Tools & Wizards About Us
propom.cz screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

propom.cz

Propom | Pracovní oděvy, pracovní obuv a sportovní obuv

Page Load Speed

3.9 sec in total

First Response

781 ms

Resources Loaded

2.9 sec

Page Rendered

185 ms

propom.cz screenshot

About Website

Welcome to propom.cz homepage info - get ready to check Propom best content for Czech Republic right away, or after learning these important things about propom.cz

Pracovní oděvy a sportovní i pracovní obuv skladem v naše eshopu Propom. Rychlé dodání a kvalitní servis.

Visit propom.cz

Key Findings

We analyzed Propom.cz page load time and found that the first response time was 781 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

propom.cz performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value6.6 s

8/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.083

94/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

Network Requests Diagram

www.propom.cz

781 ms

Resource.ashx

205 ms

Resource.ashx

220 ms

Resource.ashx

235 ms

Resource.ashx

311 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 74% of them (86 requests) were addressed to the original Propom.cz, 24% (28 requests) were made to Cdn.propom.cz and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (942 ms) belongs to the original domain Propom.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 241.9 kB (31%)

Content Size

783.1 kB

After Optimization

541.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Propom.cz main page is 783.1 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. 50% of websites need less resources to load. Images take 371.8 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 240.3 kB

  • Original 272.2 kB
  • After minification 271.6 kB
  • After compression 31.9 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. 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 240.3 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 230 B

  • Original 371.8 kB
  • After minification 371.6 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. Propom images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 871 B

  • Original 111.1 kB
  • After minification 111.1 kB
  • After compression 110.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 519 B

  • Original 28.0 kB
  • After minification 28.0 kB
  • After compression 27.5 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. Propom.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 104 (90%)

Requests Now

115

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Propom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.propom.cz

www.propom.cz

781 ms

Resource.ashx

Resource.ashx

205 ms

Resource.ashx

Resource.ashx

220 ms

Resource.ashx

Resource.ashx

235 ms

Resource.ashx

Resource.ashx

311 ms

Resource.ashx

Resource.ashx

240 ms

js

js

64 ms

css

css

37 ms

gtm.js

gtm.js

67 ms

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715 ms

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715 ms

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717 ms

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729 ms

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799 ms

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819 ms

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821 ms

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820 ms

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821 ms

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843 ms

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905 ms

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933 ms

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942 ms

logo.png

logo.png

55 ms

SimpleSearchView_toggle.7443951064980075159.svg

SimpleSearchView_toggle.7443951064980075159.svg

51 ms

ContactsView_phone.1063786078838559925.svg

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53 ms

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53 ms

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113 ms

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113 ms

LoginView_user.-336200991710704973.svg

LoginView_user.-336200991710704973.svg

112 ms

SimpleBasketView_cart.-3246677423589127099.svg

SimpleBasketView_cart.-3246677423589127099.svg

111 ms

MenuCategoriesView_menu_icon.-581868036885315599.svg

MenuCategoriesView_menu_icon.-581868036885315599.svg

110 ms

slide_optifan.jpg

slide_optifan.jpg

150 ms

SliderRwdView_prev.-3324064901267553455.svg

SliderRwdView_prev.-3324064901267553455.svg

118 ms

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SliderRwdView_next.-3324064901267553455.svg

116 ms

CategoryRightArrow.395672595616712095.svg

CategoryRightArrow.395672595616712095.svg

113 ms

ProductsView_scroll_left.svg

ProductsView_scroll_left.svg

114 ms

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818 ms

Resource.ashx

Resource.ashx

16 ms

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15 ms

ProductsView_scroll_right.svg

ProductsView_scroll_right.svg

19 ms

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738 ms

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18 ms

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17 ms

gjs.php

gjs.php

656 ms

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15 ms

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15 ms

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19 ms

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631 ms

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615 ms

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628 ms

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640 ms

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634 ms

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646 ms

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641 ms

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612 ms

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628 ms

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634 ms

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635 ms

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645 ms

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651 ms

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611 ms

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615 ms

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624 ms

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627 ms

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644 ms

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646 ms

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615 ms

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613 ms

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593 ms

Accessibility Review

propom.cz accessibility score

89

Accessibility Issues

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.

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

Links do not have a discernible name

Best Practices

propom.cz best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

propom.cz SEO score

89

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

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

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 Propom.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 Propom.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

propom.cz

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