.min.js

317 ms

bootstrap.min.js

bootstrap.min.js

414 ms

filter.js

filter.js

412 ms

searchrequest.js

searchrequest.js

446 ms

main.js

main.js

518 ms

notepad.js

notepad.js

518 ms

bootstrap-select.min.js

bootstrap-select.min.js

525 ms

senddoc.js

senddoc.js

524 ms

shariff.min.js

shariff.min.js

527 ms

umami.js

umami.js

573 ms

lc-switch.min.css

lc-switch.min.css

519 ms

lc-switch.min.js

lc-switch.min.js

526 ms

wstat.gif

wstat.gif

199 ms

Login.svg

Login.svg

200 ms

close.svg

close.svg

201 ms

Lampe_anders_WBE.svg

Lampe_anders_WBE.svg

212 ms

Podcast-WBE.svg

Podcast-WBE.svg

269 ms

Icon-Kompass-WBE.svg

Icon-Kompass-WBE.svg

271 ms

Weiterbildungsexperten_2024-200x139.jpg

Weiterbildungsexperten_2024-200x139.jpg

380 ms

Lammers_6464.jpg

Lammers_6464.jpg

278 ms

Icon-Kommunikation-persoenlich-aktiv.svg

Icon-Kommunikation-persoenlich-aktiv.svg

282 ms

Icon-Kommunikation-telefonisch-aktiv.svg

Icon-Kommunikation-telefonisch-aktiv.svg

315 ms

Icon-Kommunikation-virtuell-aktiv.svg

Icon-Kommunikation-virtuell-aktiv.svg

371 ms

Konhardt_10300.jpg

Konhardt_10300.jpg

374 ms

Icon-Kommunikation-persoenlich-unbekannt.svg

Icon-Kommunikation-persoenlich-unbekannt.svg

381 ms

Icon-Kommunikation-telefonisch-unbekannt.svg

Icon-Kommunikation-telefonisch-unbekannt.svg

385 ms

Icon-Kommunikation-virtuell-unbekannt.svg

Icon-Kommunikation-virtuell-unbekannt.svg

418 ms

Mayr_10590.jpg

Mayr_10590.jpg

576 ms

Lundershausen_7803.gif

Lundershausen_7803.gif

476 ms

Kriesemer_10257.jpg

Kriesemer_10257.jpg

481 ms

Noske_10778.jpg

Noske_10778.jpg

483 ms

Spindler_10345.jpg

Spindler_10345.jpg

486 ms

Mohamed-Ali_11050.jpg

Mohamed-Ali_11050.jpg

520 ms

Riedel_10732.jpg

Riedel_10732.jpg

579 ms

Jelinek_9234.jpg

Jelinek_9234.jpg

583 ms

Icon-Lupe-EXP.svg

Icon-Lupe-EXP.svg

586 ms

Icon-Gluehbirne-EXP.svg

Icon-Gluehbirne-EXP.svg

590 ms

footer_logo.svg

footer_logo.svg

623 ms

get_captcha_png.php

get_captcha_png.php

689 ms

SeminarM-FinnK.ttf

SeminarM-FinnK.ttf

618 ms

img_loading.gif

img_loading.gif

505 ms

loginmessagedata

loginmessagedata

771 ms

get_notepad

get_notepad

569 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

469 ms

collect

collect

411 ms

ui_1.12.1_themes_base_jquery-ui_min.css

ui_1.12.1_themes_base_jquery-ui_min.css

105 ms

jquery.auto-complete.css

jquery.auto-complete.css

104 ms

bootstrap-select.min.css

bootstrap-select.min.css

105 ms

Accessibility Review

weiterbildungsprofis.de accessibility score

88

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

weiterbildungsprofis.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

High

Page has valid source maps

SEO Factors

weiterbildungsprofis.de SEO score

83

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

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Weiterbildungsprofis.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 Weiterbildungsprofis.de main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

weiterbildungsprofis.de

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