Tools & Wizards About Us
dart-sro.sk screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    69% of websites

dart-sro.sk

Registračných pokladníc, pokladničných systémov POS, tlačiarní a príslušenstva. Predaj obchodných a reštauračných systémov.

Page Load Speed

2.8 sec in total

First Response

483 ms

Resources Loaded

2.2 sec

Page Rendered

101 ms

dart-sro.sk screenshot

About Website

Visit dart-sro.sk now to see the best up-to-date Dart Sro content and also check out these interesting facts you probably never knew about dart-sro.sk

Predaj ekasa registračných pokladníc, ekasa tlačiarní, snímačov čiarového kódu, kožene buxy, váh. Predaj POS systémov - obchodných a reštauračných.

Visit dart-sro.sk

Key Findings

We analyzed Dart-sro.sk page load time and found that the first response time was 483 ms and then it took 2.3 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

dart-sro.sk performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value1,680 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.402

25/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

dart-sro.sk

483 ms

dart.css

126 ms

dart.js

248 ms

dart-new_1.jpg

1006 ms

count.asp

224 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 96% of them (69 requests) were addressed to the original Dart-sro.sk, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Toplist.sk. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Dart-sro.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.0 kB (24%)

Content Size

79.1 kB

After Optimization

60.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dart-sro.sk main page is 79.1 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. 15% of websites need less resources to load. Images take 42.3 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 1.7 kB

  • Original 3.4 kB
  • After minification 3.3 kB
  • After compression 1.6 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 1.7 kB or 52% of the original size.

Image Optimization

-8%

Potential reduce by 3.4 kB

  • Original 42.3 kB
  • After minification 38.9 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. Dart Sro images are well optimized though.

JavaScript Optimization

-39%

Potential reduce by 12.3 kB

  • Original 31.4 kB
  • After minification 29.7 kB
  • After compression 19.1 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 12.3 kB or 39% of the original size.

CSS Optimization

-76%

Potential reduce by 1.6 kB

  • Original 2.0 kB
  • After minification 1.7 kB
  • After compression 485 B

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. Dart-sro.sk needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (42%)

Requests Now

66

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dart Sro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

dart-sro.sk

dart-sro.sk

483 ms

dart.css

dart.css

126 ms

dart.js

dart.js

248 ms

dart-new_1.jpg

dart-new_1.jpg

1006 ms

count.asp

count.asp

224 ms

menu01off.gif

menu01off.gif

126 ms

menu02off.gif

menu02off.gif

124 ms

menu03off.gif

menu03off.gif

237 ms

menu04off.gif

menu04off.gif

246 ms

menu05off.gif

menu05off.gif

254 ms

menu06off.gif

menu06off.gif

248 ms

menu01on.gif

menu01on.gif

249 ms

menu02on.gif

menu02on.gif

251 ms

menu03on.gif

menu03on.gif

353 ms

menu04on.gif

menu04on.gif

367 ms

menu05on.gif

menu05on.gif

372 ms

menu06on.gif

menu06on.gif

373 ms

m1m12off.gif

m1m12off.gif

387 ms

m1m1off.gif

m1m1off.gif

375 ms

m1m2off.gif

m1m2off.gif

473 ms

m1m3off.gif

m1m3off.gif

488 ms

m1m4off.gif

m1m4off.gif

494 ms

m1m5off.gif

m1m5off.gif

496 ms

m1m6off.gif

m1m6off.gif

497 ms

m1m7off.gif

m1m7off.gif

509 ms

m1m8off.gif

m1m8off.gif

586 ms

m1m9off.gif

m1m9off.gif

610 ms

m1m10off.gif

m1m10off.gif

618 ms

m1m11off.gif

m1m11off.gif

620 ms

m1m12on.gif

m1m12on.gif

619 ms

m1m1on.gif

m1m1on.gif

633 ms

m1m2on.gif

m1m2on.gif

703 ms

m1m3on.gif

m1m3on.gif

731 ms

m1m4on.gif

m1m4on.gif

741 ms

m1m5on.gif

m1m5on.gif

742 ms

m1m6on.gif

m1m6on.gif

743 ms

m1m7on.gif

m1m7on.gif

756 ms

m1m8on.gif

m1m8on.gif

819 ms

m1m9on.gif

m1m9on.gif

853 ms

m1m10on.gif

m1m10on.gif

866 ms

ga.js

ga.js

26 ms

m1m11on.gif

m1m11on.gif

855 ms

__utm.gif

__utm.gif

27 ms

m2m1off.gif

m2m1off.gif

751 ms

m2m2off.gif

m2m2off.gif

762 ms

m2m3off.gif

m2m3off.gif

708 ms

m2m4off.gif

m2m4off.gif

738 ms

m2m1on.gif

m2m1on.gif

745 ms

m2m2on.gif

m2m2on.gif

746 ms

m2m3on.gif

m2m3on.gif

748 ms

m2m4on.gif

m2m4on.gif

758 ms

m3m1off.gif

m3m1off.gif

708 ms

m3m2off.gif

m3m2off.gif

737 ms

m3m3off.gif

m3m3off.gif

743 ms

m3m4off.gif

m3m4off.gif

746 ms

m3m5off.gif

m3m5off.gif

747 ms

m1m12off.GIF

m1m12off.GIF

749 ms

m3m6off.gif

m3m6off.gif

705 ms

m3m7off.gif

m3m7off.gif

737 ms

m3m8off.gif

m3m8off.gif

742 ms

m3m1on.gif

m3m1on.gif

745 ms

m3m2on.gif

m3m2on.gif

749 ms

m3m3on.gif

m3m3on.gif

748 ms

m3m4on.gif

m3m4on.gif

709 ms

m3m5on.gif

m3m5on.gif

737 ms

m3m6on.gif

m3m6on.gif

741 ms

m1m12on.GIF

m1m12on.GIF

744 ms

m3m7on.gif

m3m7on.gif

748 ms

m3m8on.gif

m3m8on.gif

751 ms

bg.jpg

bg.jpg

716 ms

m2m4off.GIF

m2m4off.GIF

490 ms

m2m4on.GIF

m2m4on.GIF

476 ms

Accessibility Review

dart-sro.sk accessibility score

84

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

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

High

Links do not have a discernible name

Best Practices

dart-sro.sk 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

dart-sro.sk SEO score

90

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

    SK

  • Language Claimed

    SK

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dart-sro.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it matches the claimed language. Our system also found out that Dart-sro.sk main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

dart-sro.sk

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