Tools & Wizards About Us

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

branchenverzeichnis.org

Branchenverzeichnis - Branchenbuch für Deutschland, Österreich und die Schweiz - German Business Directory

Page Load Speed

5.8 sec in total

First Response

1.8 sec

Resources Loaded

3.8 sec

Page Rendered

187 ms

About Website

Click here to check amazing Branchenverzeichnis content for Germany. Otherwise, check out these important facts you probably never knew about branchenverzeichnis.org

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Key Findings

We analyzed Branchenverzeichnis.org page load time and found that the first response time was 1.8 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

branchenverzeichnis.org performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

branchenverzeichnis.org

1802 ms

Stylesheet.css

469 ms

StyleTabView.css

472 ms

StyleSearchArea.css

483 ms

StyleYouTube.css

1128 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that all of those requests were addressed to Branchenverzeichnis.org and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Branchenverzeichnis.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 333.6 kB (56%)

Content Size

595.0 kB

After Optimization

261.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Branchenverzeichnis.org main page is 595.0 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. 20% of websites need less resources to load. Javascripts take 312.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 37.3 kB

  • Original 46.0 kB
  • After minification 42.3 kB
  • After compression 8.7 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 37.3 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 9.9 kB

  • Original 165.7 kB
  • After minification 155.8 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. Branchenverzeichnis images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 230.1 kB

  • Original 312.4 kB
  • After minification 297.1 kB
  • After compression 82.3 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 230.1 kB or 74% of the original size.

CSS Optimization

-80%

Potential reduce by 56.4 kB

  • Original 70.9 kB
  • After minification 56.5 kB
  • After compression 14.5 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. Branchenverzeichnis.org needs all CSS files to be minified and compressed as it can save up to 56.4 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (69%)

Requests Now

48

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Branchenverzeichnis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

branchenverzeichnis.org accessibility score

89

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.

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

branchenverzeichnis.org 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

branchenverzeichnis.org SEO score

90

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Branchenverzeichnis.org 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), while the claimed language is German. Our system also found out that Branchenverzeichnis.org 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

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