Tools & Wizards About Us
neurofeedback-info.de screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

neurofeedback-info.de

Institut für EEG-Neurofeedback | Ausbildung, Workshops, Webinare

Page Load Speed

7.5 sec in total

First Response

316 ms

Resources Loaded

6.2 sec

Page Rendered

975 ms

neurofeedback-info.de screenshot

About Website

Welcome to neurofeedback-info.de homepage info - get ready to check Neurofeedback Info best content for Germany right away, or after learning these important things about neurofeedback-info.de

Wir sind einer der deutschlandweit führenden Anbieter für die Aus- und Fortbildung von Neurofeedback-Therapeuten. Direktor: Thomas F. Feiner, BCIA BCN.

Visit neurofeedback-info.de

Key Findings

We analyzed Neurofeedback-info.de page load time and found that the first response time was 316 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

neurofeedback-info.de performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value18.8 s

0/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

neurofeedback-info.de

316 ms

neurofeedback-info.de

444 ms

www.neurofeedback-info.de

476 ms

1697 ms

font-awesome-5.min.css

315 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 97% of them (87 requests) were addressed to the original Neurofeedback-info.de, 1% (1 request) were made to Js.stripe.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Neurofeedback-info.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (40%)

Content Size

3.3 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Neurofeedback-info.de main page is 3.3 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. 50% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 142.8 kB

  • Original 165.8 kB
  • After minification 161.9 kB
  • After compression 23.0 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 142.8 kB or 86% of the original size.

Image Optimization

-1%

Potential reduce by 13.7 kB

  • Original 1.7 MB
  • After minification 1.7 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. Neurofeedback Info images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 402.9 kB

  • Original 586.4 kB
  • After minification 586.2 kB
  • After compression 183.6 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 402.9 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 749.4 kB

  • Original 882.4 kB
  • After minification 863.3 kB
  • After compression 133.0 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. Neurofeedback-info.de needs all CSS files to be minified and compressed as it can save up to 749.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (47%)

Requests Now

76

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Neurofeedback Info. 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 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

neurofeedback-info.de

neurofeedback-info.de

316 ms

neurofeedback-info.de

neurofeedback-info.de

444 ms

www.neurofeedback-info.de

www.neurofeedback-info.de

476 ms

1697 ms

font-awesome-5.min.css

font-awesome-5.min.css

315 ms

font-awesome-v4-shims.css

font-awesome-v4-shims.css

435 ms

animate.min.css

animate.min.css

570 ms

sppagebuilder.css

sppagebuilder.css

820 ms

style.css

style.css

337 ms

magnific-popup.css

magnific-popup.css

332 ms

bootstrap.min.css

bootstrap.min.css

434 ms

content.css

content.css

462 ms

bootstrap.min.css

bootstrap.min.css

894 ms

system-j3.min.css

system-j3.min.css

545 ms

font-awesome.min.css

font-awesome.min.css

591 ms

custom.css

custom.css

770 ms

fa-v4-shims.css

fa-v4-shims.css

697 ms

template.css

template.css

713 ms

default.css

default.css

716 ms

template.css

template.css

805 ms

module.min.css

module.min.css

832 ms

style.css

style.css

827 ms

site.css

site.css

1144 ms

26 ms

common.js

common.js

906 ms

core.js

core.js

929 ms

jquery.min.js

jquery.min.js

1081 ms

jquery-noconflict.js

jquery-noconflict.js

933 ms

jquery-migrate.min.js

jquery-migrate.min.js

1012 ms

jquery.parallax.js

jquery.parallax.js

1012 ms

sppagebuilder.js

sppagebuilder.js

1186 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

1067 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

1185 ms

jquery.modals.min.js

jquery.modals.min.js

1185 ms

script.min.js

script.min.js

1203 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

1259 ms

main.js

main.js

1254 ms

module.min.js

module.min.js

1269 ms

maps.js

maps.js

1287 ms

uikit.min.js

uikit.min.js

1568 ms

js

js

62 ms

uikit-icons.min.js

uikit-icons.min.js

1357 ms

play-icon3.png

play-icon3.png

190 ms

de.gif

de.gif

193 ms

en.gif

en.gif

191 ms

es.gif

es.gif

189 ms

icon-anmelden.png

icon-anmelden.png

191 ms

03-10-2017_logo_ifen_rgb_ohne_slogan_de.png

03-10-2017_logo_ifen_rgb_ohne_slogan_de.png

192 ms

thomas_feiner_250-250.jpg

thomas_feiner_250-250.jpg

190 ms

chiarenza_250-250.jpg

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249 ms

garner_250-250.jpg

garner_250-250.jpg

239 ms

ruben_250-250.jpg

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240 ms

Maffongelli_250-250_sw.jpg

Maffongelli_250-250_sw.jpg

253 ms

ismael-_castillo_250-250.jpg

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250 ms

ayesha_ikhlaq_250-250.jpg

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249 ms

mehmet-varli-250-250.jpg

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361 ms

banner_ergokongress_rostock_ifen.jpg

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524 ms

muenchen.jpg

muenchen.jpg

507 ms

hamburg.jpg

hamburg.jpg

437 ms

berlin.jpg

berlin.jpg

431 ms

hannover.jpg

hannover.jpg

550 ms

muenster.jpg

muenster.jpg

591 ms

regensburg.jpg

regensburg.jpg

583 ms

rotenburg_fulda.jpg

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579 ms

workshoporte.png

workshoporte.png

861 ms

joern-guido.jpg

joern-guido.jpg

658 ms

aramprazes.jpg

aramprazes.jpg

663 ms

icon_newsletter.png

icon_newsletter.png

692 ms

hg_fortbildung_welle_paar.jpg

hg_fortbildung_welle_paar.jpg

791 ms

hg_video.jpg

hg_video.jpg

828 ms

nepsa_logo.png

nepsa_logo.png

732 ms

nepsa_logo.png

nepsa_logo.png

738 ms

gni_feiner.png

gni_feiner.png

754 ms

heilpraktiker_mentoren.jpg

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906 ms

heilpraktiker.jpg

heilpraktiker.jpg

867 ms

logo_bed.png

logo_bed.png

872 ms

bcia_logo_partner.png

bcia_logo_partner.png

907 ms

logo_medbo1.png

logo_medbo1.png

915 ms

casanus.jpg

casanus.jpg

958 ms

fa-solid-900.woff

fa-solid-900.woff

934 ms

fa-solid-900.woff

fa-solid-900.woff

935 ms

fa-regular-400.woff

fa-regular-400.woff

933 ms

fa-regular-400.woff

fa-regular-400.woff

896 ms

logo_itf.png

logo_itf.png

932 ms

fa-brands-400.woff

fa-brands-400.woff

1102 ms

fa-brands-400.woff

fa-brands-400.woff

990 ms

joern-guido.jpg

joern-guido.jpg

553 ms

aramprazes.jpg

aramprazes.jpg

549 ms

joern_guido.jpg

joern_guido.jpg

125 ms

arampazes.jpg

arampazes.jpg

125 ms

Accessibility Review

neurofeedback-info.de accessibility score

96

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

Links do not have a discernible name

Best Practices

neurofeedback-info.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

neurofeedback-info.de SEO score

89

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

High

Tap targets are not sized appropriately

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 Neurofeedback-info.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 Neurofeedback-info.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

neurofeedback-info.de

Open Graph description is not detected on the main page of Neurofeedback Info. 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: