Tools & Wizards About Us
firmyaktualne.cz screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

firmyaktualne.cz

What does the concert of your idol have in common with autoscaling?

Page Load Speed

2.1 sec in total

First Response

182 ms

Resources Loaded

1.6 sec

Page Rendered

336 ms

firmyaktualne.cz screenshot

About Website

Click here to check amazing Firmyaktualne content. Otherwise, check out these important facts you probably never knew about firmyaktualne.cz

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Key Findings

We analyzed Firmyaktualne.cz page load time and found that the first response time was 182 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

firmyaktualne.cz performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

40/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value1,850 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

firmyaktualne.cz

182 ms

goout

98 ms

blog.min.css

41 ms

LanguageSwitcher.css

67 ms

module_53799314240_4_column_case_extra_text.min.css

130 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Firmyaktualne.cz, 58% (25 requests) were made to Revolgy.com and 5% (2 requests) were made to 4239923.fs1.hubspotusercontent-na1.net. The less responsive or slowest element that took the longest time to load (772 ms) relates to the external source Revolgy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 177.8 kB (13%)

Content Size

1.4 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Firmyaktualne.cz main page is 1.4 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 906.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 79.9 kB

  • Original 98.7 kB
  • After minification 92.6 kB
  • After compression 18.8 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 79.9 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 174 B

  • Original 906.5 kB
  • After minification 906.3 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. Firmyaktualne images are well optimized though.

JavaScript Optimization

-29%

Potential reduce by 94.2 kB

  • Original 329.3 kB
  • After minification 329.3 kB
  • After compression 235.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 94.2 kB or 29% of the original size.

CSS Optimization

-21%

Potential reduce by 3.6 kB

  • Original 17.0 kB
  • After minification 17.0 kB
  • After compression 13.4 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. Firmyaktualne.cz needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (64%)

Requests Now

36

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Firmyaktualne. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

firmyaktualne.cz

firmyaktualne.cz

182 ms

goout

goout

98 ms

blog.min.css

blog.min.css

41 ms

LanguageSwitcher.css

LanguageSwitcher.css

67 ms

module_53799314240_4_column_case_extra_text.min.css

module_53799314240_4_column_case_extra_text.min.css

130 ms

module_51870394032_Social_Sharing_Case.min.css

module_51870394032_Social_Sharing_Case.min.css

61 ms

module_51873215544_Footer_Column_Module.min.css

module_51873215544_Footer_Column_Module.min.css

238 ms

uc.js

uc.js

50 ms

in.js

in.js

31 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

28 ms

embed.js

embed.js

42 ms

main.min.js

main.min.js

61 ms

project.js

project.js

70 ms

module_51873450856_Menu_section.min.js

module_51873450856_Menu_section.min.js

113 ms

module_51870394032_Social_Sharing_Case.min.js

module_51870394032_Social_Sharing_Case.min.js

235 ms

v2.js

v2.js

139 ms

4239923.js

4239923.js

120 ms

index.js

index.js

149 ms

gtm.js

gtm.js

152 ms

revolgy%20logo%20-%20white%20190.png

revolgy%20logo%20-%20white%20190.png

128 ms

image%2015%20(1).png

image%2015%20(1).png

152 ms

Rouvy.png

Rouvy.png

279 ms

3Bohemians-1.png

3Bohemians-1.png

304 ms

revolgy%20logo%20-%20white%20190.png

revolgy%20logo%20-%20white%20190.png

128 ms

Group%201.png

Group%201.png

305 ms

X_transparent%20f8f8f8%20background.png

X_transparent%20f8f8f8%20background.png

772 ms

revolgy%20facebook%20icon%20white.png

revolgy%20facebook%20icon%20white.png

199 ms

revolgy%20github%20white.png

revolgy%20github%20white.png

238 ms

Robobo-Regular.woff

Robobo-Regular.woff

557 ms

Robobo-Bold.woff

Robobo-Bold.woff

640 ms

300.woff

300.woff

191 ms

regular.woff

regular.woff

238 ms

300italic.woff

300italic.woff

384 ms

fb.js

fb.js

98 ms

4239923.js

4239923.js

123 ms

4239923.js

4239923.js

124 ms

web-interactives-embed.js

web-interactives-embed.js

165 ms

conversations-embed.js

conversations-embed.js

97 ms

sdk.js

sdk.js

94 ms

widgets.js

widgets.js

116 ms

sdk.js

sdk.js

4 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

26 ms

settings

settings

68 ms

Accessibility Review

firmyaktualne.cz accessibility score

93

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

firmyaktualne.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

firmyaktualne.cz SEO score

92

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

firmyaktualne.cz

Open Graph data is detected on the main page of Firmyaktualne. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: