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swsd.sk screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

swsd.sk

SWS Distribution

Page Load Speed

3.1 sec in total

First Response

526 ms

Resources Loaded

2.4 sec

Page Rendered

125 ms

swsd.sk screenshot

About Website

Welcome to swsd.sk homepage info - get ready to check SWS D best content for Slovakia right away, or after learning these important things about swsd.sk

SWS Distribution

Visit swsd.sk

Key Findings

We analyzed Swsd.sk page load time and found that the first response time was 526 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

swsd.sk performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value4.3 s

76/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

Network Requests Diagram

swsd.sk

526 ms

default_css.asp

993 ms

calendar_reclaim.css

110 ms

jquery.min.js

12 ms

jquery-ui.min.js

22 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 29% of them (12 requests) were addressed to the original Swsd.sk, 55% (23 requests) were made to Link.sws-distribution.sk and 5% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Link.sws-distribution.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.6 kB (18%)

Content Size

705.0 kB

After Optimization

578.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Swsd.sk main page is 705.0 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. 35% of websites need less resources to load. Images take 336.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 27.9 kB

  • Original 34.5 kB
  • After minification 27.7 kB
  • After compression 6.6 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. This page needs HTML code to be minified as it can gain 6.8 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 27.9 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 34.8 kB

  • Original 336.6 kB
  • After minification 301.8 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. SWS D images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 49.7 kB

  • Original 300.5 kB
  • After minification 300.5 kB
  • After compression 250.8 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 49.7 kB or 17% of the original size.

CSS Optimization

-42%

Potential reduce by 14.1 kB

  • Original 33.4 kB
  • After minification 33.4 kB
  • After compression 19.3 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. Swsd.sk needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (46%)

Requests Now

41

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SWS D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

swsd.sk

swsd.sk

526 ms

default_css.asp

default_css.asp

993 ms

calendar_reclaim.css

calendar_reclaim.css

110 ms

jquery.min.js

jquery.min.js

12 ms

jquery-ui.min.js

jquery-ui.min.js

22 ms

plusone.js

plusone.js

34 ms

jquery.cycle.all.js

jquery.cycle.all.js

313 ms

default_js.asp

default_js.asp

1135 ms

calendar_reclaim.js

calendar_reclaim.js

205 ms

loader.js

loader.js

22 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

6 ms

objednavajte-br-prosim-uz-len-na-br-www-swsi-sk_wi283.jpg

objednavajte-br-prosim-uz-len-na-br-www-swsi-sk_wi283.jpg

426 ms

strnovinka.asp

strnovinka.asp

109 ms

strnovinka.asp

strnovinka.asp

113 ms

strnovinka.asp

strnovinka.asp

318 ms

strnovinka.asp

strnovinka.asp

212 ms

strnovinka.asp

strnovinka.asp

513 ms

cert01.png

cert01.png

233 ms

cert02.png

cert02.png

239 ms

sws_body.png

sws_body.png

106 ms

ga.js

ga.js

25 ms

sws_bg_wn3hdr.png

sws_bg_wn3hdr.png

109 ms

sws_bg_wn3ftr.png

sws_bg_wn3ftr.png

188 ms

sws_bg_footer01.png

sws_bg_footer01.png

217 ms

sws_bg_footer02.png

sws_bg_footer02.png

292 ms

sws_bg_footer03.png

sws_bg_footer03.png

322 ms

sws_bg_boxcont.png

sws_bg_boxcont.png

398 ms

sws_bg_search.png

sws_bg_search.png

415 ms

sws_plus.png

sws_plus.png

417 ms

ltreecontftrbckg.gif

ltreecontftrbckg.gif

418 ms

sws_bg_header.png

sws_bg_header.png

425 ms

sws_bg_header_left.png

sws_bg_header_left.png

431 ms

sws_bg_header_right.png

sws_bg_header_right.png

500 ms

sws_bg_bskt.png

sws_bg_bskt.png

517 ms

sws_logon_input.png

sws_logon_input.png

519 ms

sws_bg_loginbtn.png

sws_bg_loginbtn.png

518 ms

sws_icon_home.png

sws_icon_home.png

529 ms

sws_icon_rss.png

sws_icon_rss.png

537 ms

sws_icon_maps.png

sws_icon_maps.png

601 ms

sws_icon_contact.png

sws_icon_contact.png

618 ms

__utm.gif

__utm.gif

11 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

104 ms

Accessibility Review

swsd.sk accessibility score

81

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

swsd.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

swsd.sk SEO score

62

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

Language and Encoding

  • Language Detected

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

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

swsd.sk

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