Report Summary

  • 35

    Performance

    Renders faster than
    56% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

corsicaferries.biz

Corsica ferry and sardinia ferry - The shipping company Corsica Ferries

Page Load Speed

24 sec in total

First Response

753 ms

Resources Loaded

23.1 sec

Page Rendered

148 ms

corsicaferries.biz screenshot

About Website

Visit corsicaferries.biz now to see the best up-to-date Corsica Ferries content for Italy and also check out these interesting facts you probably never knew about corsicaferries.biz

Corsica ferry and sardinia ferry - Take the ferry to visit Corsica or Sardinia. The shipping company Corsica Ferries Sardinia Ferries proposes crossings to Corsica and Sardinia at the best price.

Visit corsicaferries.biz

Key Findings

We analyzed Corsicaferries.biz page load time and found that the first response time was 753 ms and then it took 23.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

corsicaferries.biz performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value7.4 s

28/100

10%

TBT (Total Blocking Time)

Value1,070 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.794

5/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

Network Requests Diagram

www.corsicaferries.biz

753 ms

style2014.$imotbhf4.css

398 ms

logo3.png

5725 ms

gwtresa.nocache.js

5706 ms

elbe.jpg

5732 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 43% of them (9 requests) were addressed to the original Corsicaferries.biz, 43% (9 requests) were made to Corsicaferries.com and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (5.9 sec) relates to the external source Corsicaferries.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.7 kB (23%)

Content Size

55.0 kB

After Optimization

42.4 kB

In fact, the total size of Corsicaferries.biz main page is 55.0 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. Javascripts take 28.1 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 7.8 kB

  • Original 10.9 kB
  • After minification 10.9 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 7.8 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 16.0 kB
  • After minification 16.0 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. Corsica Ferries images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 4.8 kB

  • Original 28.1 kB
  • After minification 28.1 kB
  • After compression 23.3 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 4.8 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (33%)

Requests Now

18

After Optimization

12

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Corsica Ferries. 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.

Accessibility Review

corsicaferries.biz accessibility score

80

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

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

High

Image elements do not have [alt] attributes

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

corsicaferries.biz best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

corsicaferries.biz SEO score

78

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

High

Page is blocked from indexing

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

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 Corsicaferries.biz 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 Corsicaferries.biz 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 data is detected on the main page of Corsica Ferries. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: