Tools & Wizards About Us
aquadream.cz screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

aquadream.cz

Centrum Vodní Zábavy | AquaDream | Hlavní město Praha

Page Load Speed

3.8 sec in total

First Response

810 ms

Resources Loaded

2.9 sec

Page Rendered

55 ms

aquadream.cz screenshot

About Website

Visit aquadream.cz now to see the best up-to-date Aqua Dream content for Czech Republic and also check out these interesting facts you probably never knew about aquadream.cz

Přijďte se i vy podívat do našeho moderně vybaveného AquaDreamu na Barrandově! V našem aquaparku si mezi vířivkami, tobogány, brouzdališti, 25m bazénem a dalšími atrakcemi si určitě přijde každý na sv...

Visit aquadream.cz

Key Findings

We analyzed Aquadream.cz page load time and found that the first response time was 810 ms and then it took 3 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

aquadream.cz performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

www.aquadream.cz

810 ms

originTrials.41d7301a.bundle.min.js

24 ms

minified.js

28 ms

focus-within-polyfill.js

26 ms

polyfill.min.js

1288 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Aquadream.cz, 34% (18 requests) were made to Static.parastorage.com and 34% (18 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 522.6 kB (55%)

Content Size

958.7 kB

After Optimization

436.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Aquadream.cz main page is 958.7 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. 30% of websites need less resources to load. HTML takes 629.6 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 502.5 kB

  • Original 629.6 kB
  • After minification 627.8 kB
  • After compression 127.1 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 502.5 kB or 80% of the original size.

Image Optimization

-19%

Potential reduce by 14.9 kB

  • Original 77.0 kB
  • After minification 62.1 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. Obviously, Aqua Dream needs image optimization as it can save up to 14.9 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 5.2 kB

  • Original 252.1 kB
  • After minification 252.0 kB
  • After compression 246.9 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.

Requests Breakdown

Number of requests can be reduced by 13 (36%)

Requests Now

36

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aqua Dream. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.aquadream.cz

www.aquadream.cz

810 ms

originTrials.41d7301a.bundle.min.js

originTrials.41d7301a.bundle.min.js

24 ms

minified.js

minified.js

28 ms

focus-within-polyfill.js

focus-within-polyfill.js

26 ms

polyfill.min.js

polyfill.min.js

1288 ms

loader.js

loader.js

136 ms

thunderbolt-commons.f03a5fa7.bundle.min.js

thunderbolt-commons.f03a5fa7.bundle.min.js

6 ms

main.ceaab929.bundle.min.js

main.ceaab929.bundle.min.js

6 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

4 ms

lodash.min.js

lodash.min.js

8 ms

react.production.min.js

react.production.min.js

9 ms

react-dom.production.min.js

react-dom.production.min.js

10 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

9 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

10 ms

logo_edited.png

logo_edited.png

379 ms

aae103_60e96bf7d0be4b6db661fcab919a44c7~mv2.jpg

aae103_60e96bf7d0be4b6db661fcab919a44c7~mv2.jpg

388 ms

aae103_4928929d0f5e4cf08f9d8789bb067777~mv2.jpg

aae103_4928929d0f5e4cf08f9d8789bb067777~mv2.jpg

370 ms

aae103_4b86c68f98af4c658122b530a8a828ad~mv2.jpg

aae103_4b86c68f98af4c658122b530a8a828ad~mv2.jpg

344 ms

aae103_e265f89c1b354338ab1f1a0555b04e96~mv2.jpg

aae103_e265f89c1b354338ab1f1a0555b04e96~mv2.jpg

423 ms

aae103_a5ad53d29970487e8cd7a24d36f59d33~mv2.jpeg

aae103_a5ad53d29970487e8cd7a24d36f59d33~mv2.jpeg

343 ms

aae103_08f622453ffb4b5b956d623635b01918~mv2.png

aae103_08f622453ffb4b5b956d623635b01918~mv2.png

527 ms

aae103_fbb26c392c02452f9ca990c859b34902~mv2.jpg

aae103_fbb26c392c02452f9ca990c859b34902~mv2.jpg

641 ms

aae103_3fc824f2e0374df493ca3480074e8ad2~mv2.jpg

aae103_3fc824f2e0374df493ca3480074e8ad2~mv2.jpg

586 ms

aae103_fbb26c392c02452f9ca990c859b34902~mv2.jpg

aae103_fbb26c392c02452f9ca990c859b34902~mv2.jpg

623 ms

Praha%20Logo.png

Praha%20Logo.png

587 ms

logo_MS_barevne_zakladni-300x109.png

logo_MS_barevne_zakladni-300x109.png

685 ms

Coca-Cola-Logo.png

Coca-Cola-Logo.png

767 ms

image.png

image.png

787 ms

01-Logo-OZP-zakladni-verze-RGB-pruhledne.png

01-Logo-OZP-zakladni-verze-RGB-pruhledne.png

772 ms

logo-hitradiocity_color_2x.png

logo-hitradiocity_color_2x.png

776 ms

aquaunited.jpg

aquaunited.jpg

840 ms

gymbarr.png

gymbarr.png

881 ms

bundle.min.js

bundle.min.js

112 ms

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtjhgEGI.woff

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtjhgEGI.woff

32 ms

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtmZgEGI.woff

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtmZgEGI.woff

19 ms

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtrhnEGI.woff

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtrhnEGI.woff

20 ms

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtuZnEGI.woff

2sDPZGJYnIjSi6H75xkZZE1I0yCmYzzQtuZnEGI.woff

20 ms

108 ms

101 ms

103 ms

102 ms

100 ms

99 ms

135 ms

134 ms

134 ms

133 ms

132 ms

128 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

20 ms

deprecation-style.v5.css

deprecation-style.v5.css

6 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

aquadream.cz accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

aquadream.cz 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

High

Page has valid source maps

SEO Factors

aquadream.cz SEO score

93

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 doesn't use 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 Aquadream.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 Aquadream.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

aquadream.cz

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