Tools & Wizards About Us
sapeli.sk screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

sapeli.sk

Robíme dvere, ktorým môžete veriť už takmer 100 rokov

Page Load Speed

6.1 sec in total

First Response

307 ms

Resources Loaded

5.3 sec

Page Rendered

528 ms

sapeli.sk screenshot

About Website

Click here to check amazing Sapeli content. Otherwise, check out these important facts you probably never knew about sapeli.sk

Na Vysočine vyrábame kvalitné české dvere, na ktoré sa môžete spoľahnúť. Nájdete u nás viac ako 200 verzií a modelov, zárubne, kovania a doplnky, ktoré vydržia.

Visit sapeli.sk

Key Findings

We analyzed Sapeli.sk page load time and found that the first response time was 307 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

sapeli.sk performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value36.3 s

0/100

25%

SI (Speed Index)

Value13.6 s

2/100

10%

TBT (Total Blocking Time)

Value1,230 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value22.9 s

1/100

10%

Network Requests Diagram

sapeli.sk

307 ms

sapeli.sk

388 ms

602 ms

gtm.js

106 ms

css__04Jz7aB6AzB-n5TszxHalB5L5f41OyKptFyAutfbuqU___CXMz2K7vjxswBpHSqW03GXMrxyKj6e3LdHGpfhFBCM__htibllcnMUmbo3q79X-AMTvfAGHiqWO8sQd7biLV1zM.css

197 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Sapeli.sk, 70% (32 requests) were made to Sapeli.cz and 20% (9 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Sapeli.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.8 kB (18%)

Content Size

782.0 kB

After Optimization

644.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sapeli.sk main page is 782.0 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. 45% of websites need less resources to load. Images take 516.0 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 110.4 kB

  • Original 123.5 kB
  • After minification 72.8 kB
  • After compression 13.1 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 50.7 kB, which is 41% 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 110.4 kB or 89% of the original size.

Image Optimization

-5%

Potential reduce by 27.1 kB

  • Original 516.0 kB
  • After minification 488.9 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. Sapeli images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 32 B

  • Original 89.6 kB
  • After minification 89.6 kB
  • After compression 89.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 278 B

  • Original 52.8 kB
  • After minification 52.8 kB
  • After compression 52.5 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. Sapeli.sk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (11%)

Requests Now

35

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sapeli. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sapeli.sk

sapeli.sk

307 ms

sapeli.sk

sapeli.sk

388 ms

602 ms

gtm.js

gtm.js

106 ms

css__04Jz7aB6AzB-n5TszxHalB5L5f41OyKptFyAutfbuqU___CXMz2K7vjxswBpHSqW03GXMrxyKj6e3LdHGpfhFBCM__htibllcnMUmbo3q79X-AMTvfAGHiqWO8sQd7biLV1zM.css

css__04Jz7aB6AzB-n5TszxHalB5L5f41OyKptFyAutfbuqU___CXMz2K7vjxswBpHSqW03GXMrxyKj6e3LdHGpfhFBCM__htibllcnMUmbo3q79X-AMTvfAGHiqWO8sQd7biLV1zM.css

197 ms

modernizr.js

modernizr.js

291 ms

respond.min.js

respond.min.js

42 ms

glu2nhu.js

glu2nhu.js

182 ms

js__IfBehY1Kz6PH9l85inaoj8PacZliRIagXvmJyVkII_w__5RTaBebaq-KL-o-bjUFpNJSV5WxourB2zOmqThIs_DU__htibllcnMUmbo3q79X-AMTvfAGHiqWO8sQd7biLV1zM.js

js__IfBehY1Kz6PH9l85inaoj8PacZliRIagXvmJyVkII_w__5RTaBebaq-KL-o-bjUFpNJSV5WxourB2zOmqThIs_DU__htibllcnMUmbo3q79X-AMTvfAGHiqWO8sQd7biLV1zM.js

451 ms

header-unlimited-background.jpg

header-unlimited-background.jpg

162 ms

reddot-2022-logo.png

reddot-2022-logo.png

161 ms

elegant_laminat.jpg

elegant_laminat.jpg

282 ms

modena_45.jpg

modena_45.jpg

333 ms

talia_40.jpg

talia_40.jpg

235 ms

glatt_harmonie_80.jpg

glatt_harmonie_80.jpg

376 ms

elegant_1.jpg

elegant_1.jpg

376 ms

kubika_1.jpg

kubika_1.jpg

296 ms

kubika_210.jpg

kubika_210.jpg

529 ms

harmonie_5.jpg

harmonie_5.jpg

377 ms

rede_4.jpg

rede_4.jpg

384 ms

elegant_posuv_1.jpg

elegant_posuv_1.jpg

529 ms

sapglass_1.jpg

sapglass_1.jpg

470 ms

harmonie_bila_1.jpg

harmonie_bila_1.jpg

470 ms

reddot-2019-logo.png

reddot-2019-logo.png

469 ms

german-inno-logo.png

german-inno-logo.png

478 ms

ida-logo.png

ida-logo.png

563 ms

big-see-logo.png

big-see-logo.png

563 ms

if-design-logo.png

if-design-logo.png

562 ms

logo-ceska-kvalita.png

logo-ceska-kvalita.png

570 ms

logo-pefc-2023.png

logo-pefc-2023.png

626 ms

flag-sk.png

flag-sk.png

626 ms

flag-cz.png

flag-cz.png

655 ms

flag-at.png

flag-at.png

656 ms

flag-de.png

flag-de.png

655 ms

flag-eu.png

flag-eu.png

663 ms

svg.svg

svg.svg

719 ms

elegant_web_2.jpg

elegant_web_2.jpg

3657 ms

d

d

27 ms

d

d

27 ms

d

d

18 ms

d

d

69 ms

d

d

69 ms

d

d

69 ms

d

d

242 ms

d

d

69 ms

p.gif

p.gif

43 ms

Accessibility Review

sapeli.sk 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.

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

sapeli.sk best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sapeli.sk SEO score

99

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

    SK

  • Encoding

    UTF-8

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

sapeli.sk

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