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profitux.cz screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

profitux.cz

Webglobe | Registrace domény a cenami ověnčený webhosting

Page Load Speed

2.2 sec in total

First Response

442 ms

Resources Loaded

1.6 sec

Page Rendered

123 ms

profitux.cz screenshot

About Website

Click here to check amazing Profitux content for Czech Republic. Otherwise, check out these important facts you probably never knew about profitux.cz

Získejte svůj vlastní kousek internetu. Zaregistrujte si doménu a pořiďte webhosting, nebo rovnou server u Webglobe. Naše 5⭐ podpora je vám k dispozici.

Visit profitux.cz

Key Findings

We analyzed Profitux.cz page load time and found that the first response time was 442 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

profitux.cz performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value8.9 s

15/100

10%

TBT (Total Blocking Time)

Value5,420 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.123

83/100

15%

TTI (Time to Interactive)

Value19.4 s

2/100

10%

Network Requests Diagram

profitux.cz

442 ms

www.profitux.cz

448 ms

styl.css

102 ms

jquery.js

306 ms

jquery.ui.js

320 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 91% of them (21 requests) were addressed to the original Profitux.cz, 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (448 ms) belongs to the original domain Profitux.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 98.3 kB (57%)

Content Size

171.3 kB

After Optimization

73.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Profitux.cz main page is 171.3 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. 20% of websites need less resources to load. Javascripts take 132.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 7.8 kB

  • Original 10.8 kB
  • After minification 8.6 kB
  • After compression 2.9 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. This page needs HTML code to be minified as it can gain 2.1 kB, which is 20% 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 7.8 kB or 73% of the original size.

Image Optimization

-18%

Potential reduce by 3.6 kB

  • Original 20.6 kB
  • After minification 17.0 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. Obviously, Profitux needs image optimization as it can save up to 3.6 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 80.8 kB

  • Original 132.6 kB
  • After minification 130.5 kB
  • After compression 51.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 80.8 kB or 61% of the original size.

CSS Optimization

-82%

Potential reduce by 6.0 kB

  • Original 7.4 kB
  • After minification 5.5 kB
  • After compression 1.4 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. Profitux.cz needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (71%)

Requests Now

21

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Profitux. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

profitux.cz

profitux.cz

442 ms

www.profitux.cz

www.profitux.cz

448 ms

styl.css

styl.css

102 ms

jquery.js

jquery.js

306 ms

jquery.ui.js

jquery.ui.js

320 ms

jquery.nette.js

jquery.nette.js

215 ms

jquery.ajaxform.js

jquery.ajaxform.js

216 ms

ga.js

ga.js

55 ms

logo-profitux.png

logo-profitux.png

103 ms

help.png

help.png

107 ms

page.png

page.png

110 ms

page_error.png

page_error.png

108 ms

server.png

server.png

108 ms

application_cascade.png

application_cascade.png

203 ms

add.png

add.png

211 ms

information.png

information.png

212 ms

main-button.png

main-button.png

213 ms

tick.png

tick.png

219 ms

note_edit.png

note_edit.png

214 ms

user_comment.png

user_comment.png

302 ms

key.png

key.png

315 ms

ajax-loader.gif

ajax-loader.gif

317 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

profitux.cz accessibility score

68

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

ARIA

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.

Impact

Issue

High

ARIA IDs are not unique

Best Practices

profitux.cz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

profitux.cz SEO score

86

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Profitux.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 Profitux.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

profitux.cz

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