Tools & Wizards About Us
vdma.org screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 0

    Best Practices

  • 62

    SEO

    Google-friendlier than
    23% of websites

vdma.org

Home - vdma.org - VDMA

Page Load Speed

1.6 sec in total

First Response

448 ms

Resources Loaded

1.1 sec

Page Rendered

54 ms

vdma.org screenshot

About Website

Click here to check amazing VDMA content for India. Otherwise, check out these important facts you probably never knew about vdma.org

Der VDMA vertritt 3.600 deutsche und europäische Unternehmen des Maschinen- und Anlagenbaus. Die Industrie steht für Innovation, Exportorientierung und Mittelstand.

Visit vdma.org

Key Findings

We analyzed Vdma.org page load time and found that the first response time was 448 ms and then it took 1.1 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

vdma.org performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value30.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value34.8 s

0/100

25%

SI (Speed Index)

Value39.3 s

0/100

10%

TBT (Total Blocking Time)

Value1,170 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.364

29/100

15%

TTI (Time to Interactive)

Value60.4 s

0/100

10%

Network Requests Diagram

vdma.org

448 ms

0859c4beb1ab2000136d263a6bbe54169d20fee3a000cfc2fc86549ef11e23ac4303ed697e1ae259

320 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Vdma.org and no external sources were called. The less responsive or slowest element that took the longest time to load (448 ms) belongs to the original domain Vdma.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (41%)

Content Size

2.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vdma.org main page is 2.6 MB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 3.3 kB

  • Original 6.4 kB
  • After minification 6.4 kB
  • After compression 3.1 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 3.3 kB or 52% of the original size.

Image Optimization

-5%

Potential reduce by 65.6 kB

  • Original 1.3 MB
  • After minification 1.2 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. VDMA images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 608.0 kB

  • Original 858.6 kB
  • After minification 798.6 kB
  • After compression 250.6 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 608.0 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 399.9 kB

  • Original 478.9 kB
  • After minification 395.9 kB
  • After compression 78.9 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. Vdma.org needs all CSS files to be minified and compressed as it can save up to 399.9 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • JavaScript

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VDMA. According to our analytics all requests are already optimized.

Network Requests Diagram

vdma.org

vdma.org

448 ms

0859c4beb1ab2000136d263a6bbe54169d20fee3a000cfc2fc86549ef11e23ac4303ed697e1ae259

0859c4beb1ab2000136d263a6bbe54169d20fee3a000cfc2fc86549ef11e23ac4303ed697e1ae259

320 ms

Accessibility Review

vdma.org accessibility score

91

Accessibility Issues

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

Buttons do not have an accessible name

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.

SEO Factors

vdma.org SEO score

62

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vdma.org can be misinterpreted by Google and other search engines. Our service has detected that English 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 Vdma.org 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

vdma.org

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