Tools & Wizards About Us
das-online-druckerei-prinzip.de screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

das-online-druckerei-prinzip.de

das-online-druckerei-prinzip.de

Page Load Speed

2.9 sec in total

First Response

385 ms

Resources Loaded

2.2 sec

Page Rendered

343 ms

das-online-druckerei-prinzip.de screenshot

About Website

Visit das-online-druckerei-prinzip.de now to see the best up-to-date Das Online Druckerei Prinzip content for Germany and also check out these interesting facts you probably never knew about das-online-druckerei-prinzip.de

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Key Findings

We analyzed Das-online-druckerei-prinzip.de page load time and found that the first response time was 385 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

das-online-druckerei-prinzip.de performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

71/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value2,090 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.666

8/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

Network Requests Diagram

das-online-druckerei-prinzip.de

385 ms

144 ms

package-sf.css

293 ms

package-sf.js

497 ms

StorefrontStyle_106.css

330 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 88% of them (56 requests) were addressed to the original Das-online-druckerei-prinzip.de, 3% (2 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (757 ms) belongs to the original domain Das-online-druckerei-prinzip.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 519.5 kB (58%)

Content Size

899.7 kB

After Optimization

380.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Das-online-druckerei-prinzip.de main page is 899.7 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. 45% of websites need less resources to load. Javascripts take 434.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 29.6 kB

  • Original 39.2 kB
  • After minification 38.3 kB
  • After compression 9.6 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. 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 29.6 kB or 76% of the original size.

Image Optimization

-11%

Potential reduce by 21.6 kB

  • Original 195.7 kB
  • After minification 174.1 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, Das Online Druckerei Prinzip needs image optimization as it can save up to 21.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 281.8 kB

  • Original 434.7 kB
  • After minification 434.0 kB
  • After compression 152.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 281.8 kB or 65% of the original size.

CSS Optimization

-81%

Potential reduce by 186.5 kB

  • Original 230.1 kB
  • After minification 202.9 kB
  • After compression 43.6 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. Das-online-druckerei-prinzip.de needs all CSS files to be minified and compressed as it can save up to 186.5 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (66%)

Requests Now

62

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Das Online Druckerei Prinzip. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

das-online-druckerei-prinzip.de

das-online-druckerei-prinzip.de

385 ms

144 ms

package-sf.css

package-sf.css

293 ms

package-sf.js

package-sf.js

497 ms

StorefrontStyle_106.css

StorefrontStyle_106.css

330 ms

css

css

24 ms

css

css

23 ms

style-ie.css

style-ie.css

100 ms

de-DE.js

de-DE.js

154 ms

EUR.js

EUR.js

155 ms

string.js

string.js

146 ms

browser.js

browser.js

191 ms

scope.js

scope.js

245 ms

json.js

json.js

241 ms

base64.js

base64.js

257 ms

inject-sec-token.js

inject-sec-token.js

226 ms

cookie.js

cookie.js

226 ms

button.js

button.js

264 ms

draggable.js

draggable.js

293 ms

resizable.js

resizable.js

303 ms

$pub.js

$pub.js

311 ms

class.js

class.js

321 ms

mime.js

mime.js

335 ms

$dict.js

$dict.js

358 ms

core.js

core.js

383 ms

support.js

support.js

393 ms

$tmpl.js

$tmpl.js

405 ms

load.js

load.js

413 ms

touch.js

touch.js

430 ms

version.js

version.js

450 ms

validate.js

validate.js

477 ms

storage.js

storage.js

488 ms

de_epages.js

de_epages.js

500 ms

analytics.js

analytics.js

57 ms

plusone.js

plusone.js

88 ms

bgr_layout.png

bgr_layout.png

442 ms

einkaufswagen.png

einkaufswagen.png

467 ms

deutsch-soft.png

deutsch-soft.png

490 ms

gb.png

gb.png

518 ms

ebook-pdf-deutsch.png

ebook-pdf-deutsch.png

542 ms

buch-softcover-deutsch.png

buch-softcover-deutsch.png

567 ms

bundle-deutsch.png

bundle-deutsch.png

593 ms

user.png

user.png

617 ms

chart.png

chart.png

641 ms

software.png

software.png

663 ms

thomas-wieneritsch.png

thomas-wieneritsch.png

757 ms

david-schoknecht.png

david-schoknecht.png

673 ms

ira-melaschuk.png

ira-melaschuk.png

702 ms

klaus-wenderoth.png

klaus-wenderoth.png

720 ms

UyYrYy3ltEffJV9QueSi4VLE0juxe_YrR4_5kH0wfhI.ttf

UyYrYy3ltEffJV9QueSi4VLE0juxe_YrR4_5kH0wfhI.ttf

13 ms

collect

collect

12 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

13 ms

$ready.js

$ready.js

648 ms

energylabel.js

energylabel.js

636 ms

leserstimmen.png

leserstimmen.png

685 ms

print.png

print.png

713 ms

gp.png

gp.png

732 ms

utf8.js

utf8.js

706 ms

dids.png

dids.png

729 ms

druckspiegel.png

druckspiegel.png

710 ms

beyondprint.png

beyondprint.png

724 ms

spacer.gif

spacer.gif

740 ms

dict.de.json

dict.de.json

678 ms

96655.js

96655.js

206 ms

Accessibility Review

das-online-druckerei-prinzip.de accessibility score

73

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.

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

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

das-online-druckerei-prinzip.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

das-online-druckerei-prinzip.de SEO score

79

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

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 Das-online-druckerei-prinzip.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 Das-online-druckerei-prinzip.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

das-online-druckerei-prinzip.de

Open Graph description is not detected on the main page of Das Online Druckerei Prinzip. 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: