Tools & Wizards About Us
lichtech-led.de screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

lichtech-led.de

LED-Spezialist für Gewerbe, Industrie und den Öffentlichen Bereich

Page Load Speed

3 sec in total

First Response

275 ms

Resources Loaded

2.4 sec

Page Rendered

290 ms

lichtech-led.de screenshot

About Website

Click here to check amazing Lichtech LED content. Otherwise, check out these important facts you probably never knew about lichtech-led.de

LED-Spezialist für Gewerbe, Industrie und den Öffentlichen Bereich - Gerne beraten wir Sie unverbindlich zur Umrüstung Ihres Unternehmens auf LED-Beleuchtung

Visit lichtech-led.de

Key Findings

We analyzed Lichtech-led.de page load time and found that the first response time was 275 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

lichtech-led.de performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

lichtech-led.de

275 ms

lichtech-led.de

610 ms

Logo+Farbe-103w.jpg

436 ms

12_T8_Druckerei_H%C3%A4user_DSCF0838-1920w.JPG

1278 ms

Panel_62x62-71f02b48-3621c77a-248w.jpg

477 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 14% of them (3 requests) were addressed to the original Lichtech-led.de, 32% (7 requests) were made to Le-cdn.website-editor.net and 23% (5 requests) were made to Static-cdn.website-editor.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Cdn.website-editor.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 162.4 kB (24%)

Content Size

668.6 kB

After Optimization

506.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lichtech-led.de main page is 668.6 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. 65% of websites need less resources to load. Javascripts take 438.3 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 71.7 kB

  • Original 100.9 kB
  • After minification 96.7 kB
  • After compression 29.3 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 71.7 kB or 71% of the original size.

Image Optimization

-24%

Potential reduce by 13.5 kB

  • Original 55.6 kB
  • After minification 42.1 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. Obviously, Lichtech LED needs image optimization as it can save up to 13.5 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 76.7 kB

  • Original 438.3 kB
  • After minification 438.3 kB
  • After compression 361.6 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 76.7 kB or 18% of the original size.

CSS Optimization

-1%

Potential reduce by 519 B

  • Original 73.8 kB
  • After minification 73.8 kB
  • After compression 73.2 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. Lichtech-led.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (50%)

Requests Now

18

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lichtech LED. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lichtech-led.de

lichtech-led.de

275 ms

lichtech-led.de

lichtech-led.de

610 ms

Logo+Farbe-103w.jpg

Logo+Farbe-103w.jpg

436 ms

12_T8_Druckerei_H%C3%A4user_DSCF0838-1920w.JPG

12_T8_Druckerei_H%C3%A4user_DSCF0838-1920w.JPG

1278 ms

Panel_62x62-71f02b48-3621c77a-248w.jpg

Panel_62x62-71f02b48-3621c77a-248w.jpg

477 ms

Hallenstrahler-224w.jpg

Hallenstrahler-224w.jpg

463 ms

Bild1-3db4c306-e11c5156-297w.jpg

Bild1-3db4c306-e11c5156-297w.jpg

533 ms

css2

css2

57 ms

d-css-runtime-desktop-one-package-structured-global.min.css

d-css-runtime-desktop-one-package-structured-global.min.css

62 ms

c8573bb86af4742683be25df6125de64.css

c8573bb86af4742683be25df6125de64.css

57 ms

60580124ea7c4706a7f3d166618ac511_withFlex_1.min.css

60580124ea7c4706a7f3d166618ac511_withFlex_1.min.css

1440 ms

1and1-runtime.css

1and1-runtime.css

156 ms

60580124ea7c4706a7f3d166618ac511_home_withFlex_1.min.css

60580124ea7c4706a7f3d166618ac511_home_withFlex_1.min.css

495 ms

jquery.min.js

jquery.min.js

73 ms

uc-block.bundle.js

uc-block.bundle.js

72 ms

loader.js

loader.js

60 ms

d-js-one-runtime-unified-desktop.min.js

d-js-one-runtime-unified-desktop.min.js

72 ms

T8-R-C3-B6hre-518d9e38-219h.jpg

T8-R-C3-B6hre-518d9e38-219h.jpg

525 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

3 ms

12_T8_Druckerei_H%C3%A4user_DSCF0838-1920w.JPG

12_T8_Druckerei_H%C3%A4user_DSCF0838-1920w.JPG

30 ms

bundle.js

bundle.js

16 ms

dm-common-icons.ttf

dm-common-icons.ttf

5 ms

Accessibility Review

lichtech-led.de accessibility score

89

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

Best Practices

lichtech-led.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

lichtech-led.de SEO score

93

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

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 Lichtech-led.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 Lichtech-led.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

lichtech-led.de

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