Tools & Wizards About Us
buergel-online.de screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

buergel-online.de

CRIF NetConnect web - kein Javascript aktiviert

Page Load Speed

2.4 sec in total

First Response

344 ms

Resources Loaded

1.9 sec

Page Rendered

134 ms

buergel-online.de screenshot

About Website

Welcome to buergel-online.de homepage info - get ready to check Buergel Online best content for Germany right away, or after learning these important things about buergel-online.de

Visit buergel-online.de

Key Findings

We analyzed Buergel-online.de page load time and found that the first response time was 344 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

buergel-online.de performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

buergel-online.de

344 ms

668 ms

bwi.css

298 ms

menu.css

301 ms

tabset_override.css

304 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to Buergel-online.de and no external sources were called. The less responsive or slowest element that took the longest time to load (668 ms) belongs to the original domain Buergel-online.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.0 kB (78%)

Content Size

430.6 kB

After Optimization

95.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Buergel-online.de main page is 430.6 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. 15% of websites need less resources to load. Javascripts take 315.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 16.4 kB

  • Original 21.9 kB
  • After minification 21.9 kB
  • After compression 5.5 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 16.4 kB or 75% of the original size.

Image Optimization

-18%

Potential reduce by 770 B

  • Original 4.3 kB
  • After minification 3.6 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. Obviously, Buergel Online needs image optimization as it can save up to 770 B or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 233.9 kB

  • Original 315.3 kB
  • After minification 315.3 kB
  • After compression 81.4 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 233.9 kB or 74% of the original size.

CSS Optimization

-94%

Potential reduce by 83.9 kB

  • Original 89.0 kB
  • After minification 40.1 kB
  • After compression 5.2 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. Buergel-online.de needs all CSS files to be minified and compressed as it can save up to 83.9 kB or 94% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (50%)

Requests Now

24

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

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

Network Requests Diagram

buergel-online.de

buergel-online.de

344 ms

668 ms

bwi.css

bwi.css

298 ms

menu.css

menu.css

301 ms

tabset_override.css

tabset_override.css

304 ms

icefaces-d2d.js

icefaces-d2d.js

410 ms

ice-extras.js

ice-extras.js

529 ms

xp.css

xp.css

209 ms

blank

blank

102 ms

buergel-logo-08.png

buergel-logo-08.png

105 ms

germany.gif

germany.gif

108 ms

britain.gif

britain.gif

109 ms

popupclose.gif

popupclose.gif

105 ms

welcome_de.gif

welcome_de.gif

106 ms

connect_idle.gif

connect_idle.gif

192 ms

connect_active.gif

connect_active.gif

193 ms

connect_caution.gif

connect_caution.gif

192 ms

connect_disconnected.gif

connect_disconnected.gif

194 ms

window_top.gif

window_top.gif

192 ms

spacer.gif

spacer.gif

100 ms

arrow-previous.gif

arrow-previous.gif

102 ms

arrow-next.gif

arrow-next.gif

105 ms

tree_nav_top_open_no_siblings.gif

tree_nav_top_open_no_siblings.gif

111 ms

tree_nav_top_close_no_siblings.gif

tree_nav_top_close_no_siblings.gif

109 ms

arialmonospacedmtstd-webfont.eot

arialmonospacedmtstd-webfont.eot

208 ms

preview.gif

preview.gif

196 ms

panel_close.gif

panel_close.gif

198 ms

Accessibility Review

buergel-online.de accessibility score

71

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

buergel-online.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

buergel-online.de SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

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

buergel-online.de

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