Tools & Wizards About Us
nibesvv.nl screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

nibesvv.nl

Dé opleider voor de financiële dienstverlening | NIBE-SVV

Page Load Speed

5.1 sec in total

First Response

643 ms

Resources Loaded

4.1 sec

Page Rendered

301 ms

nibesvv.nl screenshot

About Website

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

NIBE-SVV (NIBE en SVV) is de grootste opleider voor de financiële dienstverlening, met opleidingen op MBO- tot Masterniveau. Gespecialiseerd in opleidingen binnen bank- en verzekeren, inclusief Wft en...

Visit nibesvv.nl

Key Findings

We analyzed Nibesvv.nl page load time and found that the first response time was 643 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

nibesvv.nl performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value3,870 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

www.nibesvv.nl

643 ms

app.7147ee2f5c0ae1459230.css

256 ms

55.7147ee2f5c0ae1459230.css

327 ms

69.7147ee2f5c0ae1459230.css

354 ms

94.7147ee2f5c0ae1459230.css

356 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 68% of them (65 requests) were addressed to the original Nibesvv.nl, 20% (19 requests) were made to Image.opleidingsgroep.nl and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Gtmss.nibesvv.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 211.1 kB (38%)

Content Size

562.3 kB

After Optimization

351.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nibesvv.nl main page is 562.3 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. 35% of websites need less resources to load. Javascripts take 349.8 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 109.1 kB

  • Original 136.7 kB
  • After minification 130.6 kB
  • After compression 27.6 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 109.1 kB or 80% of the original size.

Image Optimization

-71%

Potential reduce by 14.9 kB

  • Original 21.1 kB
  • After minification 6.1 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. Obviously, NIBE SVV needs image optimization as it can save up to 14.9 kB or 71% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-20%

Potential reduce by 71.5 kB

  • Original 349.8 kB
  • After minification 349.8 kB
  • After compression 278.3 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 71.5 kB or 20% of the original size.

CSS Optimization

-29%

Potential reduce by 15.6 kB

  • Original 54.8 kB
  • After minification 54.5 kB
  • After compression 39.2 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. Nibesvv.nl needs all CSS files to be minified and compressed as it can save up to 15.6 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 66 (87%)

Requests Now

76

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NIBE SVV. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.nibesvv.nl

www.nibesvv.nl

643 ms

app.7147ee2f5c0ae1459230.css

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256 ms

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327 ms

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354 ms

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356 ms

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439 ms

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516 ms

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506 ms

css

css

46 ms

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telefoonnummer-nibe-svv.png

445 ms

contact-phone.png

contact-phone.png

360 ms

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571 ms

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nibe-flink-achtergrond-1920x1080.webp

778 ms

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789 ms

bancair110px.webp

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786 ms

compliance-en-fraude110px.webp

compliance-en-fraude110px.webp

795 ms

wft-en-esma110px.webp

wft-en-esma110px.webp

789 ms

it-en-vaardigheid110px.webp

it-en-vaardigheid110px.webp

791 ms

financiele-planning-en-advies110px.webp

financiele-planning-en-advies110px.webp

1118 ms

whatsapp-white.png

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1123 ms

linkedin.png

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1128 ms

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1123 ms

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1129 ms

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20 ms

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33 ms

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27 ms

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26 ms

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103 ms

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4 ms

Accessibility Review

nibesvv.nl accessibility score

84

Accessibility Issues

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

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

nibesvv.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

High

Missing source maps for large first-party JavaScript

SEO Factors

nibesvv.nl SEO score

100

Search Engine Optimization Advices

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

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 Nibesvv.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 Nibesvv.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

nibesvv.nl

Open Graph description is not detected on the main page of NIBE SVV. 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: