Tools & Wizards About Us
besserlackieren.de screenshot

Report Summary

  • 5

    Performance

    Renders faster than
    21% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

besserlackieren.de

BESSER LACKIEREN - Das Netzwerk für industrielles Lackieren

Page Load Speed

6.9 sec in total

First Response

297 ms

Resources Loaded

6.4 sec

Page Rendered

259 ms

besserlackieren.de screenshot

About Website

Welcome to besserlackieren.de homepage info - get ready to check BESSER LACKIEREN best content for Germany right away, or after learning these important things about besserlackieren.de

Lackierabteilungen und Lohnbeschichter erhalten hier richtungsweisende Impulse, um ihre Prozesse wirtschaftlicher und hochwertiger zu gestalten.

Visit besserlackieren.de

Key Findings

We analyzed Besserlackieren.de page load time and found that the first response time was 297 ms and then it took 6.6 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

besserlackieren.de performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value4,420 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.579

11/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

Network Requests Diagram

besserlackieren.de

297 ms

www.besserlackieren.de

436 ms

alhe_adlib.js

203 ms

css

38 ms

1d87b8618d3c1f36ac18d72f5be21a47_1452258472_all.css

406 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 68% of them (57 requests) were addressed to the original Besserlackieren.de, 8% (7 requests) were made to Google-analytics.com and 5% (4 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (4.5 sec) relates to the external source Ads2.vincentz.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 958.2 kB (48%)

Content Size

2.0 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Besserlackieren.de main page is 2.0 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. 55% of websites need less resources to load. Images take 824.6 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 80.6 kB

  • Original 94.4 kB
  • After minification 60.6 kB
  • After compression 13.8 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 33.8 kB, which is 36% 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 80.6 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 58.3 kB

  • Original 824.6 kB
  • After minification 766.2 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. BESSER LACKIEREN images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 560.7 kB

  • Original 790.6 kB
  • After minification 745.8 kB
  • After compression 229.9 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 560.7 kB or 71% of the original size.

CSS Optimization

-85%

Potential reduce by 258.6 kB

  • Original 305.0 kB
  • After minification 300.8 kB
  • After compression 46.4 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. Besserlackieren.de needs all CSS files to be minified and compressed as it can save up to 258.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 48 (61%)

Requests Now

79

After Optimization

31

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BESSER LACKIEREN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

besserlackieren.de

besserlackieren.de

297 ms

www.besserlackieren.de

www.besserlackieren.de

436 ms

alhe_adlib.js

alhe_adlib.js

203 ms

css

css

38 ms

1d87b8618d3c1f36ac18d72f5be21a47_1452258472_all.css

1d87b8618d3c1f36ac18d72f5be21a47_1452258472_all.css

406 ms

star_rating.css

star_rating.css

207 ms

jquery.js

jquery.js

33 ms

jquery.ui.core.js

jquery.ui.core.js

206 ms

jquery.ui.widget.js

jquery.ui.widget.js

304 ms

jquery.ui.mouse.js

jquery.ui.mouse.js

308 ms

jquery.ui.draggable.js

jquery.ui.draggable.js

315 ms

jquery.ui.position.js

jquery.ui.position.js

308 ms

jquery.ui.resizable.js

jquery.ui.resizable.js

316 ms

jquery.ui.dialog.js

jquery.ui.dialog.js

448 ms

a6f38ccbb0fcb1e0df6b1c39296fcbcc_1453809452.js

a6f38ccbb0fcb1e0df6b1c39296fcbcc_1453809452.js

810 ms

timerbar.js

timerbar.js

450 ms

ezajax_autocomplete.js

ezajax_autocomplete.js

449 ms

gpt.js

gpt.js

7 ms

pubads_impl_82.js

pubads_impl_82.js

11 ms

container.html

container.html

8 ms

spc.php

spc.php

415 ms

print_ssl.css

print_ssl.css

105 ms

print.css

print.css

105 ms

analytics.js

analytics.js

9 ms

hotjar-42257.js

hotjar-42257.js

180 ms

open_banderole.png

open_banderole.png

117 ms

logo_top.png

logo_top.png

118 ms

BL_05_2016_Donaldson_Bi1_preview.jpg_latest_list_teaser.jpg

BL_05_2016_Donaldson_Bi1_preview.jpg_latest_list_teaser.jpg

117 ms

BL_5_2016_Anlaufbild_-_Wandres_GmbH_preview.jpg_latest_list_teaser.jpg

BL_5_2016_Anlaufbild_-_Wandres_GmbH_preview.jpg_latest_list_teaser.jpg

116 ms

BrunoLeichte_preview.jpg_latest_list_teaser.jpg

BrunoLeichte_preview.jpg_latest_list_teaser.jpg

116 ms

Cover_Technologie_Report_Innovative_Lackierkonzepte_small.jpg

Cover_Technologie_Report_Innovative_Lackierkonzepte_small.jpg

1652 ms

besser-lackieren-21_2014_lesergalerie_list.jpg

besser-lackieren-21_2014_lesergalerie_list.jpg

1656 ms

besser-lackieren-Award-2016_Logo_medium.jpg

besser-lackieren-Award-2016_Logo_medium.jpg

209 ms

Logo-Videoreihe-DFO_small.jpg

Logo-Videoreihe-DFO_small.jpg

209 ms

Xing_Logo_small.jpg

Xing_Logo_small.jpg

208 ms

bs_vincentz_logo.png

bs_vincentz_logo.png

210 ms

gtm.js

gtm.js

95 ms

linkid.js

linkid.js

5 ms

collect

collect

5 ms

collect

collect

102 ms

collect

collect

28 ms

collect

collect

27 ms

close_banderole_de.png

close_banderole_de.png

1628 ms

b2edd24f4de0f96fc508a72f44667998.jpg

b2edd24f4de0f96fc508a72f44667998.jpg

1628 ms

lg.php

lg.php

4451 ms

bg_top.png

bg_top.png

1626 ms

header_main_bg.png

header_main_bg.png

1626 ms

a_mail.png

a_mail.png

1626 ms

a_newsletter.png

a_newsletter.png

1626 ms

a_rss.png

a_rss.png

1627 ms

bg_search.jpg

bg_search.jpg

1627 ms

suche_lupe.png

suche_lupe.png

1627 ms

a_basket.png

a_basket.png

1621 ms

a_lock.png

a_lock.png

1622 ms

arrow-white.png

arrow-white.png

1621 ms

bs_home_icon.png

bs_home_icon.png

1622 ms

Buehnenbild-1-Redaktion1_super_menu.jpg

Buehnenbild-1-Redaktion1_super_menu.jpg

1624 ms

slider_overlay.png

slider_overlay.png

1622 ms

arrow_white_medium.png

arrow_white_medium.png

1622 ms

Buehnenbild-2-Veranstaltung2_super_menu.jpg

Buehnenbild-2-Veranstaltung2_super_menu.jpg

1625 ms

Buehnenbild-3-Marketing-TechReport_super_menu.jpg

Buehnenbild-3-Marketing-TechReport_super_menu.jpg

1627 ms

Buehnenbild-4-Redaktion2_super_menu.jpg

Buehnenbild-4-Redaktion2_super_menu.jpg

1623 ms

Buehnenbild-5-LIVE_super_menu.jpg

Buehnenbild-5-LIVE_super_menu.jpg

1625 ms

Buehnenbild-6-Marketing-JBL_super_menu.jpg

Buehnenbild-6-Marketing-JBL_super_menu.jpg

1623 ms

advert-de.png

advert-de.png

1624 ms

collect

collect

76 ms

collect

collect

85 ms

bs_link_pfeil.png

bs_link_pfeil.png

1616 ms

calendar_1.png

calendar_1.png

1612 ms

1745 ms

bl_button_pfeil.png

bl_button_pfeil.png

1568 ms

ec.js

ec.js

10 ms

hotjar-42257.js

hotjar-42257.js

92 ms

fbevents.js

fbevents.js

11 ms

totop.png

totop.png

1551 ms

bs_teaser_slider_pfeile_rechts.png

bs_teaser_slider_pfeile_rechts.png

1551 ms

bs_teaser_slider_pfeile_links.png

bs_teaser_slider_pfeile_links.png

1552 ms

overlay.png

overlay.png

1551 ms

collect

collect

4 ms

collect

collect

17 ms

20 ms

ga-audiences

ga-audiences

31 ms

modules-043c1e6abe660c48857202e419ff9d8a.js

modules-043c1e6abe660c48857202e419ff9d8a.js

34 ms

visit-data

visit-data

207 ms

Accessibility Review

besserlackieren.de accessibility score

75

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Image elements do not have [alt] attributes

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

besserlackieren.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

Missing source maps for large first-party JavaScript

SEO Factors

besserlackieren.de SEO score

84

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

Content Best Practices

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

Impact

Issue

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Besserlackieren.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 Besserlackieren.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

besserlackieren.de

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