Access druckhelden.de. DRUCKHELDEN.DE- Individuell online drucken / Die Online Druckerei für qualitativ hochwertige Drucksa...

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value13.1 s

2/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.42

23/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

druckhelden.de

320 ms

www.druckhelden.de

1563 ms

dh-styles.css

710 ms

dh-de-de.css

309 ms

klaro-css.css

715 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that all of those requests were addressed to Druckhelden.de and no external sources were called. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Druckhelden.de.

Content Size

1.5 MB

After Optimization

1.1 MB

In fact, the total size of Druckhelden.de main page is 1.5 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. 35% of websites need less resources to load. Images take 938.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 47.1 kB

Original 58.7 kB
After minification 51.5 kB
After compression 11.6 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 7.2 kB, which is 12% 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 47.1 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 24.4 kB

Original 938.3 kB
After minification 913.9 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. DRUCKHELDEN images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 291.8 kB

Original 419.0 kB
After minification 412.0 kB
After compression 127.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 291.8 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 89.7 kB

Original 107.5 kB
After minification 106.6 kB
After compression 17.8 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. Druckhelden.de needs all CSS files to be minified and compressed as it can save up to 89.7 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DRUCKHELDEN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Druckhelden.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 Druckhelden.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

druckhelden.de

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

Report Summary

Performance

Accessibility

Best Practices

SEO

DRUCKHELDEN.DE- Individuell online drucken / Die Online Druckerei für qualitativ hochwertige Drucksachen

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

druckhelden.de

www.druckhelden.de

dh-styles.css

dh-de-de.css

klaro-css.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

druckhelden.de

www.druckhelden.de

dh-styles.css

dh-de-de.css

klaro-css.css

jquery.js

jquery-migrate.min.js

jquery-form.js

jquery.tools.min.js

jquery.cycle.all.js

clienTemplate.js

klaro-config.js

klaro-no-css.js

client_general_menu.js

jquery-ui-1.8.23.custom.min.js

bg_header.png

fehlende-information-heading.gif

popup-closs.jpg

registrierung.gif

Logout.gif

btn-zum-druck.gif

hl_standortauswahl.gif

imshopbleiben.gif

wechseln.gif

Passwort-Andern.gif

Ihr-Konto.gif

bankdaten.gif

adresse-bearbeiten.gif

fehlerhafte-login.gif

Dateiauswahi-heading.gif

Dateiformat.gif

1230738808_de.gif

btn-ok.gif

icoSearch.jpg

1679392174_startseite_MaerzNews.jpg

1618474771_startseite_AprilNews.jpg

1657611862_startseite_JuliNews_de_at.jpg

1487775290_dru-newsletter-de-at.jpg

individualangebot.png

banner-produktmuster-heldenbox_Startseite.jpeg

ico-basket.png

ico-hotline.png

ico-newsletter.png