Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 96

    SEO

    Google-friendlier than
    91% of websites

licharz.de

engineering plastics - exactly your solution - Licharz GmbH

Page Load Speed

4.6 sec in total

First Response

766 ms

Resources Loaded

3.5 sec

Page Rendered

285 ms

licharz.de screenshot

About Website

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

Semi-finished products, component parts made of engineering plastics from a single source,with advanced manufactoring and processing,exactly your solution

Visit licharz.de

Key Findings

We analyzed Licharz.de page load time and found that the first response time was 766 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 60% of websites can load faster.

Performance Metrics

licharz.de performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.37

29/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

766 ms

modal.css

212 ms

style.css

212 ms

chosen.css

419 ms

style.css

323 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 88% of them (52 requests) were addressed to the original Licharz.de, 5% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Licharz.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 978.8 kB (49%)

Content Size

2.0 MB

After Optimization

1.0 MB

In fact, the total size of Licharz.de main page is 2.0 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. 45% of websites need less resources to load. Images take 825.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 31.5 kB

  • Original 39.8 kB
  • After minification 37.7 kB
  • After compression 8.3 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 31.5 kB or 79% of the original size.

Image Optimization

-9%

Potential reduce by 76.1 kB

  • Original 825.5 kB
  • After minification 749.3 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. Licharz images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 486.5 kB

  • Original 695.1 kB
  • After minification 660.2 kB
  • After compression 208.6 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 486.5 kB or 70% of the original size.

CSS Optimization

-87%

Potential reduce by 384.6 kB

  • Original 440.6 kB
  • After minification 304.6 kB
  • After compression 56.0 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. Licharz.de needs all CSS files to be minified and compressed as it can save up to 384.6 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (75%)

Requests Now

55

After Optimization

14

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Licharz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

licharz.de accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

licharz.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

licharz.de SEO score

96

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Licharz.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 Licharz.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 description is not detected on the main page of Licharz. 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: