Access eshop.lutoma.cz. LUTOMA - Pr?myslov? n??ad? a n?stroje,vybaven? pro d?m,zahradu a d?lnu

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value12.3 s

0/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0.128

82/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

eshop.lutoma.cz

316 ms

eshop.lutoma.cz

737 ms

js

82 ms

font-awesome.min.css

107 ms

css

51 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 77% of them (40 requests) were addressed to the original Eshop.lutoma.cz, 8% (4 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (767 ms) relates to the external source C.seznam.cz.

Content Size

1.0 MB

After Optimization

876.3 kB

In fact, the total size of Eshop.lutoma.cz main page is 1.0 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 680.9 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 126.0 kB

Original 142.4 kB
After minification 101.0 kB
After compression 16.4 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. This page needs HTML code to be minified as it can gain 41.4 kB, which is 29% 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 126.0 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 27.8 kB

Original 680.9 kB
After minification 653.1 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. Eshop LUTOMA images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 6.2 kB

Original 206.1 kB
After minification 206.1 kB
After compression 199.8 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

-0%

Potential reduce by 13 B

Original 7.1 kB
After minification 7.1 kB
After compression 7.0 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. Eshop.lutoma.cz has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Eshop LUTOMA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

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 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

High

Links do not have a discernible name

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

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

High

Links are not crawlable

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

WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Eshop.lutoma.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 Eshop.lutoma.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

eshop.lutoma.cz

Open Graph description is not detected on the main page of Eshop LUTOMA. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

LUTOMA - Pr?myslov? n??ad? a n?stroje,vybaven? pro d?m,zahradu a d?lnu

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)

Network Requests Diagram

eshop.lutoma.cz

eshop.lutoma.cz

js

font-awesome.min.css

css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

eshop.lutoma.cz

eshop.lutoma.cz

js

font-awesome.min.css

css

styles.css

jquery.min.js

jquery-ui.min.js

js-scripts.js

jsphp-scripts.js

js

js

jquery.prettyPhoto.js

jquery.lazyload.min.js

jquery.bxslider.min2.js

document-ready.js

jquery.cycle2.min.js

rc.js

logo.png

search_icon.png

basket_top.png

plus_white.png

ajax-loader.gif

a9f4315ccea5eba5881df0060d0dceac.jpg

981c3f235f0b8998ade598fe6668bfdf.jpg

966bd1ea5e6a9c118a408001685dcb8f.jpg

f3fb5dc6d60180a9f9c26cbd211c8242.jpg

line.png

box.png

basket_icon.png

gjs.php

KFOlCnqEu92Fr1MmSU5fChc9.ttf

KFOmCnqEu92Fr1Mu7GxP.ttf

KFOlCnqEu92Fr1MmEU9fChc9.ttf

KFOlCnqEu92Fr1MmWUlfChc9.ttf

fontawesome-webfont.woff

home_icon_white.png

sipka_nahoru.png

bx_loader.gif

controls.png

_thb_rychlospojka.jpg

_thb_51206p_120x11x30_r6_hss.jpg

_thb_8864320.jpg