Tools & Wizards About Us
lucesem.at screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

lucesem.at

lucesem® Ihr EDV Komplettanbieter in Klagenfurt, Kärnten!

Page Load Speed

3.7 sec in total

First Response

413 ms

Resources Loaded

2.7 sec

Page Rendered

539 ms

lucesem.at screenshot

About Website

Welcome to lucesem.at homepage info - get ready to check Lucesem best content right away, or after learning these important things about lucesem.at

Professionelle EDV Betreuung aus Klagenfurt, Kärnten • IT Service • Server Betreuung • Cloud Service • WLAN Lösungen • EDV Reparaturen

Visit lucesem.at

Key Findings

We analyzed Lucesem.at page load time and found that the first response time was 413 ms and then it took 3.3 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

lucesem.at performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

36/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,060 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

lucesem.at

413 ms

www.lucesem.at

1237 ms

cookieblocker.min.css

147 ms

jquery.min.js

259 ms

rbtools.min.js

600 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Lucesem.at, 6% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Lucesem.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 240.4 kB (17%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lucesem.at main page is 1.4 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. 40% of websites need less resources to load. Images take 588.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 232.7 kB

  • Original 272.7 kB
  • After minification 270.1 kB
  • After compression 39.9 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. 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 232.7 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 3.7 kB

  • Original 588.4 kB
  • After minification 584.8 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. Lucesem images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 60 B

  • Original 373.7 kB
  • After minification 373.7 kB
  • After compression 373.7 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

-2%

Potential reduce by 3.9 kB

  • Original 194.7 kB
  • After minification 194.7 kB
  • After compression 190.8 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. Lucesem.at has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (33%)

Requests Now

30

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lucesem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lucesem.at

lucesem.at

413 ms

www.lucesem.at

www.lucesem.at

1237 ms

cookieblocker.min.css

cookieblocker.min.css

147 ms

jquery.min.js

jquery.min.js

259 ms

rbtools.min.js

rbtools.min.js

600 ms

rs6.min.js

rs6.min.js

654 ms

3ccd122e8e07af83743287e675861bf6.min.css

3ccd122e8e07af83743287e675861bf6.min.css

735 ms

style.min.css

style.min.css

416 ms

rs6.css

rs6.css

328 ms

register-sw.js

register-sw.js

422 ms

complianz.min.js

complianz.min.js

436 ms

4a81f96cbc2301703be105a448a00620.min.js

4a81f96cbc2301703be105a448a00620.min.js

839 ms

gtm.js

gtm.js

124 ms

logo-edv-inverted-250x40-1.png

logo-edv-inverted-250x40-1.png

295 ms

server-betreuung.jpg

server-betreuung.jpg

297 ms

firewall-loesungen.jpg

firewall-loesungen.jpg

349 ms

netzwerkadministrator.jpg

netzwerkadministrator.jpg

358 ms

wlan-loesungen.jpg

wlan-loesungen.jpg

386 ms

notebook-reparatur.png

notebook-reparatur.png

455 ms

computer-reparatur.jpg

computer-reparatur.jpg

454 ms

drucker-reparatur.jpg

drucker-reparatur.jpg

465 ms

handy-reparatur.jpg

handy-reparatur.jpg

544 ms

lucesem-Team02.jpg

lucesem-Team02.jpg

561 ms

lucesem-Team03.jpg

lucesem-Team03.jpg

565 ms

lucesem-Team05.jpg

lucesem-Team05.jpg

680 ms

lucesem-Team04.jpg

lucesem-Team04.jpg

583 ms

lucesem-Team06.jpg

lucesem-Team06.jpg

707 ms

lucesem-Team10.jpg

lucesem-Team10.jpg

773 ms

lucesem-Team07.jpg

lucesem-Team07.jpg

667 ms

frohe-ostern-2024-320x202.jpg

frohe-ostern-2024-320x202.jpg

681 ms

systemtechnologe-w-320x202.jpg

systemtechnologe-w-320x202.jpg

683 ms

fa-solid-900.woff

fa-solid-900.woff

746 ms

fa-regular-400.woff

fa-regular-400.woff

768 ms

awb-icons.woff

awb-icons.woff

767 ms

js

js

57 ms

Accessibility Review

lucesem.at 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

lucesem.at best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

lucesem.at SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Lucesem.at 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 Lucesem.at 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

lucesem.at

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