Access studentexperience.nl. Hoogwaardige studio's voor ambitieuze studenten

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value16.5 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value5,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value29.2 s

0/100

10%

studentexperience.nl

354 ms

1056 ms

reatsvak.js

1690 ms

embed.min.js

54 ms

1XSN9X_gP-A

208 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Studentexperience.nl, 80% (67 requests) were made to Studentexperience.com and 6% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Tagging.studentexperience.com.

Content Size

5.4 MB

After Optimization

4.4 MB

In fact, the total size of Studentexperience.nl main page is 5.4 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. Only a small number of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 493.6 kB

Original 596.0 kB
After minification 561.5 kB
After compression 102.4 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 493.6 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 472.7 kB

Original 4.3 MB
After minification 3.9 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. Obviously, Student Experience needs image optimization as it can save up to 472.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 2.6 kB

Original 378.9 kB
After minification 378.9 kB
After compression 376.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 8 B

Original 59.8 kB
After minification 59.8 kB
After compression 59.8 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. Studentexperience.nl has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Student Experience. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA toggle fields do not have accessible names

High

[aria-*] attributes do not have valid values

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.

High

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

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 Studentexperience.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 Studentexperience.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

studentexperience.nl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Hoogwaardige studio's voor ambitieuze studenten | Student Experience

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

studentexperience.nl

reatsvak.js

embed.min.js

1XSN9X_gP-A

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

studentexperience.nl

reatsvak.js

embed.min.js

1XSN9X_gP-A

logo.svg

sara-banner-ndsm.jpg

sara-banner-ndsm.jpg

home-nl.png

student-experience-students-pingpong.png

student-experience-students-pingpong.png

home-nl(2).png

community-study-ndsm.jpg

community-study-ndsm.jpg

home-nl(1).png

pool-community-minervahaven.jpg

sustainable-living.svg

safety-and-support.svg

social-and-leisure.svg

study-facilities.svg

health-and-fitness.svg

student-experience-pozuelo-131(2).jpg

dsc00161(1).jpg

student-experience-030-006b-1.jpg

student-experience-060-022bb-1.jpg

student-experience-090-028bb-1.jpg

shisel-amstel-1(1).jpg

dsc00218(1).jpg

student-experience-050-029b-1.jpg

student-experience-100-011b-1.jpg

dsc00190(1).jpg

student-experience-020-008b-1.jpg

granada-illustration-purpose-photos.jpg

student-experience-pozuelo-131-1(1).jpg

HelveticaNowText-Medium.woff

HelveticaNowText-Regular.woff

HelveticaNowText-Light.woff

HelveticaNowText-Bold.woff

main-default-bottom-cached-10.js

widget.js

arrow-right-dark.svg

email.svg

phone-green.svg

www-player.css

www-embed-player.js