Tools & Wizards About Us
bauduu.de screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    74% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 48% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 90

    SEO

    Google-friendlier than
    69% of websites

bauduu.de

Bauduu Spielzeugverleih | LEGO Spielzeug günstig mieten und kaufen

Page Load Speed

2.9 sec in total

First Response

360 ms

Resources Loaded

2.2 sec

Page Rendered

361 ms

bauduu.de screenshot

About Website

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

Mieten Sie LEGO Spielzeug günstig statt zu kaufen. Keine Versandkosten, Rückgabefristen oder sonstige versteckte Kosten.

Visit bauduu.de

Key Findings

We analyzed Bauduu.de page load time and found that the first response time was 360 ms and then it took 2.6 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

bauduu.de performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value7.3 s

50/100

10%

Network Requests Diagram

bauduu.de

360 ms

www.bauduu.de

433 ms

bootstrap.min.css

421 ms

font-awesome.min.css

307 ms

animate.min.css

217 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 67% of them (37 requests) were addressed to the original Bauduu.de, 11% (6 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Bauduu.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.7 kB (46%)

Content Size

822.6 kB

After Optimization

443.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bauduu.de main page is 822.6 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. 40% of websites need less resources to load. Images take 312.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.2 kB

  • Original 41.4 kB
  • After minification 33.4 kB
  • After compression 9.2 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. This page needs HTML code to be minified as it can gain 8.0 kB, which is 19% 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 32.2 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 6.5 kB

  • Original 312.3 kB
  • After minification 305.8 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. Bauduu images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 112.1 kB

  • Original 203.0 kB
  • After minification 202.4 kB
  • After compression 90.8 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 112.1 kB or 55% of the original size.

CSS Optimization

-86%

Potential reduce by 227.8 kB

  • Original 265.9 kB
  • After minification 251.4 kB
  • After compression 38.1 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. Bauduu.de needs all CSS files to be minified and compressed as it can save up to 227.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (33%)

Requests Now

45

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bauduu. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bauduu.de

bauduu.de

360 ms

www.bauduu.de

www.bauduu.de

433 ms

bootstrap.min.css

bootstrap.min.css

421 ms

font-awesome.min.css

font-awesome.min.css

307 ms

animate.min.css

animate.min.css

217 ms

prettyPhoto.css

prettyPhoto.css

321 ms

main.css

main.css

429 ms

responsive.css

responsive.css

223 ms

css

css

24 ms

jquery.js

jquery.js

454 ms

bootstrap.min.js

bootstrap.min.js

365 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

419 ms

jquery.isotope.min.js

jquery.isotope.min.js

432 ms

main.js

main.js

431 ms

wow.min.js

wow.min.js

432 ms

conversion.js

conversion.js

17 ms

css

css

14 ms

analytics.js

analytics.js

19 ms

bauduu_logo.png

bauduu_logo.png

163 ms

bekanntaus_neu.png

bekanntaus_neu.png

267 ms

step1a.png

step1a.png

184 ms

step2a.png

step2a.png

187 ms

step3a.png

step3a.png

190 ms

lea.jpg

lea.jpg

206 ms

familiede.png

familiede.png

214 ms

t3n.png

t3n.png

301 ms

bz.png

bz.png

300 ms

starter_small.jpg

starter_small.jpg

396 ms

profi_small.jpg

profi_small.jpg

314 ms

premium_small.jpg

premium_small.jpg

421 ms

alter1.jpg

alter1.jpg

373 ms

alter2.jpg

alter2.jpg

394 ms

alter3.jpg

alter3.jpg

501 ms

alter4.jpg

alter4.jpg

424 ms

alter5.jpg

alter5.jpg

473 ms

alter6.jpg

alter6.jpg

499 ms

rabattsteine.png

rabattsteine.png

500 ms

faqtry.png

faqtry.png

527 ms

sdk.js

sdk.js

269 ms

bauduu_slider_490_lego.jpg

bauduu_slider_490_lego.jpg

1051 ms

collect

collect

24 ms

cJZKeOuBrn4kERxqtaUH3SZ2oysoEQEeKwjgmXLRnTc.ttf

cJZKeOuBrn4kERxqtaUH3SZ2oysoEQEeKwjgmXLRnTc.ttf

5 ms

DXI1ORHCpsQm3Vp6mXoaTZS3E-kSBmtLoNJPDtbj2Pk.ttf

DXI1ORHCpsQm3Vp6mXoaTZS3E-kSBmtLoNJPDtbj2Pk.ttf

10 ms

MTP_ySUJH_bn48VBG8sNSpS3E-kSBmtLoNJPDtbj2Pk.ttf

MTP_ySUJH_bn48VBG8sNSpS3E-kSBmtLoNJPDtbj2Pk.ttf

9 ms

k3k702ZOKiLJc3WVjuplzJS3E-kSBmtLoNJPDtbj2Pk.ttf

k3k702ZOKiLJc3WVjuplzJS3E-kSBmtLoNJPDtbj2Pk.ttf

21 ms

EInbV5DfGHOiMmvb1Xr-hpS3E-kSBmtLoNJPDtbj2Pk.ttf

EInbV5DfGHOiMmvb1Xr-hpS3E-kSBmtLoNJPDtbj2Pk.ttf

21 ms

roBhx8S2P1QWF7rF8SGCRnYhjbSpvc47ee6xR_80Hnw.ttf

roBhx8S2P1QWF7rF8SGCRnYhjbSpvc47ee6xR_80Hnw.ttf

22 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

597 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

726 ms

collect

collect

71 ms

58 ms

33 ms

136 ms

xd_arbiter.php

xd_arbiter.php

212 ms

xd_arbiter.php

xd_arbiter.php

420 ms

Accessibility Review

bauduu.de accessibility score

79

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.

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

bauduu.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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bauduu.de SEO score

90

Search Engine Optimization Advices

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 Bauduu.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 Bauduu.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

bauduu.de

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