Access lukas.eu. Art Supplies | The smart choice for artists since 1862

Report Summary

About Website

Welcome to lukas.eu homepage info - get ready to check LUKAS best content for Germany right away, or after learning these important things about lukas.eu

Since 1862, LUKAS mission is to keep delivering highly reliable art supplies with uncompromising quality to all painters, restorers and artists alike.

Visit lukas.eu

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value1,180 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

lukas.eu

39 ms

www.lukas.eu

75 ms

gtm.js

89 ms

style.min.css

47 ms

icon

80 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 74% of them (50 requests) were addressed to the original Lukas.eu, 9% (6 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (195 ms) belongs to the original domain Lukas.eu.

Content Size

17.6 MB

After Optimization

16.4 MB

In fact, the total size of Lukas.eu main page is 17.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 17.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 41.7 kB

Original 50.5 kB
After minification 43.4 kB
After compression 8.8 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. This page needs HTML code to be minified as it can gain 7.2 kB, which is 14% 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 41.7 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 984.7 kB

Original 17.3 MB
After minification 16.3 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. LUKAS images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 98.0 kB

Original 176.2 kB
After minification 171.7 kB
After compression 78.2 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 98.0 kB or 56% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

Original 41.9 kB
After minification 41.9 kB
After compression 41.9 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. Lukas.eu has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LUKAS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

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 Lukas.eu 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 Lukas.eu 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

lukas.eu

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Art Supplies | The smart choice for artists since 1862 | LUKAS

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)