Tools & Wizards About Us
bz-lueneburg.de screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

bz-lueneburg.de

bz-lueneburg.de - This website is for sale! - bz lueneburg Resources and Information.

Page Load Speed

3.8 sec in total

First Response

410 ms

Resources Loaded

3.2 sec

Page Rendered

156 ms

bz-lueneburg.de screenshot

About Website

Welcome to bz-lueneburg.de homepage info - get ready to check Bz Lueneburg best content right away, or after learning these important things about bz-lueneburg.de

This website is for sale! bz-lueneburg.de is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, bz-lueneburg.d...

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Key Findings

We analyzed Bz-lueneburg.de page load time and found that the first response time was 410 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bz-lueneburg.de performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.208

60/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

bz-lueneburg.de

410 ms

home.html

559 ms

noobSlide.css

213 ms

cookiebar.min.css

213 ms

dc8d87042f27.css

213 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Bz-lueneburg.de, 92% (36 requests) were made to Bz-niedersachsen.de and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Bz-niedersachsen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.3 kB (47%)

Content Size

483.8 kB

After Optimization

258.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bz-lueneburg.de main page is 483.8 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 258.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 15.5 kB

  • Original 20.6 kB
  • After minification 19.9 kB
  • After compression 5.2 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 15.5 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 7.6 kB

  • Original 175.1 kB
  • After minification 167.5 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. Bz Lueneburg images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 177.8 kB

  • Original 258.2 kB
  • After minification 257.5 kB
  • After compression 80.4 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 177.8 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 24.4 kB

  • Original 29.9 kB
  • After minification 20.9 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. Bz-lueneburg.de needs all CSS files to be minified and compressed as it can save up to 24.4 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (58%)

Requests Now

36

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bz Lueneburg. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bz-lueneburg.de

bz-lueneburg.de

410 ms

home.html

home.html

559 ms

noobSlide.css

noobSlide.css

213 ms

cookiebar.min.css

cookiebar.min.css

213 ms

dc8d87042f27.css

dc8d87042f27.css

213 ms

e53a815ab435.js

e53a815ab435.js

730 ms

CatalogAjaxTools.js

CatalogAjaxTools.js

213 ms

class.noobSlide.packed.js

class.noobSlide.packed.js

303 ms

class.MooSwipe.packed.js

class.MooSwipe.packed.js

418 ms

cookiebar.min.js

cookiebar.min.js

418 ms

bzn_styles.css

bzn_styles.css

520 ms

css

css

25 ms

mediabox.js

mediabox.js

430 ms

bzn-logo.png

bzn-logo.png

107 ms

blue_gt.gif

blue_gt.gif

213 ms

feed-icon-23x23.png

feed-icon-23x23.png

210 ms

fb-icon_23x23.png

fb-icon_23x23.png

210 ms

butt_suche_absenden.png

butt_suche_absenden.png

211 ms

mainnav_color1.gif

mainnav_color1.gif

211 ms

mainnav_color2.gif

mainnav_color2.gif

315 ms

mainnav_color3.gif

mainnav_color3.gif

421 ms

mainnav_color4.gif

mainnav_color4.gif

422 ms

mainnav_color5.gif

mainnav_color5.gif

424 ms

mainnav_color6.gif

mainnav_color6.gif

419 ms

mainnav_color7.gif

mainnav_color7.gif

423 ms

mainnav_color8.gif

mainnav_color8.gif

523 ms

mainnav_color9.gif

mainnav_color9.gif

629 ms

bibliotheken-niedersachsen-logo.png

bibliotheken-niedersachsen-logo.png

630 ms

bg_pic_container.jpg

bg_pic_container.jpg

631 ms

start1.jpg

start1.jpg

770 ms

start2.jpg

start2.jpg

837 ms

start3.jpg

start3.jpg

874 ms

shutterstock_51715096-5a18e3b5.jpg

shutterstock_51715096-5a18e3b5.jpg

837 ms

shutterstock_61546219-e46a9e9a.jpg

shutterstock_61546219-e46a9e9a.jpg

836 ms

Logo-MWK-ceb932c6.png

Logo-MWK-ceb932c6.png

838 ms

ufonts.com_frutiger-cn-webfont.woff

ufonts.com_frutiger-cn-webfont.woff

1060 ms

piwik.js

piwik.js

561 ms

cron.txt

cron.txt

433 ms

bzn_print.css

bzn_print.css

108 ms

Accessibility Review

bz-lueneburg.de accessibility score

63

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

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

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

bz-lueneburg.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bz-lueneburg.de SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

bz-lueneburg.de

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