Tools & Wizards About Us
darky-prozeny.cz screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

darky-prozeny.cz

Pandora přívěsky a náramky - nejširší nabídka | Darky-prozeny.cz

Page Load Speed

6.3 sec in total

First Response

559 ms

Resources Loaded

5.1 sec

Page Rendered

682 ms

darky-prozeny.cz screenshot

About Website

Click here to check amazing Darky Prozeny content for Czech Republic. Otherwise, check out these important facts you probably never knew about darky-prozeny.cz

Nabízíme více než 2000 přívěsků pro Pandora náramky. Nakupte u nás šperky značek Pandora, Morellato, Swarovski či šperkovnice. U nás zaručeně vyberete originální dárek pro každou ženu.

Visit darky-prozeny.cz

Key Findings

We analyzed Darky-prozeny.cz page load time and found that the first response time was 559 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

darky-prozeny.cz performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value1,100 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

darky-prozeny.cz

559 ms

www.darky-prozeny.cz

788 ms

gtm.js

107 ms

css

101 ms

css

123 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 78% of them (67 requests) were addressed to the original Darky-prozeny.cz, 5% (4 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Darky-prozeny.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 275.6 kB (12%)

Content Size

2.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Darky-prozeny.cz main page is 2.2 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. 70% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 109.0 kB

  • Original 138.5 kB
  • After minification 115.3 kB
  • After compression 29.5 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 23.3 kB, which is 17% 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 109.0 kB or 79% of the original size.

Image Optimization

-8%

Potential reduce by 142.8 kB

  • Original 1.9 MB
  • After minification 1.7 MB

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. Darky Prozeny images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 12.4 kB

  • Original 79.4 kB
  • After minification 79.4 kB
  • After compression 67.0 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 12.4 kB or 16% of the original size.

CSS Optimization

-10%

Potential reduce by 11.4 kB

  • Original 117.6 kB
  • After minification 117.6 kB
  • After compression 106.2 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. Darky-prozeny.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (23%)

Requests Now

78

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Darky Prozeny. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

darky-prozeny.cz

darky-prozeny.cz

559 ms

www.darky-prozeny.cz

www.darky-prozeny.cz

788 ms

gtm.js

gtm.js

107 ms

css

css

101 ms

css

css

123 ms

shop.style.css

shop.style.css

250 ms

css.css

css.css

339 ms

main.css

main.css

708 ms

jquery-3.js

jquery-3.js

535 ms

popper.js

popper.js

449 ms

scripts.js

scripts.js

642 ms

js

js

236 ms

slick.css

slick.css

341 ms

slick-theme.css

slick-theme.css

350 ms

slick.min.js

slick.min.js

449 ms

analytics.js

analytics.js

22 ms

collect

collect

28 ms

app.css

app.css

300 ms

blocks.css

blocks.css

402 ms

style-switcher.css

style-switcher.css

384 ms

collect

collect

32 ms

ga-audiences

ga-audiences

45 ms

9.jpg

9.jpg

272 ms

8.jpg

8.jpg

272 ms

12.jpg

12.jpg

274 ms

stin.png

stin.png

146 ms

120_200.jpg

120_200.jpg

146 ms

119_200.jpg

119_200.jpg

146 ms

118_200.jpg

118_200.jpg

272 ms

117_200.jpg

117_200.jpg

272 ms

116_200.jpg

116_200.jpg

272 ms

120.jpg

120.jpg

535 ms

119.jpg

119.jpg

397 ms

118.jpg

118.jpg

510 ms

117.jpg

117.jpg

732 ms

116.jpg

116.jpg

534 ms

34.jpg

34.jpg

394 ms

45.jpg

45.jpg

532 ms

46.jpg

46.jpg

533 ms

7.jpg

7.jpg

729 ms

4.jpg

4.jpg

729 ms

39.jpg

39.jpg

732 ms

11.jpg

11.jpg

731 ms

16.jpg

16.jpg

730 ms

43.jpg

43.jpg

754 ms

1.jpg

1.jpg

754 ms

10.jpg

10.jpg

754 ms

footPartner1.png

footPartner1.png

752 ms

footPartner2.png

footPartner2.png

752 ms

footPartner3.png

footPartner3.png

753 ms

footPartner4.png

footPartner4.png

897 ms

footPartner5.png

footPartner5.png

893 ms

loader.js

loader.js

133 ms

retargeting.js

retargeting.js

746 ms

fbevents.js

fbevents.js

260 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4kaVc.ttf

215 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4kaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4kaVc.ttf

281 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4kaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4kaVc.ttf

334 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4kaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4kaVc.ttf

337 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

845 ms

collect

collect

74 ms

www.darky-prozeny.cz

www.darky-prozeny.cz

2735 ms

collect

collect

250 ms

221383168609547

221383168609547

174 ms

HPakcni

HPakcni

1468 ms

HPakcni

HPakcni

2379 ms

1a.jpg

1a.jpg

685 ms

ga-audiences

ga-audiences

116 ms

ajax-loader.gif

ajax-loader.gif

116 ms

kosikDPZ.png

kosikDPZ.png

122 ms

24449_200.jpg

24449_200.jpg

118 ms

15624_200.jpg

15624_200.jpg

140 ms

15984_200.jpg

15984_200.jpg

224 ms

22278_200.jpg

22278_200.jpg

239 ms

11262_200.jpg

11262_200.jpg

246 ms

22293_200.jpg

22293_200.jpg

329 ms

21141_200.jpg

21141_200.jpg

343 ms

16917_200.jpg

16917_200.jpg

348 ms

24834_200.jpg

24834_200.jpg

131 ms

24934_200.jpg

24934_200.jpg

128 ms

24816_200.jpg

24816_200.jpg

121 ms

24831_200.jpg

24831_200.jpg

114 ms

24901_200.jpg

24901_200.jpg

158 ms

24926_200.jpg

24926_200.jpg

213 ms

24875_200.jpg

24875_200.jpg

223 ms

24887_200.jpg

24887_200.jpg

224 ms

Accessibility Review

darky-prozeny.cz accessibility score

77

Accessibility Issues

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-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

[role]s are not contained by their required parent element

High

ARIA toggle fields do not have accessible names

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

darky-prozeny.cz best practices score

67

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

Page has valid source maps

SEO Factors

darky-prozeny.cz SEO score

83

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

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 Darky-prozeny.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 Darky-prozeny.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

darky-prozeny.cz

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