Tools & Wizards About Us
sabai.cz screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

sabai.cz

Page Load Speed

5.4 sec in total

First Response

1.2 sec

Resources Loaded

4 sec

Page Rendered

182 ms

sabai.cz screenshot

About Website

Click here to check amazing Sabai content for Czech Republic. Otherwise, check out these important facts you probably never knew about sabai.cz

Nabízíme tradiční thajskou masáž, olejovou aroma masáž, masáž zad, relaxační masáže, masáže pro těhotné a po porodu, masáž nohou, aromaterapii.

Visit sabai.cz

Key Findings

We analyzed Sabai.cz page load time and found that the first response time was 1.2 sec and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

sabai.cz performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.071

96/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

sabai.cz

1212 ms

www.sabai.cz

1337 ms

main.css

166 ms

content.css

295 ms

menu.js

292 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 88% of them (30 requests) were addressed to the original Sabai.cz, 6% (2 requests) were made to Files.netorg.cz and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Sabai.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.1 kB (19%)

Content Size

158.1 kB

After Optimization

128.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sabai.cz main page is 158.1 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. 20% of websites need less resources to load. Images take 114.4 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 6.5 kB

  • Original 9.6 kB
  • After minification 9.1 kB
  • After compression 3.1 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. 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 6.5 kB or 68% of the original size.

Image Optimization

-9%

Potential reduce by 10.2 kB

  • Original 114.4 kB
  • After minification 104.2 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. Sabai images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 2.7 kB

  • Original 20.4 kB
  • After minification 19.2 kB
  • After compression 17.7 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 2.7 kB or 13% of the original size.

CSS Optimization

-78%

Potential reduce by 10.8 kB

  • Original 13.8 kB
  • After minification 10.2 kB
  • After compression 3.0 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. Sabai.cz needs all CSS files to be minified and compressed as it can save up to 10.8 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (22%)

Requests Now

32

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sabai. 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

sabai.cz

sabai.cz

1212 ms

www.sabai.cz

www.sabai.cz

1337 ms

main.css

main.css

166 ms

content.css

content.css

295 ms

menu.js

menu.js

292 ms

main.js

main.js

320 ms

idatabaze130-white-p1.png

idatabaze130-white-p1.png

495 ms

sabai_logo.gif

sabai_logo.gif

164 ms

bg_top_menu_bottom.gif

bg_top_menu_bottom.gif

151 ms

bg_top_menu.gif

bg_top_menu.gif

164 ms

bg_language_on.gif

bg_language_on.gif

152 ms

bg_language_off.gif

bg_language_off.gif

305 ms

bg_content.gif

bg_content.gif

307 ms

jarnidetox2016.jpg

jarnidetox2016.jpg

626 ms

banner-akce-sd.jpg

banner-akce-sd.jpg

327 ms

banner-akce-vol.jpg

banner-akce-vol.jpg

325 ms

banner-akce-p.jpg

banner-akce-p.jpg

461 ms

bg_top_content.gif

bg_top_content.gif

459 ms

shadow_logo_left.gif

shadow_logo_left.gif

487 ms

e-shop.png

e-shop.png

652 ms

certificate.gif

certificate.gif

615 ms

bannerem-pro-tehotne.gif

bannerem-pro-tehotne.gif

616 ms

bg_heading_right.gif

bg_heading_right.gif

651 ms

CITIBANK_BANNER_WEB.png

CITIBANK_BANNER_WEB.png

768 ms

siamtravel.gif

siamtravel.gif

770 ms

CB_podporujeme.gif

CB_podporujeme.gif

780 ms

salvus.gif

salvus.gif

813 ms

nesvadbova.gif

nesvadbova.gif

972 ms

radiohouse-web.png

radiohouse-web.png

917 ms

bg_footer.gif

bg_footer.gif

918 ms

idatabaze130-white-p2.png

idatabaze130-white-p2.png

486 ms

ga.js

ga.js

8 ms

__utm.gif

__utm.gif

15 ms

print.css

print.css

168 ms

Accessibility Review

sabai.cz accessibility score

86

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

sabai.cz best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

sabai.cz SEO score

92

Search Engine Optimization Advices

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

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 Sabai.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 Sabai.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

sabai.cz

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