Tools & Wizards About Us
heimkino-magazin.de screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

heimkino-magazin.de

HEIMKINO - Das Magazin mit News und Tests rund ums Heimkino, DVD, Blu-ray Disc, HDTV, 3D, Fernseher, Surround Sound

Page Load Speed

5.1 sec in total

First Response

279 ms

Resources Loaded

4.4 sec

Page Rendered

444 ms

heimkino-magazin.de screenshot

About Website

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

Heimkino: Hier erfahren Sie alles über 3D LCD Fernseher, Beamer, DVD, Blu-ray Disc, HDTV, AV-Reiceiver und Lautsprecher. Viele Testberichte.

Visit heimkino-magazin.de

Key Findings

We analyzed Heimkino-magazin.de page load time and found that the first response time was 279 ms and then it took 4.9 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

heimkino-magazin.de performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

Network Requests Diagram

heimkino-magazin.de

279 ms

heimkino-magazin.de

565 ms

bootstrap.min.css

431 ms

icomoon-social.css

325 ms

leaflet.css

326 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 81% of them (34 requests) were addressed to the original Heimkino-magazin.de, 7% (3 requests) were made to Brieden.info and 5% (2 requests) were made to Cmp.inmobi.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Heimkino-magazin.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 757.4 kB (30%)

Content Size

2.6 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heimkino-magazin.de main page is 2.6 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. 35% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 17.9 kB

  • Original 23.1 kB
  • After minification 17.1 kB
  • After compression 5.2 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. This page needs HTML code to be minified as it can gain 6.1 kB, which is 26% 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 17.9 kB or 78% of the original size.

Image Optimization

-16%

Potential reduce by 311.4 kB

  • Original 1.9 MB
  • After minification 1.6 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, HEIMKINO Magazin needs image optimization as it can save up to 311.4 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 278.1 kB

  • Original 414.2 kB
  • After minification 388.6 kB
  • After compression 136.2 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 278.1 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 150.0 kB

  • Original 178.7 kB
  • After minification 160.0 kB
  • After compression 28.6 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. Heimkino-magazin.de needs all CSS files to be minified and compressed as it can save up to 150.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (41%)

Requests Now

39

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HEIMKINO 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 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

heimkino-magazin.de

heimkino-magazin.de

279 ms

heimkino-magazin.de

heimkino-magazin.de

565 ms

bootstrap.min.css

bootstrap.min.css

431 ms

icomoon-social.css

icomoon-social.css

325 ms

leaflet.css

leaflet.css

326 ms

main-grey.css

main-grey.css

545 ms

override.css

override.css

329 ms

modernizr-2.6.2-respond-1.1.0.min.js

modernizr-2.6.2-respond-1.1.0.min.js

441 ms

cookie_consent.php

cookie_consent.php

439 ms

jquery.min.js

jquery.min.js

15 ms

bootstrap.min.js

bootstrap.min.js

435 ms

leaflet.js

leaflet.js

655 ms

jquery.fitvids.js

jquery.fitvids.js

433 ms

jquery.sequence-min.js

jquery.sequence-min.js

543 ms

jquery.bxslider.js

jquery.bxslider.js

547 ms

main-menu.js

main-menu.js

541 ms

template.js

template.js

543 ms

matomo.js

matomo.js

829 ms

720x90_eisa_web_2023_lightning.jpg

720x90_eisa_web_2023_lightning.jpg

639 ms

Heimkino_2_2024_HQ.jpg

Heimkino_2_2024_HQ.jpg

719 ms

page-background.png

page-background.png

110 ms

HK-logo.png

HK-logo.png

185 ms

slider-bg1.jpg

slider-bg1.jpg

403 ms

eisa.jpg

eisa.jpg

187 ms

offerbox_1643910047.png

offerbox_1643910047.png

3109 ms

aycrapp.png

aycrapp.png

222 ms

test-dvd.jpg

test-dvd.jpg

294 ms

vb_icon_131.jpg

vb_icon_131.jpg

295 ms

heimkino.png

heimkino.png

297 ms

carundhifi.png

carundhifi.png

324 ms

hifitest.png

hifitest.png

401 ms

klangundton.png

klangundton.png

404 ms

lp.png

lp.png

405 ms

gt_icon.jpg

gt_icon.jpg

434 ms

hometheaters.png

hometheaters.png

510 ms

ll_icon.jpg

ll_icon.jpg

511 ms

la_icon.jpg

la_icon.jpg

512 ms

OpenSans-VariableFont_wdth_wght.ttf

OpenSans-VariableFont_wdth_wght.ttf

1115 ms

choice.js

choice.js

444 ms

cmp2-polyfilled.js

cmp2-polyfilled.js

3 ms

matomo.php

matomo.php

418 ms

configs.php

configs.php

357 ms

Accessibility Review

heimkino-magazin.de accessibility score

85

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

heimkino-magazin.de best practices score

75

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

SEO Factors

heimkino-magazin.de SEO score

71

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Heimkino-magazin.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Heimkino-magazin.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

heimkino-magazin.de

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