Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

onventis.de

Onventis - All-in-One Procurement

Page Load Speed

12.8 sec in total

First Response

452 ms

Resources Loaded

11.2 sec

Page Rendered

1.1 sec

onventis.de screenshot

About Website

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

Eine Plattform für Sourcing, Lieferanten- und Vertragsmanagement, Procure-to-Pay, Rechnungsautomatisierung und Ausgabenanalyse

Visit onventis.de

Key Findings

We analyzed Onventis.de page load time and found that the first response time was 452 ms and then it took 12.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

onventis.de performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value1,330 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.073

96/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

onventis.de

452 ms

www.onventis.de

3483 ms

css

43 ms

1140.css

204 ms

style.css

209 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 85% of them (99 requests) were addressed to the original Onventis.de, 6% (7 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Onventis.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.5 MB (63%)

Content Size

4.0 MB

After Optimization

1.5 MB

In fact, the total size of Onventis.de main page is 4.0 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. 70% of websites need less resources to load. CSS take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 115.9 kB

  • Original 141.4 kB
  • After minification 132.4 kB
  • After compression 25.5 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 115.9 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 99.2 kB

  • Original 1.0 MB
  • After minification 934.6 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. Onventis images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 733.5 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 298.2 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 733.5 kB or 71% of the original size.

CSS Optimization

-88%

Potential reduce by 1.6 MB

  • Original 1.8 MB
  • After minification 1.7 MB
  • After compression 209.9 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. Onventis.de needs all CSS files to be minified and compressed as it can save up to 1.6 MB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 68 (67%)

Requests Now

101

After Optimization

33

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onventis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

onventis.de accessibility score

83

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

onventis.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

onventis.de SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

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 Onventis.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 Onventis.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

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