Tools & Wizards About Us

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

yachtbooker.com

Yacht Charter - Rent a Boat for your Holidays | YachtBooker®

Page Load Speed

4.1 sec in total

First Response

240 ms

Resources Loaded

3.4 sec

Page Rendered

520 ms

About Website

Visit yachtbooker.com now to see the best up-to-date Yacht Booker content for Greece and also check out these interesting facts you probably never knew about yachtbooker.com

Compare yacht charter prices for 5000 sailboats and motorboats in 550 ports. Read real customer reviews about boat rental. Get your free quote and rent a boat online.

Visit yachtbooker.com

Key Findings

We analyzed Yachtbooker.com page load time and found that the first response time was 240 ms and then it took 3.9 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

yachtbooker.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0.114

86/100

15%

TTI (Time to Interactive)

Value11.2 s

19/100

10%

Network Requests Diagram

yachtbooker.com

240 ms

www.yachtbooker.com

702 ms

material-icons.min.css

26 ms

rocket-loader.min.js

14 ms

GetResource.ashx

687 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 69% of them (22 requests) were addressed to the original Yachtbooker.com, 13% (4 requests) were made to Apps.yachtsys.com and 6% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (856 ms) belongs to the original domain Yachtbooker.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 104.8 kB (15%)

Content Size

710.9 kB

After Optimization

606.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yachtbooker.com main page is 710.9 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. 35% of websites need less resources to load. Images take 320.8 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 85.3 kB

  • Original 131.7 kB
  • After minification 131.7 kB
  • After compression 46.4 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. 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 85.3 kB or 65% of the original size.

Image Optimization

-1%

Potential reduce by 3.8 kB

  • Original 320.8 kB
  • After minification 316.9 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. Yacht Booker images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.8 kB

  • Original 189.4 kB
  • After minification 189.4 kB
  • After compression 186.6 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

-19%

Potential reduce by 12.8 kB

  • Original 69.1 kB
  • After minification 69.1 kB
  • After compression 56.2 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. Yachtbooker.com needs all CSS files to be minified and compressed as it can save up to 12.8 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (41%)

Requests Now

29

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yacht Booker. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

yachtbooker.com accessibility score

95

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

yachtbooker.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

yachtbooker.com SEO score

88

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Yachtbooker.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Yachtbooker.com 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

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