Tools & Wizards About Us
styropro.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

styropro.net

Industrieverband Hartschaum e.V. - Für eine sichere Zukunft - Heidelberg

Page Load Speed

5.9 sec in total

First Response

453 ms

Resources Loaded

5.1 sec

Page Rendered

343 ms

styropro.net screenshot

About Website

Click here to check amazing Styropro content. Otherwise, check out these important facts you probably never knew about styropro.net

Der Industrieverband Hartschaum e.V. (IVH), Heidelberg, ist der Dachverband der Hersteller von Dämmstoffprodukten aus EPS-Hartschaum/Styropor. Der Verband wurde im November 1973 in Frankfurt gegründet...

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Key Findings

We analyzed Styropro.net page load time and found that the first response time was 453 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

styropro.net performance score

0

Network Requests Diagram

styropro.net

453 ms

Start_I28.whtml

1465 ms

Tools.js

386 ms

Tools4CmsGui.js

389 ms

Tools4CmsSubmit.js

300 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Styropro.net, 98% (45 requests) were made to Ivh.de. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Ivh.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 412.4 kB (44%)

Content Size

944.5 kB

After Optimization

532.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Styropro.net main page is 944.5 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. 15% of websites need less resources to load. Images take 442.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 37.7 kB

  • Original 45.4 kB
  • After minification 36.1 kB
  • After compression 7.7 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 9.3 kB, which is 20% 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 37.7 kB or 83% of the original size.

Image Optimization

-5%

Potential reduce by 21.7 kB

  • Original 442.1 kB
  • After minification 420.3 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. Styropro images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 249.4 kB

  • Original 340.8 kB
  • After minification 320.1 kB
  • After compression 91.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 249.4 kB or 73% of the original size.

CSS Optimization

-89%

Potential reduce by 103.6 kB

  • Original 116.3 kB
  • After minification 75.9 kB
  • After compression 12.8 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. Styropro.net needs all CSS files to be minified and compressed as it can save up to 103.6 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (36%)

Requests Now

44

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Styropro. 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 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

styropro.net

styropro.net

453 ms

Start_I28.whtml

Start_I28.whtml

1465 ms

Tools.js

Tools.js

386 ms

Tools4CmsGui.js

Tools4CmsGui.js

389 ms

Tools4CmsSubmit.js

Tools4CmsSubmit.js

300 ms

Tools4NewWindows.js

Tools4NewWindows.js

400 ms

jquery-ui-1.8.16.custom.css

jquery-ui-1.8.16.custom.css

500 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

1079 ms

jquery-ui-1.8.16.custom.min.js

jquery-ui-1.8.16.custom.min.js

1322 ms

jquery.tooltip.min.js

jquery.tooltip.min.js

505 ms

jquery.tooltip.css

jquery.tooltip.css

492 ms

style4General.css

style4General.css

600 ms

style4GeneralTags.css

style4GeneralTags.css

510 ms

style4Administration1.css

style4Administration1.css

517 ms

style4Administration2.css

style4Administration2.css

517 ms

style4GeneralDokument.css

style4GeneralDokument.css

611 ms

styleMain1_ivh.css

styleMain1_ivh.css

716 ms

styleArtikel1.css

styleArtikel1.css

621 ms

styleDokument1_ivh.css

styleDokument1_ivh.css

623 ms

leer.gif

leer.gif

711 ms

anmeldung-linie.gif

anmeldung-linie.gif

638 ms

logo.gif

logo.gif

636 ms

upl_o1891b569_3.jpg

upl_o1891b569_3.jpg

919 ms

tileNavigationDropdown.css

tileNavigationDropdown.css

732 ms

icoDruckansicht.gif

icoDruckansicht.gif

737 ms

icoWeiterleiten.gif

icoWeiterleiten.gif

749 ms

upl_o2371f394b4.jpg

upl_o2371f394b4.jpg

746 ms

upl_o2371f394b5.jpg

upl_o2371f394b5.jpg

757 ms

upl_o2371f394b6.jpg

upl_o2371f394b6.jpg

778 ms

upl_o2371f394b9.jpg

upl_o2371f394b9.jpg

857 ms

dokument.gif

dokument.gif

862 ms

upl_o2775b799_1.JPG

upl_o2775b799_1.JPG

880 ms

upl_o486b169_1.jpg

upl_o486b169_1.jpg

920 ms

nurlink.gif

nurlink.gif

926 ms

upl_o2760b795_1.JPG

upl_o2760b795_1.JPG

960 ms

icon_pdf.gif

icon_pdf.gif

961 ms

upl_o2246b675_1.JPG

upl_o2246b675_1.JPG

981 ms

upl_o2792b806_1.JPG

upl_o2792b806_1.JPG

1001 ms

upl_o2788b804_1.JPG

upl_o2788b804_1.JPG

936 ms

upl_o2786b803_1.JPG

upl_o2786b803_1.JPG

969 ms

upl_o2768b796_1.JPG

upl_o2768b796_1.JPG

966 ms

footer_bgd.gif

footer_bgd.gif

978 ms

waitCircle.gif

waitCircle.gif

910 ms

body_bgd.jpg

body_bgd.jpg

1182 ms

anmeldung-linie.gif

anmeldung-linie.gif

110 ms

navi_bgd.gif

navi_bgd.gif

106 ms

SEO Factors

styropro.net SEO score

0

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Styropro.net can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Styropro.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

styropro.net

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