Tools & Wizards About Us
diefachwelt.de screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

diefachwelt.de

Fachliteratur, Heller-Skripte, Therapiebedarf

Page Load Speed

4.2 sec in total

First Response

307 ms

Resources Loaded

2.9 sec

Page Rendered

993 ms

diefachwelt.de screenshot

About Website

Click here to check amazing Diefachwelt content for Germany. Otherwise, check out these important facts you probably never knew about diefachwelt.de

Fachbücher für Physiotherapeuten ✔ Schnelle Lieferung ✔ Kauf auf Rechnung und Ratenkauf (KLARNA) ♥ Willkommen bei der Fachwelt!

Visit diefachwelt.de

Key Findings

We analyzed Diefachwelt.de page load time and found that the first response time was 307 ms and then it took 3.9 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

diefachwelt.de performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.571

12/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

diefachwelt.de

307 ms

diefachwelt.de

588 ms

jquery-3.5.1.min.js

103 ms

lazysizes.min.js

202 ms

bootstrap-toolkit.js

296 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 98% of them (88 requests) were addressed to the original Diefachwelt.de, 1% (1 request) were made to and 1% (1 request) were made to Widgets.trustedshops.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Diefachwelt.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 803.8 kB (23%)

Content Size

3.6 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Diefachwelt.de main page is 3.6 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. 70% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 169.6 kB

  • Original 193.0 kB
  • After minification 144.1 kB
  • After compression 23.5 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 48.9 kB, which is 25% 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 169.6 kB or 88% of the original size.

Image Optimization

-20%

Potential reduce by 621.5 kB

  • Original 3.1 MB
  • After minification 2.5 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. Obviously, Diefachwelt needs image optimization as it can save up to 621.5 kB or 20% 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 5.0 kB

  • Original 167.9 kB
  • After minification 167.7 kB
  • After compression 162.9 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

-9%

Potential reduce by 7.7 kB

  • Original 82.5 kB
  • After minification 82.4 kB
  • After compression 74.8 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. Diefachwelt.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (42%)

Requests Now

83

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diefachwelt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

diefachwelt.de

diefachwelt.de

307 ms

diefachwelt.de

diefachwelt.de

588 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

103 ms

lazysizes.min.js

lazysizes.min.js

202 ms

bootstrap-toolkit.js

bootstrap-toolkit.js

296 ms

popper.min.js

popper.min.js

299 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

401 ms

slick.min.js

slick.min.js

303 ms

eModal.min.js

eModal.min.js

301 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

347 ms

bootstrap-select.min.js

bootstrap-select.min.js

493 ms

jtl.evo.js

jtl.evo.js

396 ms

typeahead.bundle.min.js

typeahead.bundle.min.js

409 ms

wow.min.js

wow.min.js

409 ms

colcade.js

colcade.js

447 ms

global.js

global.js

501 ms

slick-lightbox.min.js

slick-lightbox.min.js

502 ms

jquery.serialize-object.min.js

jquery.serialize-object.min.js

502 ms

jtl.io.js

jtl.io.js

503 ms

jtl.article.js

jtl.article.js

550 ms

jtl.basket.js

jtl.basket.js

590 ms

parallax.min.js

parallax.min.js

593 ms

jqcloud.js

jqcloud.js

596 ms

nouislider.min.js

nouislider.min.js

598 ms

consent.js

consent.js

602 ms

consent.youtube.js

consent.youtube.js

651 ms

applePay.js

applePay.js

688 ms

custom.js

custom.js

690 ms

app.js

app.js

696 ms

yupiter.css

yupiter.css

813 ms

custom.css

custom.css

702 ms

Container.css

Container.css

758 ms

hidden-size.css

hidden-size.css

785 ms

Articlebox2.css

Articlebox2.css

792 ms

Productdisplay.css

Productdisplay.css

792 ms

Articlebox.css

Articlebox.css

810 ms

ProductStream.css

ProductStream.css

863 ms

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1 ms

XC5983787878DDE36E17AD853ACDA8D29.js

XC5983787878DDE36E17AD853ACDA8D29.js

430 ms

logo-diefachwelt-dark%20_1_.svg

logo-diefachwelt-dark%20_1_.svg

723 ms

fachwelt_startseite_tablet_697x557px.jpg

fachwelt_startseite_tablet_697x557px.jpg

1069 ms

fachwelt_startseite_mobil_384x557px.jpg

fachwelt_startseite_mobil_384x557px.jpg

845 ms

fachwelt_startseite_web_1212x662px.jpg

fachwelt_startseite_web_1212x662px.jpg

1013 ms

terminologie-fuer-physiotherapeuten_1.png

terminologie-fuer-physiotherapeuten_1.png

655 ms

icon.png

icon.png

663 ms

icon-1.png

icon-1.png

684 ms

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icon-2.png

660 ms

icon-3.png

icon-3.png

663 ms

das-muskelsystem-des-menschen.png

das-muskelsystem-des-menschen.png

871 ms

trailguide-anatomie-lernkarten-vol-2-muskelkarten.png

trailguide-anatomie-lernkarten-vol-2-muskelkarten.png

697 ms

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853 ms

janda-manuelle-muskelfunktionsdiagnostik.png

janda-manuelle-muskelfunktionsdiagnostik.png

739 ms

heller-skript-orthopaedie.png

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706 ms

arbeitsbuch-nerven.png

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783 ms

fuer-die-physiotherapie-pruefungsfragen-mit-antworten-anatomie-physiologie.png

fuer-die-physiotherapie-pruefungsfragen-mit-antworten-anatomie-physiologie.png

802 ms

style.css

style.css

861 ms

pt-bewegungslehre-und-bewegungserziehung.png

pt-bewegungslehre-und-bewegungserziehung.png

882 ms

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100_krankheitsbilder_in_der_pt.png

863 ms

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823 ms

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821 ms

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818 ms

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967 ms

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1066 ms

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931 ms

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795 ms

bildatlas-der-manuellen-therapie_1.png

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812 ms

applepay.php

applepay.php

972 ms

der-muskel-im-sport.png

der-muskel-im-sport.png

869 ms

Cairo-VariableFont_wght.ttf

Cairo-VariableFont_wght.ttf

844 ms

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876 ms

handbuch-muskelaufbau.png

handbuch-muskelaufbau.png

883 ms

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klinische-untersuchung-der-halte-und-bewegungsorgane.png

866 ms

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lumbale-rueckenbeschwerden.png

871 ms

set-trailguide-anatomie.png

set-trailguide-anatomie.png

905 ms

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pt-elektrotherapie-und-ultraschallbehandlung.png

822 ms

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fachwelt-physiologie-facts.png

817 ms

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fachwelt-tafeln.png

816 ms

Montserrat-SemiBold.ttf

Montserrat-SemiBold.ttf

819 ms

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fa-solid-900.woff

819 ms

fa-regular-400.woff

fa-regular-400.woff

863 ms

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pt-hydro-und-balneotherapie.png

819 ms

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pt-evidenzbasierte-physiotherapie-verstehen.png

792 ms

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773 ms

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logo-diefachwelt-dark.svg

702 ms

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700 ms

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705 ms

logo-white.svg

logo-white.svg

693 ms

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zahloptionen.png

691 ms

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background-fachwelt-portlet_2.png

691 ms

Newsletter.svg

Newsletter.svg

673 ms

Accessibility Review

diefachwelt.de accessibility score

81

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.

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 IDs are not unique

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

diefachwelt.de best practices score

83

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

High

Page has valid source maps

SEO Factors

diefachwelt.de SEO score

93

Search Engine Optimization Advices

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

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 Diefachwelt.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 Diefachwelt.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

diefachwelt.de

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