Tools & Wizards About Us

Report Summary

  • 12

    Performance

    Renders faster than
    25% 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

  • 83

    SEO

    Google-friendlier than
    46% of websites

schipveiling.nl

SchipVeiling - Binnen 3 maanden uw boot of schip verkocht!

Page Load Speed

6.9 sec in total

First Response

206 ms

Resources Loaded

6.2 sec

Page Rendered

506 ms

About Website

Click here to check amazing Schip Veiling content. Otherwise, check out these important facts you probably never knew about schipveiling.nl

Succesvolle verkoop van uw boot via een online veiling. Uw boot of schip verkopen? Neem contact op en ontvang een persoonlijk veilingplan!

Visit schipveiling.nl

Key Findings

We analyzed Schipveiling.nl page load time and found that the first response time was 206 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

schipveiling.nl performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value32.4 s

0/100

10%

TBT (Total Blocking Time)

Value8,200 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.182

67/100

15%

TTI (Time to Interactive)

Value25.9 s

0/100

10%

Network Requests Diagram

schipveiling.nl

206 ms

www.schipveiling.nl

2656 ms

style.min.css

281 ms

style-index.css

264 ms

grid_style2.css

264 ms

Our browser made a total of 143 requests to load all elements on the main page. We found that 44% of them (63 requests) were addressed to the original Schipveiling.nl, 25% (36 requests) were made to Static.xx.fbcdn.net and 8% (12 requests) were made to Cdn.openbms-images.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Schipveiling.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (51%)

Content Size

3.2 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Schipveiling.nl main page is 3.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 167.9 kB

  • Original 207.1 kB
  • After minification 197.5 kB
  • After compression 39.3 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 167.9 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 11.5 kB

  • Original 927.5 kB
  • After minification 916.0 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. Schip Veiling images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 695.0 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 502.1 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 695.0 kB or 58% of the original size.

CSS Optimization

-85%

Potential reduce by 754.6 kB

  • Original 889.5 kB
  • After minification 818.9 kB
  • After compression 134.9 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. Schipveiling.nl needs all CSS files to be minified and compressed as it can save up to 754.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 98 (74%)

Requests Now

132

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schip Veiling. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 60 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

schipveiling.nl accessibility score

77

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

Low

No form fields have multiple labels

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

schipveiling.nl best practices score

75

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

Browser errors were logged to the console

SEO Factors

schipveiling.nl SEO score

83

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

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

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

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