Tools & Wizards About Us
vmahrt.de screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

vmahrt.de

Volker Mahrt - Consultant - CGI | XING

Page Load Speed

2.4 sec in total

First Response

352 ms

Resources Loaded

1.7 sec

Page Rendered

327 ms

vmahrt.de screenshot

About Website

Visit vmahrt.de now to see the best up-to-date V Mahrt content and also check out these interesting facts you probably never knew about vmahrt.de

Volker Mahrt, Hamburg Professional experience, contact details, portfolio, etc.: Find out more or get in touch with Volker Mahrt on XING.

Visit vmahrt.de

Key Findings

We analyzed Vmahrt.de page load time and found that the first response time was 352 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

vmahrt.de performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value4,000 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

vmahrt.de

352 ms

Volker_Mahrt

830 ms

volker-mahrt-foto.256x256.jpg

178 ms

logo.svg

269 ms

fallback_bg-fecd7f0cc3c75e929a81527e36c3292a.svg

354 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Vmahrt.de, 89% (17 requests) were made to Xing.com and 5% (1 request) were made to . The less responsive or slowest element that took the longest time to load (830 ms) relates to the external source Xing.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 79.2 kB (45%)

Content Size

177.1 kB

After Optimization

97.9 kB

  • HTML
  • Images

In fact, the total size of Vmahrt.de main page is 177.1 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. Only 10% of websites need less resources to load. HTML takes 110.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 79.2 kB

  • Original 110.2 kB
  • After minification 101.2 kB
  • After compression 31.0 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 79.2 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 66.9 kB
  • After minification 66.9 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. V Mahrt images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • Images

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

Network Requests Diagram

vmahrt.de

vmahrt.de

352 ms

Volker_Mahrt

Volker_Mahrt

830 ms

volker-mahrt-foto.256x256.jpg

volker-mahrt-foto.256x256.jpg

178 ms

logo.svg

logo.svg

269 ms

fallback_bg-fecd7f0cc3c75e929a81527e36c3292a.svg

fallback_bg-fecd7f0cc3c75e929a81527e36c3292a.svg

354 ms

ntv2.jpg

ntv2.jpg

337 ms

mathias-reis-foto.64x64.jpg

mathias-reis-foto.64x64.jpg

339 ms

dirk-parschau-foto.64x64.jpg

dirk-parschau-foto.64x64.jpg

358 ms

bj%C3%B6rn-sander-foto.64x64.jpg

bj%C3%B6rn-sander-foto.64x64.jpg

358 ms

benjamin-b%C3%B6cherer-foto.64x64.jpg

benjamin-b%C3%B6cherer-foto.64x64.jpg

362 ms

stefan-weber-foto.64x64.jpg

stefan-weber-foto.64x64.jpg

422 ms

alexander-smuk-foto.64x64.jpg

alexander-smuk-foto.64x64.jpg

427 ms

konrad-brunner-foto.64x64.jpg

konrad-brunner-foto.64x64.jpg

429 ms

musa-karakelle-foto.64x64.jpg

musa-karakelle-foto.64x64.jpg

444 ms

pavlos-kalogiannidis-foto.64x64.jpg

pavlos-kalogiannidis-foto.64x64.jpg

445 ms

stephan-irgenfried-foto.64x64.jpg

stephan-irgenfried-foto.64x64.jpg

451 ms

rolf-ostertag-foto.64x64.jpg

rolf-ostertag-foto.64x64.jpg

511 ms

thomas-wasewitz-foto.64x64.jpg

thomas-wasewitz-foto.64x64.jpg

515 ms

AAJ42mNgYGBkAIKLjn8Wg+hLh3f0wGgAV8kIZQAA

AAJ42mNgYGBkAIKLjn8Wg+hLh3f0wGgAV8kIZQAA

1 ms

Accessibility Review

vmahrt.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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vmahrt.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

vmahrt.de SEO score

89

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vmahrt.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Vmahrt.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

vmahrt.de

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