Tools & Wizards About Us
karver-systems.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

karver-systems.com

Accastillage KARVER pour la course, la croisière, les super yachts

Page Load Speed

4.7 sec in total

First Response

657 ms

Resources Loaded

3.8 sec

Page Rendered

263 ms

karver-systems.com screenshot

About Website

Welcome to karver-systems.com homepage info - get ready to check KARVER Systems best content right away, or after learning these important things about karver-systems.com

KARVER Systems vous apporte une réponse pour l’ensemble de votre accastillage sur votre voilier de course, de croisière et super yacht.

Visit karver-systems.com

Key Findings

We analyzed Karver-systems.com page load time and found that the first response time was 657 ms and then it took 4 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

karver-systems.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value6.0 s

47/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.45

20/100

15%

TTI (Time to Interactive)

Value4.2 s

85/100

10%

Network Requests Diagram

www.karver-systems.com

657 ms

s-202422.js

31 ms

cropped-karver-logo.png

147 ms

e-202422.js

14 ms

lazyload.min.js

107 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 32% of them (7 requests) were addressed to the original Karver-systems.com, 59% (13 requests) were made to Karver-197c6.kxcdn.com and 9% (2 requests) were made to Stats.wp.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Karver-197c6.kxcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 369.9 kB (40%)

Content Size

922.1 kB

After Optimization

552.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Karver-systems.com main page is 922.1 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. 15% of websites need less resources to load. Images take 474.7 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 369.7 kB

  • Original 440.9 kB
  • After minification 436.5 kB
  • After compression 71.2 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 369.7 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 184 B

  • Original 474.7 kB
  • After minification 474.5 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. KARVER Systems images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 39 B

  • Original 6.5 kB
  • After minification 6.5 kB
  • After compression 6.5 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

We found no issues to fix!

Requests Now

17

After Optimization

17

  • Images
  • JavaScript

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KARVER Systems. According to our analytics all requests are already optimized.

Network Requests Diagram

www.karver-systems.com

www.karver-systems.com

657 ms

s-202422.js

s-202422.js

31 ms

cropped-karver-logo.png

cropped-karver-logo.png

147 ms

e-202422.js

e-202422.js

14 ms

lazyload.min.js

lazyload.min.js

107 ms

karver-favori.png

karver-favori.png

203 ms

fr.png

fr.png

162 ms

us-en.png

us-en.png

190 ms

picto-revendeurs.png

picto-revendeurs.png

221 ms

karver-compte.png

karver-compte.png

690 ms

karver-clients-croisiere-2.jpg

karver-clients-croisiere-2.jpg

283 ms

karver-vignette-emmagasineurs.jpg

karver-vignette-emmagasineurs.jpg

1017 ms

karver-vignette-hooks.jpg

karver-vignette-hooks.jpg

1137 ms

karver-vignette-poulies-reas.jpg

karver-vignette-poulies-reas.jpg

1135 ms

karver-vignette-bloqueurs.jpg

karver-vignette-bloqueurs.jpg

1027 ms

karver-vignette-winch.jpg

karver-vignette-winch.jpg

1090 ms

karver-vignette-mat-bome.jpg

karver-vignette-mat-bome.jpg

1352 ms

Picto_Knews_618x5381.jpg

Picto_Knews_618x5381.jpg

1644 ms

fa-brands-400.woff

fa-brands-400.woff

328 ms

eicons.woff

eicons.woff

347 ms

fa-solid-900.woff

fa-solid-900.woff

581 ms

fa-regular-400.woff

fa-regular-400.woff

389 ms

Accessibility Review

karver-systems.com accessibility score

88

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

karver-systems.com 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

SEO Factors

karver-systems.com SEO score

89

Search Engine Optimization Advices

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

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

karver-systems.com

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