Tools & Wizards About Us
nxchange.com screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

nxchange.com

Welcome to Nxchange

Page Load Speed

2.7 sec in total

First Response

440 ms

Resources Loaded

2 sec

Page Rendered

262 ms

nxchange.com screenshot

About Website

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

Nxchange is a Dutch Fintech company with her own regulated stock exchange. The platform brings issuers, banks and investors together.

Visit nxchange.com

Key Findings

We analyzed Nxchange.com page load time and found that the first response time was 440 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

nxchange.com performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value17.4 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value5,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.233

54/100

15%

TTI (Time to Interactive)

Value19.1 s

3/100

10%

Network Requests Diagram

nxchange.com

440 ms

www.nxchange.com

749 ms

waves.png

835 ms

nxchange@2x.png

254 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Nxchange.com and no external sources were called. The less responsive or slowest element that took the longest time to load (835 ms) belongs to the original domain Nxchange.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 221.5 kB (19%)

Content Size

1.1 MB

After Optimization

922.6 kB

  • HTML
  • Images

In fact, the total size of Nxchange.com main page is 1.1 MB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 584 B

  • Original 998 B
  • After minification 855 B
  • After compression 414 B

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. This page needs HTML code to be minified as it can gain 143 B, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 584 B or 59% of the original size.

Image Optimization

-19%

Potential reduce by 220.9 kB

  • Original 1.1 MB
  • After minification 922.2 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, Nxchange needs image optimization as it can save up to 220.9 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • Images

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nxchange. According to our analytics all requests are already optimized.

Network Requests Diagram

nxchange.com

nxchange.com

440 ms

www.nxchange.com

www.nxchange.com

749 ms

waves.png

waves.png

835 ms

nxchange@2x.png

nxchange@2x.png

254 ms

Accessibility Review

nxchange.com accessibility score

75

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 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

[role]s are not contained by their required parent element

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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>).

Best Practices

nxchange.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

Missing source maps for large first-party JavaScript

SEO Factors

nxchange.com SEO score

97

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

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 Nxchange.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 Nxchange.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

nxchange.com

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