Access cnc.inshop.cz. FIT Eurazio - lasery, laserové gravírky, CNC frézky a komponenty

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.587

11/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

cnc.inshop.cz

995 ms

modal.min.css

291 ms

transition.min.css

392 ms

dimmer.min.css

400 ms

owl.carousel.css

402 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 86% of them (51 requests) were addressed to the original Cnc.inshop.cz, 5% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (995 ms) belongs to the original domain Cnc.inshop.cz.

Content Size

906.6 kB

After Optimization

320.4 kB

In fact, the total size of Cnc.inshop.cz main page is 906.6 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. 35% of websites need less resources to load. Javascripts take 344.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 68.2 kB

Original 77.4 kB
After minification 59.6 kB
After compression 9.2 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 17.8 kB, which is 23% 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 68.2 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 391 B

Original 170.7 kB
After minification 170.4 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. CNC Inshop images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 248.5 kB

Original 344.8 kB
After minification 335.2 kB
After compression 96.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 248.5 kB or 72% of the original size.

CSS Optimization

-86%

Potential reduce by 269.0 kB

Original 313.6 kB
After minification 264.3 kB
After compression 44.5 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. Cnc.inshop.cz needs all CSS files to be minified and compressed as it can save up to 269.0 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CNC Inshop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 16 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 interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

Language and Encoding

Language Detected

CS
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnc.inshop.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cnc.inshop.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

cnc.inshop.cz

Open Graph description is not detected on the main page of CNC Inshop. 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

FIT Eurazio - lasery, laserové gravírky, CNC frézky a komponenty

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

cnc.inshop.cz

modal.min.css

transition.min.css

dimmer.min.css

owl.carousel.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

cnc.inshop.cz

modal.min.css

transition.min.css

dimmer.min.css

owl.carousel.css

select2.min.css

liteV1.css

custom.css

styles.css

font-awesome.min.css

jquery.checkbox.css

perfect-scrollbar.css

jquery.selectbox.css

changes.css

jquery.min.js

jquery.checkbox.min.js

perfect-scrollbar.min.js

jquery.selectbox-0.2.js

changes.js

css

main.css

main.js

AllPagesPlugins-min.js

AllPages-min.js

Animation.js

modal.min.js

AjaxForm.js

ProductSliders.js

Whisperer.js

jquery.cookie.min.js

registration.js

CheckoutInshop5-min.js

main.js

bare.css

index.665d0.js

js.web4ukraine.org

body-background.gif

CS-flag.svg

logo.svg

ico-magnify.svg

ico-heart.svg

ico-compare.svg

menu-ico1.svg