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vdmedien24.de screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

vdmedien24.de

Startseite von VDMedien24.de

Page Load Speed

5.5 sec in total

First Response

701 ms

Resources Loaded

4 sec

Page Rendered

813 ms

vdmedien24.de screenshot

About Website

Welcome to vdmedien24.de homepage info - get ready to check VDMedien24 best content for Germany right away, or after learning these important things about vdmedien24.de

Ihr Verlag und Medienvertrieb für Luftfahrt- und Fahrzeughistorie sowie Modellbau, insbesondere Plastikmodellbau, Militärgeschichte Antike bis Neuzeit, Marine, Waffen, Uniformen und Phaleristik

Visit vdmedien24.de

Key Findings

We analyzed Vdmedien24.de page load time and found that the first response time was 701 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

vdmedien24.de performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

37/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

Network Requests Diagram

vdmedien24.de

701 ms

bootstrap.css

591 ms

offcanvas-menu.css

513 ms

pnotify.custom.css

515 ms

jquery-slider.css

516 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 99% of them (132 requests) were addressed to the original Vdmedien24.de, 1% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (842 ms) belongs to the original domain Vdmedien24.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 492.3 kB (14%)

Content Size

3.6 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vdmedien24.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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 258.8 kB

  • Original 294.6 kB
  • After minification 251.2 kB
  • After compression 35.8 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 43.4 kB, which is 15% 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 258.8 kB or 88% of the original size.

Image Optimization

-6%

Potential reduce by 187.4 kB

  • Original 3.1 MB
  • After minification 2.9 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. VDMedien24 images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 38.5 kB

  • Original 152.7 kB
  • After minification 152.7 kB
  • After compression 114.1 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 38.5 kB or 25% of the original size.

CSS Optimization

-14%

Potential reduce by 7.5 kB

  • Original 53.5 kB
  • After minification 53.5 kB
  • After compression 46.0 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. Vdmedien24.de needs all CSS files to be minified and compressed as it can save up to 7.5 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (27%)

Requests Now

126

After Optimization

92

  • Images
  • JavaScript
  • CSS

The browser has sent 126 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VDMedien24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vdmedien24.de

vdmedien24.de

701 ms

bootstrap.css

bootstrap.css

591 ms

offcanvas-menu.css

offcanvas-menu.css

513 ms

pnotify.custom.css

pnotify.custom.css

515 ms

jquery-slider.css

jquery-slider.css

516 ms

custom.css

custom.css

517 ms

style.css

style.css

517 ms

jtl-debug.css

jtl-debug.css

606 ms

jquery-1.12.0.min.js

jquery-1.12.0.min.js

13 ms

jtlshoplogo.png

jtlshoplogo.png

188 ms

logo_buch.png

logo_buch.png

126 ms

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124 ms

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126 ms

logo_jp.png

logo_jp.png

124 ms

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125 ms

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logo_imdet.png

187 ms

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188 ms

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190 ms

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189 ms

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190 ms

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281 ms

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468 ms

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467 ms

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467 ms

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374 ms

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375 ms

VDM-Banner_Schmeelke%20Kopie(1).jpg

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559 ms

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469 ms

VDM-Banner_Jap_Flzg-Tr%C3%A4ger%20Kopie.jpg

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470 ms

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562 ms

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654 ms

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654 ms

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562 ms

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564 ms

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franzke-flugzeug-profile-73-focke-wulf-ta-183-messerschmitt-p-1101-zwei-konstruktionen-die-die-militaerluftfahrt-der-welt-veraenderten.jpg

654 ms

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jet-prop-3-24-flugzeuge-von-gestern-und-heute-im-original-und-im-modell-f-84f-thunderstreak-focke-wulf-ta-154-fw-190-d-9-f-4e-phantom-ii.jpg

656 ms

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656 ms

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658 ms

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747 ms

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748 ms

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748 ms

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749 ms

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750 ms

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751 ms

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773 ms

OpenSans-Regular.ttf

OpenSans-Regular.ttf

816 ms

OpenSans-Bold.ttf

OpenSans-Bold.ttf

814 ms

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722 ms

Merriweather-Regular.ttf

Merriweather-Regular.ttf

736 ms

Merriweather-Bold.ttf

Merriweather-Bold.ttf

735 ms

paypal.js

paypal.js

750 ms

jquery.touch.min.js

jquery.touch.min.js

769 ms

jquery.backstretch.min.js

jquery.backstretch.min.js

767 ms

jquery.dimension.js

jquery.dimension.js

767 ms

jquery.offcanvas.js

jquery.offcanvas.js

841 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

842 ms

jquery.waitforimages.js

jquery.waitforimages.js

752 ms

jquery.lazy.js

jquery.lazy.js

661 ms

jquery.serialize-object.js

jquery.serialize-object.js

660 ms

bootstrap.min.js

bootstrap.min.js

570 ms

bootstrap-tabdrop.js

bootstrap-tabdrop.js

656 ms

bootstrap-slider.js

bootstrap-slider.js

658 ms

bootstrap-modal.js

bootstrap-modal.js

656 ms

bootstrap-grid.js

bootstrap-grid.js

657 ms

bootstrap-toolkit.js

bootstrap-toolkit.js

568 ms

bootstrap-select.js

bootstrap-select.js

571 ms

bootstrap-hover-dropdown.min.js

bootstrap-hover-dropdown.min.js

654 ms

jtl.evo.js

jtl.evo.js

654 ms

jtl.article.js

jtl.article.js

567 ms

jtl.basket.js

jtl.basket.js

566 ms

jtl.io.js

jtl.io.js

566 ms

jtl.gallery.js

jtl.gallery.js

570 ms

typeahead.bundle.js

typeahead.bundle.js

656 ms

photoswipe.js

photoswipe.js

660 ms

slick.js

slick.js

570 ms

spin.js

spin.js

569 ms

global.js

global.js

567 ms

jtl-debug.js

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575 ms

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655 ms

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656 ms

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567 ms

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552 ms

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552 ms

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527 ms

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566 ms

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565 ms

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551 ms

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549 ms

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551 ms

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540 ms

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565 ms

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564 ms

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564 ms

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563 ms

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564 ms

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563 ms

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567 ms

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565 ms

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565 ms

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565 ms

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564 ms

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565 ms

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566 ms

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565 ms

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569 ms

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565 ms

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567 ms

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564 ms

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562 ms

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559 ms

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Accessibility Review

vdmedien24.de accessibility score

77

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vdmedien24.de best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

vdmedien24.de SEO score

77

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 doesn't use 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 Vdmedien24.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 Vdmedien24.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

vdmedien24.de

Open Graph description is not detected on the main page of VDMedien24. 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: