Tools & Wizards About Us
heraeus-kulzer.de screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

heraeus-kulzer.de

heraeus-kulzer.de

Page Load Speed

3 sec in total

First Response

115 ms

Resources Loaded

2.7 sec

Page Rendered

181 ms

heraeus-kulzer.de screenshot

About Website

Visit heraeus-kulzer.de now to see the best up-to-date Heraeus Kulzer content for Germany and also check out these interesting facts you probably never knew about heraeus-kulzer.de

This domain may be for sale!

Visit heraeus-kulzer.de

Key Findings

We analyzed Heraeus-kulzer.de page load time and found that the first response time was 115 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

heraeus-kulzer.de performance score

0

Network Requests Diagram

startseite.aspx

115 ms

screen.css

240 ms

swfobject.js

227 ms

jquery-144min.js

335 ms

jquery-ui-187custommin.js

357 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 75% of them (43 requests) were addressed to the original Heraeus-kulzer.de, 5% (3 requests) were made to Youtube.com and 5% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Heraeus-kulzer.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (45%)

Content Size

2.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heraeus-kulzer.de main page is 2.7 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. 50% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 23.4 kB

  • Original 30.6 kB
  • After minification 28.7 kB
  • After compression 7.2 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 23.4 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 128.2 kB

  • Original 1.2 MB
  • After minification 1.1 MB

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. Heraeus Kulzer images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 624.6 kB

  • Original 899.4 kB
  • After minification 865.8 kB
  • After compression 274.8 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 624.6 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 437.1 kB

  • Original 517.1 kB
  • After minification 448.9 kB
  • After compression 80.0 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. Heraeus-kulzer.de needs all CSS files to be minified and compressed as it can save up to 437.1 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (57%)

Requests Now

54

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heraeus Kulzer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

startseite.aspx

startseite.aspx

115 ms

screen.css

screen.css

240 ms

swfobject.js

swfobject.js

227 ms

jquery-144min.js

jquery-144min.js

335 ms

jquery-ui-187custommin.js

jquery-ui-187custommin.js

357 ms

jqueryplugins.js

jqueryplugins.js

738 ms

main.js

main.js

221 ms

header_motiv_new.jpg

header_motiv_new.jpg

104 ms

header-border.gif

header-border.gif

113 ms

arrow.gif

arrow.gif

119 ms

spriteenergy.png

spriteenergy.png

379 ms

facebook_kulzer.png

facebook_kulzer.png

169 ms

googleplus_kulzer.png

googleplus_kulzer.png

222 ms

youtube_kulzer.png

youtube_kulzer.png

222 ms

xing_kulzer.png

xing_kulzer.png

251 ms

linkedin_kulzer.png

linkedin_kulzer.png

275 ms

facebook_kulzer_cara.png

facebook_kulzer_cara.png

312 ms

youtube_kulzer_cara.png

youtube_kulzer_cara.png

326 ms

logo_kulzer.png

logo_kulzer.png

332 ms

pfeil_aktiv_gruen.png

pfeil_aktiv_gruen.png

381 ms

pfeil_inaktiv_grau.png

pfeil_inaktiv_grau.png

413 ms

Praxis_ZA_Website_Bilder_265x360px.JPG

Praxis_ZA_Website_Bilder_265x360px.JPG

535 ms

Praxis_ZA_Website_Bilder_MG_1700_RGB_562x360px.JPG

Praxis_ZA_Website_Bilder_MG_1700_RGB_562x360px.JPG

543 ms

Labor_Website_Bilder_MG_9999_RGB_265x360px.JPG

Labor_Website_Bilder_MG_9999_RGB_265x360px.JPG

693 ms

Labor_Website_Bilder_MG_9999_RGB_562x360px.JPG

Labor_Website_Bilder_MG_9999_RGB_562x360px.JPG

697 ms

cara_265.jpg

cara_265.jpg

711 ms

cara_Startseite.jpg

cara_Startseite.jpg

674 ms

sprite.png

sprite.png

642 ms

socialmedia.jpg

socialmedia.jpg

651 ms

icon_kontakt_white.png

icon_kontakt_white.png

781 ms

Warenkorb_res_98_80.jpg

Warenkorb_res_98_80.jpg

782 ms

Zahntechniker.jpg

Zahntechniker.jpg

1815 ms

video_schatten_25.png

video_schatten_25.png

799 ms

icon_hotline.png

icon_hotline.png

803 ms

icon_email.png

icon_email.png

811 ms

icon_kontakt.png

icon_kontakt.png

856 ms

icon_print.gif

icon_print.gif

867 ms

F7S3LszAuKg

F7S3LszAuKg

116 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

56 ms

www-embed-player.js

www-embed-player.js

74 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

502 ms

ad_status.js

ad_status.js

31 ms

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

QHD8zigcbDB8aPfIoaupKOvvDin1pK8aKteLpeZ5c0A.ttf

25 ms

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

RxZJdnzeo3R5zSexge8UUSZ2oysoEQEeKwjgmXLRnTc.ttf

27 ms

tagmin.js

tagmin.js

607 ms

dummy_facebook.png

dummy_facebook.png

390 ms

dummy_gplus.png

dummy_gplus.png

396 ms

socialshareprivacy_on_off.png

socialshareprivacy_on_off.png

398 ms

socialshareprivacy_info.png

socialshareprivacy_info.png

447 ms

settings.png

settings.png

456 ms

ga.js

ga.js

6 ms

__utm.gif

__utm.gif

26 ms

player_api

player_api

21 ms

__utm.gif

__utm.gif

15 ms

www-widgetapi.js

www-widgetapi.js

18 ms

F7S3LszAuKg

F7S3LszAuKg

70 ms

print.css

print.css

110 ms

SEO Factors

heraeus-kulzer.de SEO score

0

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

heraeus-kulzer.de

Open Graph data is detected on the main page of Heraeus Kulzer. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: