Tools & Wizards About Us
listbroker24.de screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

listbroker24.de

listbroker24 - Adressen kaufen beim professionellen Listbroker

Page Load Speed

2.6 sec in total

First Response

431 ms

Resources Loaded

1.7 sec

Page Rendered

394 ms

listbroker24.de screenshot

About Website

Welcome to listbroker24.de homepage info - get ready to check Listbroker 24 best content right away, or after learning these important things about listbroker24.de

Als Listbroker bieten wir Ihnen hochwertige Adressen zu günstigen Preisen und eine kostenlose Zielgruppenberatung für effektive Neukundengewinnung.

Visit listbroker24.de

Key Findings

We analyzed Listbroker24.de page load time and found that the first response time was 431 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

listbroker24.de performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

listbroker24.de

431 ms

reset.css

110 ms

general.css

321 ms

cloud-zoom.css

233 ms

jquery.fancybox.css

271 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 90% of them (27 requests) were addressed to the original Listbroker24.de, 7% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Search.twitter.com. The less responsive or slowest element that took the longest time to load (739 ms) belongs to the original domain Listbroker24.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.8 kB (17%)

Content Size

177.3 kB

After Optimization

146.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Listbroker24.de main page is 177.3 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. 25% of websites need less resources to load. Images take 78.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 9.3 kB

  • Original 12.9 kB
  • After minification 10.3 kB
  • After compression 3.6 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. This page needs HTML code to be minified as it can gain 2.5 kB, which is 20% 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 9.3 kB or 72% of the original size.

Image Optimization

-1%

Potential reduce by 486 B

  • Original 78.7 kB
  • After minification 78.2 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. Listbroker 24 images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 5.4 kB

  • Original 64.6 kB
  • After minification 64.6 kB
  • After compression 59.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-74%

Potential reduce by 15.6 kB

  • Original 21.2 kB
  • After minification 16.5 kB
  • After compression 5.5 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. Listbroker24.de needs all CSS files to be minified and compressed as it can save up to 15.6 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (64%)

Requests Now

28

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Listbroker 24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

listbroker24.de

listbroker24.de

431 ms

reset.css

reset.css

110 ms

general.css

general.css

321 ms

cloud-zoom.css

cloud-zoom.css

233 ms

jquery.fancybox.css

jquery.fancybox.css

271 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

549 ms

cloud-zoom.1.0.2.min.js

cloud-zoom.1.0.2.min.js

319 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

231 ms

jquery.easing-1.3.pack.js

jquery.easing-1.3.pack.js

352 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

348 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

428 ms

script.js

script.js

441 ms

social.js

social.js

444 ms

header_bg.png

header_bg.png

125 ms

menu_top_bg.png

menu_top_bg.png

166 ms

teaser_bg.png

teaser_bg.png

167 ms

loading.gif

loading.gif

168 ms

banner1.jpg

banner1.jpg

739 ms

banner2.jpg

banner2.jpg

215 ms

content_bg.png

content_bg.png

221 ms

bg_mid.png

bg_mid.png

247 ms

adressen_anfragen.jpg

adressen_anfragen.jpg

235 ms

bullet.png

bullet.png

298 ms

footer_bg.png

footer_bg.png

549 ms

arrow.png

arrow.png

340 ms

menu_bottom_bg.png

menu_bottom_bg.png

448 ms

ga.js

ga.js

58 ms

search.json

search.json

46 ms

arrows.png

arrows.png

248 ms

__utm.gif

__utm.gif

27 ms

Accessibility Review

listbroker24.de accessibility score

100

Accessibility Issues

Best Practices

listbroker24.de best practices score

58

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

listbroker24.de SEO score

69

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Listbroker24.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Listbroker24.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

listbroker24.de

Open Graph description is not detected on the main page of Listbroker 24. 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: