Tools & Wizards About Us
k-magazin.de screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

k-magazin.de

Übersicht Fachzeitschriften & wissenschaftliche Zeitschriften | Carl Hanser Verlag

Page Load Speed

8 sec in total

First Response

1.1 sec

Resources Loaded

6.6 sec

Page Rendered

293 ms

k-magazin.de screenshot

About Website

Click here to check amazing K Magazin content for Germany. Otherwise, check out these important facts you probably never knew about k-magazin.de

Hanser Fachzeitschriften und wissenschaftliche Zeitschriften decken ein weites Spektrum der industriellen Produktionstechnik ab. Verschaffen Sie sich einen Überblick!

Visit k-magazin.de

Key Findings

We analyzed K-magazin.de page load time and found that the first response time was 1.1 sec and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

k-magazin.de performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

www.k-magazin.de

1110 ms

allcss.css

599 ms

_lin.css

216 ms

iam.js

398 ms

alljs.js

928 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 65% of them (56 requests) were addressed to the original K-magazin.de, 20% (17 requests) were made to Ads.verlag-henrich.de and 5% (4 requests) were made to Etracker.de. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Ads.verlag-henrich.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 537.4 kB (45%)

Content Size

1.2 MB

After Optimization

668.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of K-magazin.de main page is 1.2 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. 40% of websites need less resources to load. Javascripts take 651.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 81.1 kB

  • Original 99.3 kB
  • After minification 91.9 kB
  • After compression 18.2 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 81.1 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 11.6 kB

  • Original 409.0 kB
  • After minification 397.5 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. K Magazin images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 407.1 kB

  • Original 651.7 kB
  • After minification 620.8 kB
  • After compression 244.6 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 407.1 kB or 62% of the original size.

CSS Optimization

-82%

Potential reduce by 37.7 kB

  • Original 46.0 kB
  • After minification 45.2 kB
  • After compression 8.3 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. K-magazin.de needs all CSS files to be minified and compressed as it can save up to 37.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (49%)

Requests Now

84

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of K Magazin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.k-magazin.de

www.k-magazin.de

1110 ms

allcss.css

allcss.css

599 ms

_lin.css

_lin.css

216 ms

iam.js

iam.js

398 ms

alljs.js

alljs.js

928 ms

jquery.tools.min.js

jquery.tools.min.js

304 ms

Hyphenator.js

Hyphenator.js

601 ms

dynamic.js

dynamic.js

307 ms

e.js

e.js

334 ms

adframe.js

adframe.js

316 ms

ticker.js

ticker.js

125 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

393 ms

263 ms

t.js

t.js

374 ms

gpt.js

gpt.js

7 ms

pubads_impl_82.js

pubads_impl_82.js

8 ms

container.html

container.html

12 ms

logo.gif

logo.gif

100 ms

ticker_left.gif

ticker_left.gif

100 ms

ticker_right.gif

ticker_right.gif

100 ms

168x.jpg

168x.jpg

202 ms

x168.jpg

x168.jpg

202 ms

x168.jpg

x168.jpg

197 ms

x168.jpg

x168.jpg

198 ms

x168.jpg

x168.jpg

393 ms

x168.jpg

x168.jpg

303 ms

original.jpg

original.jpg

301 ms

x168.jpg

x168.jpg

304 ms

x168.jpg

x168.jpg

305 ms

x168.jpg

x168.jpg

398 ms

sfmxthumb.jpg

sfmxthumb.jpg

393 ms

sfmxthumb.jpg

sfmxthumb.jpg

493 ms

original.jpg

original.jpg

394 ms

arrow.gif

arrow.gif

397 ms

original.jpg

original.jpg

491 ms

original.jpg

original.jpg

492 ms

84x.jpg

84x.jpg

494 ms

84x.jpg

84x.jpg

495 ms

twitter-bird.jpg

twitter-bird.jpg

496 ms

logo_ivw_100.jpg

logo_ivw_100.jpg

590 ms

original.jpg

original.jpg

589 ms

original.jpg

original.jpg

590 ms

original.jpg

original.jpg

591 ms

original.jpg

original.jpg

591 ms

original.jpg

original.jpg

592 ms

original.jpg

original.jpg

688 ms

original.jpg

original.jpg

689 ms

original.jpg

original.jpg

686 ms

original.jpg

original.jpg

687 ms

original.jpg

original.jpg

689 ms

tx.io

tx.io

193 ms

tx.io

tx.io

96 ms

ajs.php

ajs.php

396 ms

cnt_js.php

cnt_js.php

283 ms

cntcc

cntcc

268 ms

a0a6c91f7b0c81765f9e49d77766a842.jpg

a0a6c91f7b0c81765f9e49d77766a842.jpg

301 ms

lg.php

lg.php

206 ms

ajs.php

ajs.php

211 ms

lg.php

lg.php

107 ms

ajs.php

ajs.php

1119 ms

shadow_left.gif

shadow_left.gif

101 ms

cf14cc8a9ca465a885bb386c3269cced.gif

cf14cc8a9ca465a885bb386c3269cced.gif

102 ms

lg.php

lg.php

106 ms

top_red.gif

top_red.gif

101 ms

box_left_gradient.gif

box_left_gradient.gif

101 ms

headline_dot_red.gif

headline_dot_red.gif

99 ms

hl.gif

hl.gif

101 ms

ajs.php

ajs.php

115 ms

stripes.gif

stripes.gif

100 ms

35123a5444b5aaa7f15e0ed5d9a6b5e4.gif

35123a5444b5aaa7f15e0ed5d9a6b5e4.gif

201 ms

lg.php

lg.php

106 ms

bg_input.gif

bg_input.gif

100 ms

original.jpg

original.jpg

102 ms

sub_nav_gradient.gif

sub_nav_gradient.gif

100 ms

bg_footer.gif

bg_footer.gif

100 ms

piwik.js

piwik.js

681 ms

shadow_right.gif

shadow_right.gif

102 ms

ajs.php

ajs.php

116 ms

c786ffa5281ef703c843b3bd9f98e6c8.gif

c786ffa5281ef703c843b3bd9f98e6c8.gif

201 ms

lg.php

lg.php

106 ms

ajs.php

ajs.php

1122 ms

167c0c95807951346ce49cacff6ea870.jpg

167c0c95807951346ce49cacff6ea870.jpg

302 ms

lg.php

lg.php

105 ms

de.js

de.js

198 ms

loadingAnimation.gif

loadingAnimation.gif

100 ms

www.k-magazin.de

www.k-magazin.de

568 ms

Accessibility Review

k-magazin.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.

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

Form elements do not have associated labels

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

k-magazin.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

k-magazin.de SEO score

90

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

Links do not have descriptive text

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 K-magazin.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 K-magazin.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

k-magazin.de

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