Tools & Wizards About Us
salden.nl screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

salden.nl

Wielersport Math Salden - De beste racefietsen, fietskleding en onderdelen

Page Load Speed

11.1 sec in total

First Response

34 ms

Resources Loaded

10 sec

Page Rendered

1 sec

salden.nl screenshot

About Website

Visit salden.nl now to see the best up-to-date Salden content for Netherlands and also check out these interesting facts you probably never knew about salden.nl

Wielersport Math Salden

Visit salden.nl

Key Findings

We analyzed Salden.nl page load time and found that the first response time was 34 ms and then it took 11 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

salden.nl performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value16.2 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value1,570 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.582

11/100

15%

TTI (Time to Interactive)

Value22.3 s

1/100

10%

Network Requests Diagram

salden.nl

34 ms

www.salden.nl

515 ms

calendar.min.css

31 ms

styles-m.min.css

39 ms

amslick.min.css

30 ms

Our browser made a total of 250 requests to load all elements on the main page. We found that 98% of them (244 requests) were addressed to the original Salden.nl, 0% (1 request) were made to Fonts.googleapis.com and 0% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Salden.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 539.1 kB (12%)

Content Size

4.4 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Salden.nl main page is 4.4 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. 75% 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. Images take 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 536.1 kB

  • Original 593.4 kB
  • After minification 587.8 kB
  • After compression 57.3 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 536.1 kB or 90% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 3.4 MB
  • After minification 3.4 MB

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. Salden images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.6 kB

  • Original 260.0 kB
  • After minification 259.9 kB
  • After compression 257.4 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

-0%

Potential reduce by 397 B

  • Original 189.1 kB
  • After minification 189.1 kB
  • After compression 188.7 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. Salden.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 105 (43%)

Requests Now

246

After Optimization

141

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 246 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Salden. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 97 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

salden.nl

salden.nl

34 ms

www.salden.nl

www.salden.nl

515 ms

calendar.min.css

calendar.min.css

31 ms

styles-m.min.css

styles-m.min.css

39 ms

amslick.min.css

amslick.min.css

30 ms

tooltipster.min.css

tooltipster.min.css

31 ms

swiper.min.css

swiper.min.css

34 ms

home-page.min.css

home-page.min.css

310 ms

cms-pages.min.css

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307 ms

styles-l.min.css

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78 ms

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77 ms

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89 ms

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89 ms

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95 ms

css

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75 ms

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93 ms

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100 ms

svg-sprite.min.js

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93 ms

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15 ms

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45 ms

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729 ms

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807 ms

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45 ms

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53 ms

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jquery.min.js

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template.min.js

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Campagnolo.gif

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wrapper.min.js

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Carrera.jpg

Carrera.jpg

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underscore.min.js

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1565 ms

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translate.min.js

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1300 ms

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1248 ms

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1261 ms

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1425 ms

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1214 ms

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1083 ms

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1270 ms

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Accessibility Review

salden.nl accessibility score

84

Accessibility Issues

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-hidden="true"] elements contain focusable descendents

High

ARIA IDs are not unique

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

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

salden.nl best practices score

58

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

salden.nl SEO score

88

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

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 Salden.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 Salden.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

salden.nl

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