Access lucid.cz. Bižuterní komponenty Jablonec nad Nisou

Report Summary

About Website

Visit lucid.cz now to see the best up-to-date LUCID content and also check out these interesting facts you probably never knew about lucid.cz

Jablonecká bižuterie. Eshop s bižuterními komponenty. Výroba pro automobilový, elektrotechnický a spotřební průmysl. Prodej náboženských předmětů.

Visit lucid.cz

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value17.8 s

0/100

25%

SI (Speed Index)

Value10.2 s

9/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

lucid.cz

445 ms

www.lucid.cz

1758 ms

gtm.js

71 ms

fancybox.css

26 ms

colors_standard.css

327 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 82% of them (67 requests) were addressed to the original Lucid.cz, 6% (5 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Lucid.cz.

Content Size

1.3 MB

After Optimization

1.2 MB

In fact, the total size of Lucid.cz main page is 1.3 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. 60% of websites need less resources to load. Images take 918.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 119.1 kB

Original 144.6 kB
After minification 140.0 kB
After compression 25.4 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 119.1 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 918.2 kB
After minification 918.2 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. LUCID images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.0 kB

Original 217.4 kB
After minification 217.4 kB
After compression 216.4 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

-78%

Potential reduce by 4.6 kB

Original 5.9 kB
After minification 5.9 kB
After compression 1.3 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. Lucid.cz needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 78% of the original size.

Requests Now

After Optimization

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LUCID. 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 21 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Form elements do not have associated labels

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

CS
Language Claimed

CS
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lucid.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Lucid.cz 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

lucid.cz

Open Graph data is detected on the main page of LUCID. 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

Bižuterní komponenty Jablonec nad Nisou | LUCID spol. s r.o.

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)