Tools & Wizards About Us
prosuma.de screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

prosuma.de

Produktsuchmaschine - Produktsuche - Produktfinder - Preisvergleich - Online Shops

Page Load Speed

1.6 sec in total

First Response

249 ms

Resources Loaded

1.2 sec

Page Rendered

126 ms

prosuma.de screenshot

About Website

Click here to check amazing Prosuma content. Otherwise, check out these important facts you probably never knew about prosuma.de

Ein zuverlässiger Produktfinder mit dem Sie Produkte finden, vergleichen und kaufen. Erweiterte Produktsuche mit Preisvergleich in Online Shops. prosuma = Abkürzung des Wortes Produktsuchmaschine.

Visit prosuma.de

Key Findings

We analyzed Prosuma.de page load time and found that the first response time was 249 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

prosuma.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

prosuma.de

249 ms

content.js

216 ms

logo.gif

103 ms

topseller.aspx

222 ms

shopoverview.aspx

216 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 11% of them (2 requests) were addressed to the original Prosuma.de, 68% (13 requests) were made to Shop.zanox.com and 21% (4 requests) were made to Zanox-affiliate.de. The less responsive or slowest element that took the longest time to load (310 ms) relates to the external source Shop.zanox.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.4 kB (49%)

Content Size

47.7 kB

After Optimization

24.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prosuma.de main page is 47.7 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 22.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 3.5 kB

  • Original 4.8 kB
  • After minification 3.9 kB
  • After compression 1.2 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 875 B, which is 18% 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 3.5 kB or 74% of the original size.

Image Optimization

-19%

Potential reduce by 4.3 kB

  • Original 22.3 kB
  • After minification 18.0 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, Prosuma needs image optimization as it can save up to 4.3 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 1.3 kB

  • Original 1.9 kB
  • After minification 1.3 kB
  • After compression 541 B

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 1.3 kB or 71% of the original size.

CSS Optimization

-76%

Potential reduce by 14.2 kB

  • Original 18.7 kB
  • After minification 13.4 kB
  • After compression 4.5 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. Prosuma.de needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 76% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prosuma. According to our analytics all requests are already optimized.

Network Requests Diagram

prosuma.de

prosuma.de

249 ms

content.js

content.js

216 ms

logo.gif

logo.gif

103 ms

topseller.aspx

topseller.aspx

222 ms

shopoverview.aspx

shopoverview.aspx

216 ms

onepixel.gif

onepixel.gif

106 ms

onepixel.gif

onepixel.gif

210 ms

onepixel.gif

onepixel.gif

174 ms

topseller.aspx

topseller.aspx

109 ms

shopoverview.aspx

shopoverview.aspx

110 ms

topseller.aspx

topseller.aspx

108 ms

topseller.aspx

topseller.aspx

113 ms

shopoverview.aspx

shopoverview.aspx

210 ms

shopoverview.aspx

shopoverview.aspx

213 ms

topseller.aspx

topseller.aspx

107 ms

topseller.aspx

topseller.aspx

108 ms

topseller.aspx

topseller.aspx

310 ms

topseller.aspx

topseller.aspx

309 ms

shopoverview.aspx

shopoverview.aspx

110 ms

Accessibility Review

prosuma.de accessibility score

46

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

prosuma.de best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

prosuma.de SEO score

69

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prosuma.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Prosuma.de main page’s claimed encoding is windows-1252. 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

prosuma.de

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