Tools & Wizards About Us
stolar.sk screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

stolar.sk

Stolar.sk | Výroba dverí, schodov, drevených výrobkov | Zo Slovenska |

Page Load Speed

3.5 sec in total

First Response

431 ms

Resources Loaded

2.7 sec

Page Rendered

413 ms

stolar.sk screenshot

About Website

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

Výroba dverí, schodov a drevených výrobkov zo Slovenska. Už 20 rokov realizujeme riešenia na mieru do vašich domácností podľa vaších prianí.

Visit stolar.sk

Key Findings

We analyzed Stolar.sk page load time and found that the first response time was 431 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

stolar.sk performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value10.2 s

9/100

10%

TBT (Total Blocking Time)

Value390 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

Network Requests Diagram

stolar.sk

431 ms

www.stolar.sk

760 ms

dmb.js

131 ms

jquery.lightbox-0.5.css

228 ms

jquery.js

78 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 36% of them (22 requests) were addressed to the original Stolar.sk, 23% (14 requests) were made to Maps.google.com and 16% (10 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (942 ms) belongs to the original domain Stolar.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 928.5 kB (41%)

Content Size

2.3 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Stolar.sk main page is 2.3 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. 55% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 67.6 kB

  • Original 93.2 kB
  • After minification 91.5 kB
  • After compression 25.6 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 67.6 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 5.8 kB

  • Original 829.3 kB
  • After minification 823.4 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. Stolar images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 814.9 kB

  • Original 1.3 MB
  • After minification 1.3 MB
  • After compression 468.5 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 814.9 kB or 63% of the original size.

CSS Optimization

-84%

Potential reduce by 40.1 kB

  • Original 48.0 kB
  • After minification 40.3 kB
  • After compression 7.9 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. Stolar.sk needs all CSS files to be minified and compressed as it can save up to 40.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (57%)

Requests Now

54

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stolar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

stolar.sk

stolar.sk

431 ms

www.stolar.sk

www.stolar.sk

760 ms

dmb.js

dmb.js

131 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

228 ms

jquery.js

jquery.js

78 ms

jquery-ui.min.js

jquery-ui.min.js

87 ms

modernizr-2.5.3-respond-1.1.0.min.js

modernizr-2.5.3-respond-1.1.0.min.js

352 ms

site.css

site.css

268 ms

prettyPhoto.css

prettyPhoto.css

267 ms

photoswipe.css

photoswipe.css

265 ms

jquery.min.js

jquery.min.js

390 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

338 ms

photoswipe-klass.js

photoswipe-klass.js

407 ms

photoswipe.js

photoswipe.js

481 ms

galleryInit.js

galleryInit.js

407 ms

js

js

84 ms

gmaps.min.js

gmaps.min.js

448 ms

addthis_widget.js

addthis_widget.js

109 ms

EDlibrary.js

EDlibrary.js

473 ms

less-1.3.0.min.js

less-1.3.0.min.js

471 ms

js

js

107 ms

showHide.js

showHide.js

477 ms

jquery.lightbox-0.5.js

jquery.lightbox-0.5.js

684 ms

stolar_back.jpg

stolar_back.jpg

942 ms

triple_back.png

triple_back.png

148 ms

logo.png

logo.png

146 ms

thumb-certifikat.jpg

thumb-certifikat.jpg

820 ms

ga.js

ga.js

97 ms

common.js

common.js

45 ms

map.js

map.js

45 ms

util.js

util.js

44 ms

marker.js

marker.js

43 ms

300lo.json

300lo.json

165 ms

StaticMapService.GetMapImage

StaticMapService.GetMapImage

155 ms

sh.8e5f85691f9aaa082472a194.html

sh.8e5f85691f9aaa082472a194.html

152 ms

__utm.gif

__utm.gif

127 ms

onion.js

onion.js

81 ms

openhand_8_8.cur

openhand_8_8.cur

59 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

75 ms

stats.js

stats.js

22 ms

controls.js

controls.js

18 ms

transparent.png

transparent.png

28 ms

css

css

67 ms

spotlight-poi.png

spotlight-poi.png

57 ms

google4.png

google4.png

42 ms

mapcnt6.png

mapcnt6.png

43 ms

sv5.png

sv5.png

44 ms

tmapctrl.png

tmapctrl.png

21 ms

cb_scout5.png

cb_scout5.png

22 ms

tmapctrl4.png

tmapctrl4.png

21 ms

imgs8.png

imgs8.png

21 ms

vt

vt

37 ms

vt

vt

58 ms

vt

vt

34 ms

vt

vt

37 ms

vt

vt

30 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

10 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

26 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

27 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

28 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

267 ms

Accessibility Review

stolar.sk accessibility score

81

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-*] attributes do not match their roles

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Best Practices

stolar.sk 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

SEO Factors

stolar.sk SEO score

98

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stolar.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it does not match the claimed English language. Our system also found out that Stolar.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

stolar.sk

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