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name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value940 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value12.5 s

14/100

10%

webcroisieres.com

32 ms

www.webcroisieres.com

28 ms

tooltipster.bundle.min.css

6 ms

css

51 ms

css

70 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 18% of them (9 requests) were addressed to the original Webcroisieres.com, 47% (23 requests) were made to D3uaz35ue406d5.cloudfront.net and 12% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (317 ms) relates to the external source Fonts.gstatic.com.

Content Size

396.1 kB

After Optimization

161.5 kB

In fact, the total size of Webcroisieres.com main page is 396.1 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. 60% of websites need less resources to load. HTML takes 180.1 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 164.0 kB

Original 180.1 kB
After minification 117.5 kB
After compression 16.1 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 62.6 kB, which is 35% 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 164.0 kB or 91% of the original size.

Image Optimization

-58%

Potential reduce by 50.8 kB

Original 87.6 kB
After minification 36.8 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, Webcroisieres needs image optimization as it can save up to 50.8 kB or 58% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 19.9 kB

Original 106.2 kB
After minification 106.2 kB
After compression 86.3 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 19.9 kB or 19% of the original size.

CSS Optimization

-0%

Potential reduce by 43 B

Original 22.2 kB
After minification 22.2 kB
After compression 22.2 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. Webcroisieres.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webcroisieres. 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 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

High

Page is blocked from indexing

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FR
Language Claimed

FR
Encoding

UTF-8

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

webcroisieres.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Réservez votre croisière 2024-2025: 9000 offres de croisières et promos avec webcroisieres.com

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

webcroisieres.com

www.webcroisieres.com

tooltipster.bundle.min.css

css

css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

webcroisieres.com

www.webcroisieres.com

tooltipster.bundle.min.css

css

css

css

accueil-min.css

jquery.min.js

css2

tooltipster.bundle.js

gclid.js

accueil-min.js

ls.bgset.min.js

ls.respimg.min.js

ls.unveilhooks.min.js

lazysizes.min.js

gtm.js

webcroisieres.png

drap-fr.webp

costa.webp

msc_fr.webp

top_vente.webp

last_minute.webp

webcroisieres.png

slide1.webp

slide2.webp

slide3.webp

slide4.webp

v_costa-smeralda.webp

etoile.webp

etoileJaune.webp

v_msc-seaside.webp

v_costa-diadema.webp

v_msc-world-europa.webp

v_msc-grandiosa.webp

comp_2.webp

comp_5.webp

loader_n.gif

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