Tools & Wizards About Us
badeliteratur.de screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

badeliteratur.de

FAQ - dringende Fragen schnell vorab beantwortet

Page Load Speed

2.9 sec in total

First Response

360 ms

Resources Loaded

2.3 sec

Page Rendered

254 ms

badeliteratur.de screenshot

About Website

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

Ausbildung zum Fachangestellten des Badewesens • Schwimmbadbetrieb • innerbetriebliche Weiterbildung • Standardwerke an Berufsschulen

Visit badeliteratur.de

Key Findings

We analyzed Badeliteratur.de page load time and found that the first response time was 360 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

badeliteratur.de performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value470 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value6.9 s

53/100

10%

Network Requests Diagram

badeliteratur.de

360 ms

www.badeliteratur.de

764 ms

stylesheet.min.css

331 ms

js

66 ms

tpl_plugins.min.css

482 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Badeliteratur.de, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Static-eu.payments-amazon.com. The less responsive or slowest element that took the longest time to load (764 ms) belongs to the original domain Badeliteratur.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.7 kB (15%)

Content Size

886.0 kB

After Optimization

756.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Badeliteratur.de main page is 886.0 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. 45% of websites need less resources to load. Images take 586.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 59.3 kB

  • Original 72.7 kB
  • After minification 71.4 kB
  • After compression 13.4 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 59.3 kB or 82% of the original size.

Image Optimization

-11%

Potential reduce by 66.3 kB

  • Original 586.0 kB
  • After minification 519.6 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, Badeliteratur needs image optimization as it can save up to 66.3 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 995 B

  • Original 173.3 kB
  • After minification 173.3 kB
  • After compression 172.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 3.0 kB

  • Original 54.1 kB
  • After minification 54.1 kB
  • After compression 51.1 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. Badeliteratur.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (12%)

Requests Now

34

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Badeliteratur. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

badeliteratur.de

badeliteratur.de

360 ms

www.badeliteratur.de

www.badeliteratur.de

764 ms

stylesheet.min.css

stylesheet.min.css

331 ms

js

js

66 ms

tpl_plugins.min.css

tpl_plugins.min.css

482 ms

jquery.min.js

jquery.min.js

501 ms

tpl_plugins.min.js

tpl_plugins.min.js

502 ms

oil.min.js

oil.min.js

502 ms

checkout.js

checkout.js

51 ms

logo_head.png

logo_head.png

135 ms

overlay.png

overlay.png

160 ms

Onlinesiegel_19921.png

Onlinesiegel_19921.png

404 ms

img_paypal.png

img_paypal.png

225 ms

img_moneyorder.png

img_moneyorder.png

226 ms

img_rmamazon.png

img_rmamazon.png

226 ms

img_klarna_75x60.png

img_klarna_75x60.png

227 ms

amex.png

amex.png

279 ms

mastercard.png

mastercard.png

295 ms

visa.png

visa.png

297 ms

lastschrift%20(2).png

lastschrift%20(2).png

299 ms

img_dp.png

img_dp.png

334 ms

img_dhl-express.png

img_dhl-express.png

416 ms

poppins-v6-latin-300.woff

poppins-v6-latin-300.woff

273 ms

poppins-v6-latin-regular.woff

poppins-v6-latin-regular.woff

281 ms

poppins-v6-latin-500.woff

poppins-v6-latin-500.woff

282 ms

poppins-v6-latin-600.woff

poppins-v6-latin-600.woff

310 ms

poppins-v6-latin-700.woff

poppins-v6-latin-700.woff

380 ms

ajax.php

ajax.php

330 ms

u09l-jpg.jpg

u09l-jpg.jpg

348 ms

238-product.jpg

238-product.jpg

373 ms

143803-product.jpg

143803-product.jpg

352 ms

u04schuler-titel.jpg

u04schuler-titel.jpg

278 ms

arbeitsblatter-fur-die-badertechnik-1-lehrerausgabe.jpg

arbeitsblatter-fur-die-badertechnik-1-lehrerausgabe.jpg

347 ms

arbeitsblatter-fur-die-badertechnik-3-schulerausgabe.jpg

arbeitsblatter-fur-die-badertechnik-3-schulerausgabe.jpg

353 ms

loading.svg

loading.svg

388 ms

fa-solid-900.woff

fa-solid-900.woff

463 ms

fa-regular-400.woff

fa-regular-400.woff

453 ms

9783941484092-titel.jpg

9783941484092-titel.jpg

144 ms

9783941484436.jpg

9783941484436.jpg

144 ms

baderbetriebslehre-jpg.jpg

baderbetriebslehre-jpg.jpg

174 ms

u09l-jpg.jpg

u09l-jpg.jpg

178 ms

titelbild-jpg.jpg

titelbild-jpg.jpg

245 ms

u01-21-titel-jpg.jpg

u01-21-titel-jpg.jpg

119 ms

Accessibility Review

badeliteratur.de accessibility score

95

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

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>).

Best Practices

badeliteratur.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

badeliteratur.de SEO score

90

Search Engine Optimization Advices

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

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 Badeliteratur.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 Badeliteratur.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

badeliteratur.de

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