Tools & Wizards About Us
en.chainmaster.de screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

en.chainmaster.de

Elektrokettenzüge & Kettenzugsteuerungen von ChainMaster

Page Load Speed

15.8 sec in total

First Response

273 ms

Resources Loaded

13.9 sec

Page Rendered

1.6 sec

en.chainmaster.de screenshot

About Website

Click here to check amazing En Chain Master content for Russia. Otherwise, check out these important facts you probably never knew about en.chainmaster.de

Seit 1990 produziert ChainMaster Elektrokettenzüge und Kettenzug-Steuerungen nach BGV-D8, D8 Plus und BGV-C1 für Theater- und Showbühnen weltweit.

Visit en.chainmaster.de

Key Findings

We analyzed En.chainmaster.de page load time and found that the first response time was 273 ms and then it took 15.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

en.chainmaster.de performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value15.7 s

0/100

10%

TBT (Total Blocking Time)

Value1,830 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value24.7 s

0/100

10%

Network Requests Diagram

www.chainmaster.de

273 ms

home

2156 ms

css

70 ms

font_customizer.min.css

226 ms

style.css

330 ms

Our browser made a total of 183 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original En.chainmaster.de, 5% (10 requests) were made to Maps.googleapis.com and 4% (8 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (5 sec) relates to the external source Chainmaster.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 838.2 kB (19%)

Content Size

4.3 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of En.chainmaster.de main page is 4.3 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. Only a small number of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 250.5 kB

  • Original 279.4 kB
  • After minification 270.3 kB
  • After compression 28.9 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 250.5 kB or 90% of the original size.

Image Optimization

-4%

Potential reduce by 125.3 kB

  • Original 3.0 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. En Chain Master images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 105.2 kB

  • Original 433.0 kB
  • After minification 432.7 kB
  • After compression 327.8 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 105.2 kB or 24% of the original size.

CSS Optimization

-60%

Potential reduce by 357.2 kB

  • Original 594.1 kB
  • After minification 593.6 kB
  • After compression 236.9 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. En.chainmaster.de needs all CSS files to be minified and compressed as it can save up to 357.2 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 136 (80%)

Requests Now

169

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 169 CSS, Javascripts, AJAX and image requests in order to completely render the main page of En Chain Master. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 80 to 1 for JavaScripts and from 58 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.chainmaster.de

www.chainmaster.de

273 ms

home

home

2156 ms

css

css

70 ms

font_customizer.min.css

font_customizer.min.css

226 ms

style.css

style.css

330 ms

swiper-bundle.min.css

swiper-bundle.min.css

329 ms

css

css

169 ms

style.min.css

style.min.css

322 ms

jsv.css

jsv.css

350 ms

frontend.css

frontend.css

349 ms

icomoon.css

icomoon.css

336 ms

lsow-frontend.css

lsow-frontend.css

435 ms

style.css

style.css

443 ms

font-awesome.min.css

font-awesome.min.css

430 ms

bootstrap-front.css

bootstrap-front.css

441 ms

animate.css

animate.css

462 ms

slick.min.css

slick.min.css

439 ms

font-awesome.min.css

font-awesome.min.css

537 ms

wp-carousel-free-public.min.css

wp-carousel-free-public.min.css

535 ms

style_en_gb.css

style_en_gb.css

555 ms

dashicons.min.css

dashicons.min.css

614 ms

style.min.css

style.min.css

710 ms

style-modular-scale.min.css

style-modular-scale.min.css

546 ms

default.min.css

default.min.css

643 ms

um-fonticons-ii.css

um-fonticons-ii.css

652 ms

um-fonticons-fa.css

um-fonticons-fa.css

663 ms

select2.min.css

select2.min.css

670 ms

um-crop.css

um-crop.css

776 ms

um-modal.css

um-modal.css

778 ms

um-styles.css

um-styles.css

821 ms

um-profile.css

um-profile.css

839 ms

um-account.css

um-account.css

841 ms

um-misc.css

um-misc.css

853 ms

um-fileupload.css

um-fileupload.css

854 ms

default.css

default.css

906 ms

default.date.css

default.date.css

907 ms

default.time.css

default.time.css

908 ms

um-raty.css

um-raty.css

908 ms

simplebar.css

simplebar.css

930 ms

JavascriptViewer.min.js

JavascriptViewer.min.js

136 ms

css

css

31 ms

um-tipsy.css

um-tipsy.css

797 ms

um-responsive.css

um-responsive.css

789 ms

um-old-default.css

um-old-default.css

695 ms

css2

css2

31 ms

so-css-customizr-pro.css

so-css-customizr-pro.css

750 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

714 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

738 ms

sow-headline-default-f10b05fe39b0-2284.css

sow-headline-default-f10b05fe39b0-2284.css

748 ms

animation.css

animation.css

784 ms

style.css

style.css

699 ms

general.css

general.css

710 ms

style-1.css

style-1.css

713 ms

front-flex.min.css

front-flex.min.css

730 ms

sow-headline-default-c0c67e7e7b74-2284.css

sow-headline-default-c0c67e7e7b74-2284.css

738 ms

sow-image-default-17bc2272b535-2284.css

sow-image-default-17bc2272b535-2284.css

764 ms

sow-slider-default-53fd0f98de19-2284.css

sow-slider-default-53fd0f98de19-2284.css

693 ms

slider.css

slider.css

707 ms

jquery.min.js

jquery.min.js

806 ms

jquery-migrate.min.js

jquery-migrate.min.js

720 ms

swiper-bundle.min.js

swiper-bundle.min.js

824 ms

main.js

main.js

694 ms

jsv.js

jsv.js

683 ms

js.js

js.js

772 ms

accordion.min.js

accordion.min.js

891 ms

modernizr.min.js

modernizr.min.js

798 ms

underscore.min.js

underscore.min.js

1002 ms

tc-scripts.min.js

tc-scripts.min.js

2093 ms

um-gdpr.min.js

um-gdpr.min.js

977 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

2069 ms

font-customizer-front.min.js

font-customizer-front.min.js

2058 ms

ajax.js

ajax.js

2269 ms

dtgsnonce.js

dtgsnonce.js

2264 ms

lsow-frontend.min.js

lsow-frontend.min.js

2214 ms

tabs-custom.js

tabs-custom.js

2217 ms

slick.min.js

slick.min.js

2216 ms

wp-carousel-free-public.min.js

wp-carousel-free-public.min.js

2215 ms

comment-reply.min.js

comment-reply.min.js

2197 ms

core.min.js

core.min.js

2176 ms

effect.min.js

effect.min.js

2144 ms

retina.min.js

retina.min.js

2122 ms

select2.full.min.js

select2.full.min.js

2125 ms

wp-util.min.js

wp-util.min.js

2079 ms

um-crop.min.js

um-crop.min.js

2085 ms

um-modal.min.js

um-modal.min.js

2073 ms

um-jquery-form.min.js

um-jquery-form.min.js

2038 ms

um-fileupload.js

um-fileupload.js

2037 ms

picker.js

picker.js

2019 ms

picker.date.js

picker.date.js

2015 ms

picker.time.js

picker.time.js

2003 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1961 ms

wp-polyfill.min.js

wp-polyfill.min.js

1943 ms

hooks.min.js

hooks.min.js

1943 ms

i18n.min.js

i18n.min.js

1934 ms

um-raty.min.js

um-raty.min.js

1899 ms

um-tipsy.min.js

um-tipsy.min.js

1840 ms

imagesloaded.min.js

imagesloaded.min.js

1841 ms

masonry.min.js

masonry.min.js

1746 ms

jquery.masonry.min.js

jquery.masonry.min.js

1621 ms

simplebar.min.js

simplebar.min.js

1781 ms

um-functions.min.js

um-functions.min.js

1609 ms

um-responsive.min.js

um-responsive.min.js

1406 ms

embed

embed

2387 ms

um-conditional.min.js

um-conditional.min.js

634 ms

um-scripts.min.js

um-scripts.min.js

635 ms

um-profile.min.js

um-profile.min.js

632 ms

um-account.min.js

um-account.min.js

631 ms

hoverIntent.min.js

hoverIntent.min.js

423 ms

maxmegamenu.js

maxmegamenu.js

422 ms

wp-embed.min.js

wp-embed.min.js

1429 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

1425 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

1423 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

1422 ms

vimeo.min.js

vimeo.min.js

1423 ms

waypoints.min.js

waypoints.min.js

1427 ms

touch.js

touch.js

1690 ms

jquery.js

jquery.js

1688 ms

preloader.min.js

preloader.min.js

1687 ms

jquery.cycle.min.js

jquery.cycle.min.js

1678 ms

jquery.slider.min.js

jquery.slider.min.js

1676 ms

jquery.cycle.swipe.min.js

jquery.cycle.swipe.min.js

1673 ms

cropped-Logo_250x100.png

cropped-Logo_250x100.png

1696 ms

D8-Kettenz%C3%BCge_.jpg

D8-Kettenz%C3%BCge_.jpg

1696 ms

D8plus_StageOperator.jpg

D8plus_StageOperator.jpg

2419 ms

Handsteuerungen-1.jpg

Handsteuerungen-1.jpg

2417 ms

D8plus-Kettenz%C3%BCge_.jpg

D8plus-Kettenz%C3%BCge_.jpg

2416 ms

ProTouch-Stage-Operator.jpg

ProTouch-Stage-Operator.jpg

2746 ms

Load-Cell-Systems.jpg

Load-Cell-Systems.jpg

2744 ms

C1-Kettenz%C3%BCge_.jpg

C1-Kettenz%C3%BCge_.jpg

2707 ms

XYZ-Control-System.jpg

XYZ-Control-System.jpg

3177 ms

Sonderanfertigungen.jpg

Sonderanfertigungen.jpg

3175 ms

spinner.svg

spinner.svg

3149 ms

Rigging.jpg

Rigging.jpg

4940 ms

Produktbild.jpg

Produktbild.jpg

4170 ms

Behind_LK.jpg

Behind_LK.jpg

4950 ms

Behind_MP.jpg

Behind_MP.jpg

4488 ms

Video.jpg

Video.jpg

3990 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

1264 ms

jizfRExUiTo99u79B_mh0O6tKA.ttf

jizfRExUiTo99u79B_mh0O6tKA.ttf

1270 ms

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMB.ttf

HhyJU5sn9vOmLxNkIwRSjTVNWLEJN7Ml2xMB.ttf

1249 ms

wARDj0u

wARDj0u

41 ms

customizr.woff

customizr.woff

3196 ms

VPLT_300x150-1.png

VPLT_300x150-1.png

3161 ms

DTHG_300x150-1.png

DTHG_300x150-1.png

3107 ms

plasa_300x150-1.png

plasa_300x150-1.png

3686 ms

T%C3%9CV_300x150-1.png

T%C3%9CV_300x150-1.png

3706 ms

IHK_300x150-1.png

IHK_300x150-1.png

3706 ms

BGHW_300x150-1.png

BGHW_300x150-1.png

3800 ms

js

js

310 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3155 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3119 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3118 ms

1f60a.svg

1f60a.svg

543 ms

gen_204

gen_204

378 ms

player_api

player_api

442 ms

magnific-popup.min.css

magnific-popup.min.css

1873 ms

jquery-magnific-popup.min.js

jquery-magnific-popup.min.js

1768 ms

mejs-controls.svg

mejs-controls.svg

2478 ms

init_embed.js

init_embed.js

180 ms

slider.woff

slider.woff

2388 ms

fontawesome-all.min.css

fontawesome-all.min.css

2385 ms

www-widgetapi.js

www-widgetapi.js

20 ms

VY-ZSfWw1xU

VY-ZSfWw1xU

533 ms

common.js

common.js

366 ms

util.js

util.js

684 ms

map.js

map.js

655 ms

overlay.js

overlay.js

841 ms

www-player.css

www-player.css

791 ms

www-embed-player.js

www-embed-player.js

906 ms

base.js

base.js

1067 ms

fetch-polyfill.js

fetch-polyfill.js

763 ms

onion.js

onion.js

828 ms

search_impl.js

search_impl.js

840 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

947 ms

openhand_8_8.cur

openhand_8_8.cur

109 ms

ad_status.js

ad_status.js

498 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

457 ms

fa-solid-900.woff

fa-solid-900.woff

447 ms

fa-regular-400.woff

fa-regular-400.woff

436 ms

fa-brands-400.woff

fa-brands-400.woff

439 ms

nrTPYF1MeWhW5u-1uricHJVJdskICRuFTkjv60UEiAs.js

nrTPYF1MeWhW5u-1uricHJVJdskICRuFTkjv60UEiAs.js

78 ms

embed.js

embed.js

39 ms

id

id

148 ms

Accessibility Review

en.chainmaster.de accessibility score

95

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

en.chainmaster.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

en.chainmaster.de SEO score

93

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise En.chainmaster.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that En.chainmaster.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

en.chainmaster.de

Open Graph data is detected on the main page of En Chain Master. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: