Tools & Wizards About Us
licht-labs.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

licht-labs.com

Licht-Labs | Microprocessed Platforms for Electric Power Systems

Page Load Speed

4.5 sec in total

First Response

1.4 sec

Resources Loaded

2.9 sec

Page Rendered

91 ms

licht-labs.com screenshot

About Website

Visit licht-labs.com now to see the best up-to-date Licht Labs content and also check out these interesting facts you probably never knew about licht-labs.com

Founded in 1983, the company specializes in the manufacturing of microprocessed platforms for electric power systems. Our clients in Brazil and other countries benefit from the robustness provided by ...

Visit licht-labs.com

Key Findings

We analyzed Licht-labs.com page load time and found that the first response time was 1.4 sec and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

licht-labs.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value14.2 s

0/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

licht-labs.com

1431 ms

main.css

252 ms

rollover.js

378 ms

conversion.js

42 ms

analytics.js

20 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 68% of them (17 requests) were addressed to the original Licht-labs.com, 8% (2 requests) were made to Google-analytics.com and 8% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Licht-labs.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.0 kB (15%)

Content Size

299.0 kB

After Optimization

253.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Licht-labs.com main page is 299.0 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. 15% of websites need less resources to load. Images take 236.9 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 3.2 kB

  • Original 5.1 kB
  • After minification 4.4 kB
  • After compression 1.9 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. This page needs HTML code to be minified as it can gain 659 B, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.2 kB or 62% of the original size.

Image Optimization

-3%

Potential reduce by 7.9 kB

  • Original 236.9 kB
  • After minification 229.0 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. Licht Labs images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 32.6 kB

  • Original 53.9 kB
  • After minification 53.6 kB
  • After compression 21.3 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 32.6 kB or 61% of the original size.

CSS Optimization

-74%

Potential reduce by 2.3 kB

  • Original 3.1 kB
  • After minification 2.4 kB
  • After compression 832 B

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. Licht-labs.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (17%)

Requests Now

24

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Licht Labs. 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 as a result speed up the page load time.

Network Requests Diagram

licht-labs.com

licht-labs.com

1431 ms

main.css

main.css

252 ms

rollover.js

rollover.js

378 ms

conversion.js

conversion.js

42 ms

analytics.js

analytics.js

20 ms

logo.gif

logo.gif

128 ms

products.png

products.png

248 ms

services.png

services.png

248 ms

about.png

about.png

254 ms

contact.png

contact.png

373 ms

portugues.png

portugues.png

373 ms

4.jpg

4.jpg

625 ms

mfc300t-dry.jpg

mfc300t-dry.jpg

621 ms

banner_home_licht_eng.jpg

banner_home_licht_eng.jpg

865 ms

45 ms

collect

collect

32 ms

collect

collect

37 ms

37 ms

js

js

71 ms

ga-audiences

ga-audiences

41 ms

products_o.png

products_o.png

127 ms

services_o.png

services_o.png

128 ms

about_o.png

about_o.png

126 ms

contact_o.png

contact_o.png

128 ms

portugues_o.png

portugues_o.png

252 ms

Accessibility Review

licht-labs.com accessibility score

93

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.

Best Practices

licht-labs.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

licht-labs.com SEO score

75

Search Engine Optimization Advices

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 Licht-labs.com 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 Licht-labs.com 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

licht-labs.com

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