Tools & Wizards About Us
badstern.de screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

badstern.de

Badstern - Aluminium Heizkörper | Sanitärartikel

Page Load Speed

5.3 sec in total

First Response

378 ms

Resources Loaded

3.8 sec

Page Rendered

1.2 sec

badstern.de screenshot

About Website

Visit badstern.de now to see the best up-to-date Badstern content and also check out these interesting facts you probably never knew about badstern.de

Badstern ist der Online-Fachhandel für Heizung und Sanitär. Verwandeln Sie mit unseren qualitativ hochwertigen Produkten Ihr Bad in eine Wohlfühloase!

Visit badstern.de

Key Findings

We analyzed Badstern.de page load time and found that the first response time was 378 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

badstern.de performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value7.8 s

45/100

10%

Network Requests Diagram

badstern.de

378 ms

www.badstern.de

677 ms

r_2000-2408121513.css

219 ms

mjs_100000000011100010-1723468383.js

701 ms

cookie_popup.js

300 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 96% of them (53 requests) were addressed to the original Badstern.de, 2% (1 request) were made to Googletagmanager.com and 2% (1 request) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Badstern.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 394.6 kB (34%)

Content Size

1.1 MB

After Optimization

752.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Badstern.de main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 557.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 132.7 kB

  • Original 157.1 kB
  • After minification 156.7 kB
  • After compression 24.5 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 132.7 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 5.0 kB

  • Original 557.3 kB
  • After minification 552.3 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. Badstern images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 256.9 kB

  • Original 393.6 kB
  • After minification 391.1 kB
  • After compression 136.7 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 256.9 kB or 65% of the original size.

CSS Optimization

-0%

Potential reduce by 77 B

  • Original 39.2 kB
  • After minification 39.2 kB
  • After compression 39.1 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. Badstern.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (8%)

Requests Now

52

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Badstern. 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

badstern.de

badstern.de

378 ms

www.badstern.de

www.badstern.de

677 ms

r_2000-2408121513.css

r_2000-2408121513.css

219 ms

mjs_100000000011100010-1723468383.js

mjs_100000000011100010-1723468383.js

701 ms

cookie_popup.js

cookie_popup.js

300 ms

js

js

53 ms

platform.js

platform.js

23 ms

doofinder_script.js

doofinder_script.js

202 ms

logo_badstern.png

logo_badstern.png

142 ms

Badstern_Start_Smart.png

Badstern_Start_Smart.png

1309 ms

ramo_compact_panels_purmo_outside_DE_1_xl_10.jpg

ramo_compact_panels_purmo_outside_DE_1_xl_10.jpg

144 ms

plan_compact_panels_purmo_outside_xl_16.jpg

plan_compact_panels_purmo_outside_xl_16.jpg

144 ms

rfb_refix_dd_12_weiss.jpg

rfb_refix_dd_12_weiss.jpg

227 ms

2301_andris_lux_30l_a1_normale_2.JPG

2301_andris_lux_30l_a1_normale_2.JPG

252 ms

225_seb_w73212100000.jpg

225_seb_w73212100000.jpg

258 ms

plan_compact_panels_purmo_outside_xl_15.jpg

plan_compact_panels_purmo_outside_xl_15.jpg

320 ms

225_seb_w03341000000.jpg

225_seb_w03341000000.jpg

329 ms

seb_d16018930000.jpg

seb_d16018930000.jpg

345 ms

ramo_compact_panels_purmo_outside_DE_1_xl_15.jpg

ramo_compact_panels_purmo_outside_DE_1_xl_15.jpg

378 ms

ramo_compact_panels_purmo_outside_DE_1_xl_9.jpg

ramo_compact_panels_purmo_outside_DE_1_xl_9.jpg

387 ms

design_heizkoerper_badstern_start.png

design_heizkoerper_badstern_start.png

1284 ms

armaturen_badstern_start.png

armaturen_badstern_start.png

1270 ms

badezimmer_badstern_start.png

badezimmer_badstern_start.png

549 ms

3PAR4BK7LAGI3I0T7SIPBR8U7O.jpg

3PAR4BK7LAGI3I0T7SIPBR8U7O.jpg

576 ms

Screenshot_2024_01_24_075543.png

Screenshot_2024_01_24_075543.png

486 ms

Unbenannt_990.PNG

Unbenannt_990.PNG

587 ms

gira_228403.jpg

gira_228403.jpg

653 ms

225_seb_w03341000000.jpg

225_seb_w03341000000.jpg

677 ms

225_kis_therm_x2_line_01.JPG

225_kis_therm_x2_line_01.JPG

730 ms

225_wob_w2482712.jpg

225_wob_w2482712.jpg

782 ms

225_wob_w8750018.jpg

225_wob_w8750018.jpg

804 ms

225_wob_w1669234.jpg

225_wob_w1669234.jpg

880 ms

225_vis_m_2418_d_11_4.jpg

225_vis_m_2418_d_11_4.jpg

926 ms

seb_d16309810000.jpeg

seb_d16309810000.jpeg

923 ms

bc805a5_cuto_druck.jpg

bc805a5_cuto_druck.jpg

1115 ms

225_kib_basic_e001d_2lxk_01.jpg

225_kib_basic_e001d_2lxk_01.jpg

1056 ms

b5f28c8a87_1.jpg

b5f28c8a87_1.jpg

1028 ms

225_wob_w2484275.jpg

225_wob_w2484275.jpg

1149 ms

225_kis_therm_x2_profil_01.JPG

225_kis_therm_x2_profil_01.JPG

1180 ms

225_FDGG7S5O3DVLT6O86Q9GLJ646S.jpg

225_FDGG7S5O3DVLT6O86Q9GLJ646S.jpg

1214 ms

225_wob_w2071950.jpg

225_wob_w2071950.jpg

1278 ms

225_0KN7GOHM73TCDC1I31CF59165C.jpg

225_0KN7GOHM73TCDC1I31CF59165C.jpg

1303 ms

225_SSCU48U63MG5J3F8ENJ8548NAS.jpg

225_SSCU48U63MG5J3F8ENJ8548NAS.jpg

1339 ms

25011.jpg

25011.jpg

1307 ms

KEIcons.woff

KEIcons.woff

1242 ms

225_wob_w2071734.jpg

225_wob_w2071734.jpg

1277 ms

225_kis_therm_x2_plan_typ22_01.JPG

225_kis_therm_x2_plan_typ22_01.JPG

1503 ms

KIB_therm_x2_line_01f_xl.jpg

KIB_therm_x2_line_01f_xl.jpg

1233 ms

droplet.svg

droplet.svg

1191 ms

percent.svg

percent.svg

1214 ms

2.png

2.png

1165 ms

7.png

7.png

1188 ms

5.png

5.png

1197 ms

dpd.png

dpd.png

1180 ms

emons.png

emons.png

1186 ms

Accessibility Review

badstern.de accessibility score

94

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

Low

No form fields have multiple labels

High

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

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

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

Best Practices

badstern.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

badstern.de SEO score

100

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 uses legible font sizes

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 Badstern.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 Badstern.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

badstern.de

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