Tools & Wizards About Us
aaayacht.cz screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

aaayacht.cz

AAAYacht - pronájem a dovolená na jachtě, kapitánské zkoušky, kurz a průkaz

Page Load Speed

13 sec in total

First Response

422 ms

Resources Loaded

3.6 sec

Page Rendered

9 sec

aaayacht.cz screenshot

About Website

Visit aaayacht.cz now to see the best up-to-date AAAYacht content and also check out these interesting facts you probably never knew about aaayacht.cz

Nabízíme kompletní servis charterové a jachty charterové dovolené, placený kapitán, kapitánské zkoušky, kurz a licence

Visit aaayacht.cz

Key Findings

We analyzed Aaayacht.cz page load time and found that the first response time was 422 ms and then it took 12.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

aaayacht.cz performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value3,680 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.911

3/100

15%

TTI (Time to Interactive)

Value21.6 s

1/100

10%

Network Requests Diagram

aaayacht.cz

422 ms

www.aaayacht.cz

637 ms

443 ms

gtm.js

72 ms

semantic.css

524 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 67% of them (60 requests) were addressed to the original Aaayacht.cz, 10% (9 requests) were made to Static.xx.fbcdn.net and 4% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Aaayacht.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 360.9 kB (19%)

Content Size

1.9 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aaayacht.cz main page is 1.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 223.7 kB

  • Original 266.1 kB
  • After minification 219.8 kB
  • After compression 42.4 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 46.3 kB, which is 17% 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 223.7 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 49.4 kB

  • Original 1.1 MB
  • After minification 1.0 MB

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. AAAYacht images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 87.5 kB

  • Original 330.2 kB
  • After minification 330.2 kB
  • After compression 242.7 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 87.5 kB or 27% of the original size.

CSS Optimization

-0%

Potential reduce by 238 B

  • Original 160.4 kB
  • After minification 160.4 kB
  • After compression 160.2 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. Aaayacht.cz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (29%)

Requests Now

82

After Optimization

58

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of AAAYacht. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

aaayacht.cz

aaayacht.cz

422 ms

www.aaayacht.cz

www.aaayacht.cz

637 ms

443 ms

gtm.js

gtm.js

72 ms

semantic.css

semantic.css

524 ms

leaflet.js

leaflet.js

51 ms

chat.js

chat.js

417 ms

sdk.js

sdk.js

24 ms

load.svg

load.svg

403 ms

cz.svg

cz.svg

415 ms

sk.svg

sk.svg

411 ms

gb.svg

gb.svg

414 ms

logo.svg

logo.svg

506 ms

4b1798b1b59210e7d48f070759006013.jpeg

4b1798b1b59210e7d48f070759006013.jpeg

792 ms

c28c025ab14db621667119ce9e3d5327.jpeg

c28c025ab14db621667119ce9e3d5327.jpeg

881 ms

e38d7ab52d4c4db3166661b4ae67c270.jpeg

e38d7ab52d4c4db3166661b4ae67c270.jpeg

875 ms

60d74e3c2931b52b17516000660f97e7.jpeg

60d74e3c2931b52b17516000660f97e7.jpeg

693 ms

sdk.js

sdk.js

5 ms

45 ms

js

js

62 ms

embed.js

embed.js

162 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

645 ms

jquery-ui.min.js

jquery-ui.min.js

725 ms

bootstrap.min.js

bootstrap.min.js

739 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

745 ms

moment.min.js

moment.min.js

183 ms

daterangepicker.min.js

daterangepicker.min.js

201 ms

dropdown.min.js

dropdown.min.js

442 ms

transition.min.js

transition.min.js

743 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

554 ms

main.min.js

main.min.js

756 ms

lastminute.svg

lastminute.svg

1059 ms

main.jpg

main.jpg

1059 ms

main.JPG

main.JPG

1058 ms

main.jpg

main.jpg

1057 ms

main.JPG

main.JPG

1060 ms

main.jpg

main.jpg

1061 ms

main.jpg

main.jpg

1246 ms

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main.jpg

1275 ms

5985180958102111_Ketu.jpg

5985180958102111_Ketu.jpg

1246 ms

main.jpg

main.jpg

1261 ms

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main.jpg

1246 ms

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main.jpg

1153 ms

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main.jpg

1252 ms

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main.jpg

1273 ms

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1274 ms

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main.jpg

1275 ms

35197891380000174_Nimbus-405-Coupe-8795_1.jpg

35197891380000174_Nimbus-405-Coupe-8795_1.jpg

1354 ms

main.jpg

main.jpg

1393 ms

main.jpg

main.jpg

1395 ms

26700160938401502_IMG_2062.jpg

26700160938401502_IMG_2062.jpg

1393 ms

2419305850000101502_main.jpg

2419305850000101502_main.jpg

1158 ms

main.jpg

main.jpg

1127 ms

3240203460000101502_Oliver_main.jpg

3240203460000101502_Oliver_main.jpg

1217 ms

28231081271701502_majestic_naslovna.jpg

28231081271701502_majestic_naslovna.jpg

1247 ms

2666290010000101502_BlueAngel_ext_%25284%2529.jpg

2666290010000101502_BlueAngel_ext_%25284%2529.jpg

1305 ms

cz-plavby.svg

cz-plavby.svg

1135 ms

css

css

72 ms

0266b24f6dceaf5dd00bafb93cc14863.jpeg

0266b24f6dceaf5dd00bafb93cc14863.jpeg

1074 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

98 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

186 ms

S6u8w4BMUTPHjxsAXC-v.ttf

S6u8w4BMUTPHjxsAXC-v.ttf

188 ms

S6u_w4BMUTPHjxsI5wq_Gwfo.ttf

S6u_w4BMUTPHjxsI5wq_Gwfo.ttf

187 ms

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110090097a0bed235dbc72866a8834f7.jpeg

979 ms

loader.js

loader.js

495 ms

cb5ace42adcf36100fcea38df79d8ebd.jpeg

cb5ace42adcf36100fcea38df79d8ebd.jpeg

941 ms

topdestinations.svg

topdestinations.svg

962 ms

chorvatsko.jpg

chorvatsko.jpg

891 ms

grecko.jpg

grecko.jpg

889 ms

taliansko.jpg

taliansko.jpg

908 ms

francuzsko.jpg

francuzsko.jpg

950 ms

karibik.jpg

karibik.jpg

650 ms

page.php

page.php

84 ms

thajsko.jpg

thajsko.jpg

681 ms

seychelles.jpg

seychelles.jpg

684 ms

norsko.jpg

norsko.jpg

680 ms

footer-newsletter.jpg

footer-newsletter.jpg

702 ms

LOGO_partner.png

LOGO_partner.png

968 ms

1l56xVUMItd.css

1l56xVUMItd.css

22 ms

7iK8-lsXHFs.js

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37 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

25 ms

vxmlpLbAeCj.js

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28 ms

Q-X-GXL_I_5.js

Q-X-GXL_I_5.js

27 ms

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_02W6YRik00.js

27 ms

qJoe20iyDr0.js

qJoe20iyDr0.js

28 ms

p55HfXW__mM.js

p55HfXW__mM.js

28 ms

301619170_486406780160562_790495620922153340_n.jpg

301619170_486406780160562_790495620922153340_n.jpg

40 ms

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305932262_486406783493895_3340526604977427952_n.png

57 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

9 ms

2666290010000101502_BlueAngel_ext_(4).jpg

2666290010000101502_BlueAngel_ext_(4).jpg

219 ms

Accessibility Review

aaayacht.cz accessibility score

82

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

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

Best Practices

aaayacht.cz 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

aaayacht.cz SEO score

90

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

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

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

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

aaayacht.cz

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