Tools & Wizards About Us
mentalleis.de screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

mentalleis.de

Individuelle Sicherheitslösungen, Trainings & Weiterbildung - MentalLeis

Page Load Speed

4.2 sec in total

First Response

394 ms

Resources Loaded

3.2 sec

Page Rendered

573 ms

mentalleis.de screenshot

About Website

Click here to check amazing Mental Leis content. Otherwise, check out these important facts you probably never knew about mentalleis.de

Wir sind Ihr Partner für Sicherheitslösungen in der DACH-Region ✓Reisesicherheit ✓Deeskalation ✓Personenschutz ✓Trainings ✓Beratung. Jetzt mehr erfahren!

Visit mentalleis.de

Key Findings

We analyzed Mentalleis.de page load time and found that the first response time was 394 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

mentalleis.de performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.3 s

70/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value230 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

mentalleis.de

394 ms

www.mentalleis.de

665 ms

2b81v.css

190 ms

2b81v.css

280 ms

219dt.css

485 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that all of those requests were addressed to Mentalleis.de and no external sources were called. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain Mentalleis.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 118.2 kB (4%)

Content Size

2.9 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mentalleis.de main page is 2.9 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. 45% of websites need less resources to load. Images take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 104.1 kB

  • Original 130.0 kB
  • After minification 128.6 kB
  • After compression 25.8 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 104.1 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 13.8 kB

  • Original 2.6 MB
  • After minification 2.6 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. Mental Leis images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 24 B

  • Original 129.7 kB
  • After minification 129.7 kB
  • After compression 129.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 205 B

  • Original 81.5 kB
  • After minification 81.5 kB
  • After compression 81.3 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. Mentalleis.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

38

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mental Leis. According to our analytics all requests are already optimized.

Network Requests Diagram

mentalleis.de

mentalleis.de

394 ms

www.mentalleis.de

www.mentalleis.de

665 ms

2b81v.css

2b81v.css

190 ms

2b81v.css

2b81v.css

280 ms

219dt.css

219dt.css

485 ms

2b81v.js

2b81v.js

379 ms

autoptimize_7d33d2bbe4e2e9ec11cd26bf67aeec37.js

autoptimize_7d33d2bbe4e2e9ec11cd26bf67aeec37.js

298 ms

logomentalleis-300x90.png

logomentalleis-300x90.png

128 ms

Home.jpg

Home.jpg

286 ms

Sicherheitsberatung-1.jpg

Sicherheitsberatung-1.jpg

469 ms

reisesicherheit.jpg

reisesicherheit.jpg

381 ms

deeskalation.jpg

deeskalation.jpg

379 ms

personenschutz.jpg

personenschutz.jpg

392 ms

Logo_Ehrenkodex-BDSF.jpg

Logo_Ehrenkodex-BDSF.jpg

284 ms

schulungsraum-1020x430.jpg

schulungsraum-1020x430.jpg

665 ms

a3m-300x110.jpg

a3m-300x110.jpg

382 ms

asw-300x110.jpg

asw-300x110.jpg

475 ms

brainactive-300x110.jpg

brainactive-300x110.jpg

474 ms

btm4u-300x110.jpg

btm4u-300x110.jpg

476 ms

icunet-300x110.jpg

icunet-300x110.jpg

486 ms

insidesecurity-300x110.jpg

insidesecurity-300x110.jpg

562 ms

juwelier-warndienst.jpg

juwelier-warndienst.jpg

568 ms

mawe.jpg

mawe.jpg

570 ms

Logo_MgK-300x83.jpg

Logo_MgK-300x83.jpg

571 ms

medcon.jpg

medcon.jpg

580 ms

muellerschoen-300x110.jpg

muellerschoen-300x110.jpg

654 ms

peterschreiber-1-300x110.jpg

peterschreiber-1-300x110.jpg

661 ms

vdr-300x110.jpg

vdr-300x110.jpg

663 ms

vfb-lb-1-300x110.jpg

vfb-lb-1-300x110.jpg

665 ms

Poolmedia_Logo_V3Schatten-300x130.png

Poolmedia_Logo_V3Schatten-300x130.png

674 ms

projekt-ares.jpg

projekt-ares.jpg

748 ms

vdb_logo-300x158.jpg

vdb_logo-300x158.jpg

753 ms

peter-schreiber-partner-180x180.jpg

peter-schreiber-partner-180x180.jpg

757 ms

verband-deutsches-reisemanagement-180x180.jpg

verband-deutsches-reisemanagement-180x180.jpg

756 ms

procompetence-180x180.png

procompetence-180x180.png

757 ms

vfb-ludwigsburg-180x180.jpg

vfb-ludwigsburg-180x180.jpg

768 ms

marbach-180x180.jpg

marbach-180x180.jpg

841 ms

sas-logo-180x180.jpg

sas-logo-180x180.jpg

847 ms

krauth-180x119.jpg

krauth-180x119.jpg

850 ms

youtube_datenschutz_home.jpg

youtube_datenschutz_home.jpg

875 ms

raleway-v28-latin-regular.woff

raleway-v28-latin-regular.woff

728 ms

raleway-v28-latin-900italic.woff

raleway-v28-latin-900italic.woff

739 ms

raleway-v28-latin-900.woff

raleway-v28-latin-900.woff

809 ms

raleway-v28-latin-800italic.woff

raleway-v28-latin-800italic.woff

821 ms

raleway-v28-latin-800.woff

raleway-v28-latin-800.woff

689 ms

raleway-v28-latin-700italic.woff

raleway-v28-latin-700italic.woff

688 ms

raleway-v28-latin-700.woff

raleway-v28-latin-700.woff

595 ms

raleway-v28-latin-600italic.woff

raleway-v28-latin-600italic.woff

649 ms

raleway-v28-latin-600.woff

raleway-v28-latin-600.woff

659 ms

raleway-v28-latin-500italic.woff

raleway-v28-latin-500italic.woff

674 ms

raleway-v28-latin-500.woff

raleway-v28-latin-500.woff

596 ms

raleway-v28-latin-300italic.woff

raleway-v28-latin-300italic.woff

591 ms

raleway-v28-latin-300.woff

raleway-v28-latin-300.woff

590 ms

raleway-v28-latin-200italic.woff

raleway-v28-latin-200italic.woff

649 ms

raleway-v28-latin-200.woff

raleway-v28-latin-200.woff

649 ms

raleway-v28-latin-100italic.woff

raleway-v28-latin-100italic.woff

597 ms

raleway-v28-latin-100.woff

raleway-v28-latin-100.woff

591 ms

entypo-fontello.woff

entypo-fontello.woff

589 ms

Accessibility Review

mentalleis.de accessibility score

94

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

mentalleis.de best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

mentalleis.de SEO score

98

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mentalleis.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 Mentalleis.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

mentalleis.de

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