Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

mercruiser-onderdelen.com

MerCruiser Parts - Original and Replacement Mercruiser Parts - Mercruiser Parts

Page Load Speed

3.9 sec in total

First Response

143 ms

Resources Loaded

3.6 sec

Page Rendered

220 ms

mercruiser-onderdelen.com screenshot

About Website

Click here to check amazing Mercruiser Onderdelen content. Otherwise, check out these important facts you probably never knew about mercruiser-onderdelen.com

Mercruiser-parts.com supplies all MerCruiser parts for your speedboat. Best service, quality and price! We can be reached by phone. Home Shopping certified! Pay

Visit mercruiser-onderdelen.com

Key Findings

We analyzed Mercruiser-onderdelen.com page load time and found that the first response time was 143 ms and then it took 3.8 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

mercruiser-onderdelen.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value780 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

mercruiser-onderdelen.com

143 ms

415 ms

js

66 ms

analytics.js

27 ms

script.js

478 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 8% of them (5 requests) were addressed to the original Mercruiser-onderdelen.com, 54% (35 requests) were made to Cdn.webshopapp.com and 12% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (854 ms) relates to the external source App.wappy.chat.

Page Optimization Overview & Recommendations

Page size can be reduced by 83.5 kB (15%)

Content Size

563.7 kB

After Optimization

480.3 kB

In fact, the total size of Mercruiser-onderdelen.com main page is 563.7 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. Images take 280.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 80.2 kB

  • Original 97.8 kB
  • After minification 94.0 kB
  • After compression 17.6 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 80.2 kB or 82% of the original size.

Image Optimization

-1%

Potential reduce by 1.6 kB

  • Original 280.4 kB
  • After minification 278.8 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. Mercruiser Onderdelen images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.7 kB

  • Original 182.9 kB
  • After minification 182.9 kB
  • After compression 181.2 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

-2%

Potential reduce by 49 B

  • Original 2.6 kB
  • After minification 2.6 kB
  • After compression 2.6 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. Mercruiser-onderdelen.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (64%)

Requests Now

50

After Optimization

18

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mercruiser Onderdelen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mercruiser-onderdelen.com accessibility score

77

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

Links do not have a discernible name

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.

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

mercruiser-onderdelen.com best practices score

75

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

Page has valid source maps

SEO Factors

mercruiser-onderdelen.com SEO score

82

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

Links do not have descriptive text

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 Mercruiser-onderdelen.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 Mercruiser-onderdelen.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 data is detected on the main page of Mercruiser Onderdelen. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: