Tools & Wizards About Us
roland-arndt.de screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

roland-arndt.de

Personaltraining » Roland Arndt | „ERFOLG IST, WAS WIR TÄGLICH TUN“ Zeitmanagement, Telefontraining, Online-workshop, Teamcoaching, Telefoncoaching, ...

Page Load Speed

3.3 sec in total

First Response

419 ms

Resources Loaded

2.7 sec

Page Rendered

189 ms

roland-arndt.de screenshot

About Website

Visit roland-arndt.de now to see the best up-to-date Roland Arndt content and also check out these interesting facts you probably never knew about roland-arndt.de

Zeitmanagement, Telefontraining, Online-Workshop, Teamcoaching, Telefoncoaching, Empfehlungsmanagement, Persönlichkeitstraining, Unternehmens-Erfolg, Firmencoaching, Lebenserfolg, Managementtraining, ...

Visit roland-arndt.de

Key Findings

We analyzed Roland-arndt.de page load time and found that the first response time was 419 ms and then it took 2.9 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

roland-arndt.de performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

roland-arndt.de

419 ms

www.roland-arndt.de

616 ms

style.css

107 ms

tinymce-km.css

214 ms

noblur.js

318 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Roland-arndt.de and no external sources were called. The less responsive or slowest element that took the longest time to load (616 ms) belongs to the original domain Roland-arndt.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 70.3 kB (19%)

Content Size

371.8 kB

After Optimization

301.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roland-arndt.de main page is 371.8 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 290.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 30.4 kB

  • Original 39.7 kB
  • After minification 39.3 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 30.4 kB or 77% of the original size.

Image Optimization

-13%

Potential reduce by 36.7 kB

  • Original 290.6 kB
  • After minification 253.9 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. Obviously, Roland Arndt needs image optimization as it can save up to 36.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-3%

Potential reduce by 435 B

  • Original 16.5 kB
  • After minification 16.4 kB
  • After compression 16.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-11%

Potential reduce by 2.8 kB

  • Original 25.0 kB
  • After minification 25.0 kB
  • After compression 22.2 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. Roland-arndt.de needs all CSS files to be minified and compressed as it can save up to 2.8 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (42%)

Requests Now

36

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roland Arndt. 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

roland-arndt.de

roland-arndt.de

419 ms

www.roland-arndt.de

www.roland-arndt.de

616 ms

style.css

style.css

107 ms

tinymce-km.css

tinymce-km.css

214 ms

noblur.js

noblur.js

318 ms

style.min.css

style.min.css

341 ms

classic-themes.min.css

classic-themes.min.css

339 ms

styles.css

styles.css

340 ms

swfobject.js

swfobject.js

339 ms

index.js

index.js

340 ms

index.js

index.js

423 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

107 ms

bg.jpg

bg.jpg

225 ms

header.jpg

header.jpg

226 ms

grafik_ticker_blog.gif

grafik_ticker_blog.gif

124 ms

page.jpg

page.jpg

121 ms

navi.jpg

navi.jpg

178 ms

foto_roland_arndt_neu.jpg

foto_roland_arndt_neu.jpg

309 ms

grafik_header_bg_01.png

grafik_header_bg_01.png

226 ms

front-back_300x303-297x300.jpg

front-back_300x303-297x300.jpg

230 ms

buecher_23_01.gif

buecher_23_01.gif

289 ms

sterne.gif

sterne.gif

332 ms

icon_pfeil_gross_rot.png

icon_pfeil_gross_rot.png

333 ms

grafik_dokument_voting.gif

grafik_dokument_voting.gif

332 ms

danke-fuer-ihr-vertrauen.jpg

danke-fuer-ihr-vertrauen.jpg

448 ms

download.gif

download.gif

395 ms

grafik_audio_icon.png

grafik_audio_icon.png

415 ms

tippderwoche.gif

tippderwoche.gif

453 ms

icon_3_cd.gif

icon_3_cd.gif

437 ms

buecher_04_07.gif

buecher_04_07.gif

450 ms

twitter.png

twitter.png

501 ms

xing.png

xing.png

532 ms

facebook.png

facebook.png

550 ms

youtube.png

youtube.png

554 ms

VI_Signet_web.jpg

VI_Signet_web.jpg

555 ms

footer.jpg

footer.jpg

558 ms

mobil.css

mobil.css

108 ms

print.css

print.css

108 ms

Accessibility Review

roland-arndt.de accessibility score

83

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

roland-arndt.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

roland-arndt.de SEO score

79

Search Engine Optimization Advices

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 Roland-arndt.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 Roland-arndt.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

roland-arndt.de

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