Tools & Wizards About Us
novella.nl screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

novella.nl

Events, congressen en trajecten met impact (Tip!) | Novella

Page Load Speed

3.5 sec in total

First Response

363 ms

Resources Loaded

2.8 sec

Page Rendered

341 ms

novella.nl screenshot

About Website

Welcome to novella.nl homepage info - get ready to check Novella best content right away, or after learning these important things about novella.nl

Verrassende werkvormen, bijzondere sprekers en de organisatie van dynamische events en congressen. Samen maken we uw bijeenkomst of traject onvergetelijk!

Visit novella.nl

Key Findings

We analyzed Novella.nl page load time and found that the first response time was 363 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

novella.nl performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value20.2 s

0/100

10%

TBT (Total Blocking Time)

Value5,370 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.477

18/100

15%

TTI (Time to Interactive)

Value23.1 s

1/100

10%

Network Requests Diagram

novella.nl

363 ms

agr.jpg

173 ms

Novella_home6.jpg

1161 ms

Novella_home5.jpg

1486 ms

Novella_home3.jpg

1326 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Novella.nl and no external sources were called. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Novella.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 198.0 kB (5%)

Content Size

4.2 MB

After Optimization

4.0 MB

  • HTML
  • Images

In fact, the total size of Novella.nl main page is 4.2 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. Only 5% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 5.4 kB

  • Original 8.2 kB
  • After minification 7.9 kB
  • After compression 2.8 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 5.4 kB or 66% of the original size.

Image Optimization

-5%

Potential reduce by 192.6 kB

  • Original 4.1 MB
  • After minification 4.0 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. Novella images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Novella. According to our analytics all requests are already optimized.

Network Requests Diagram

novella.nl

novella.nl

363 ms

agr.jpg

agr.jpg

173 ms

Novella_home6.jpg

Novella_home6.jpg

1161 ms

Novella_home5.jpg

Novella_home5.jpg

1486 ms

Novella_home3.jpg

Novella_home3.jpg

1326 ms

Novella_home4.jpg

Novella_home4.jpg

1586 ms

Novella_home1.jpg

Novella_home1.jpg

1329 ms

Novella_home2.jpg

Novella_home2.jpg

1976 ms

Novella_home7.jpg

Novella_home7.jpg

2476 ms

3eblok.jpg

3eblok.jpg

1589 ms

2eblok.jpg

2eblok.jpg

1589 ms

1eblok.jpg

1eblok.jpg

1747 ms

agr2.jpg

agr2.jpg

1759 ms

Accessibility Review

novella.nl accessibility score

93

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best Practices

novella.nl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

novella.nl SEO score

93

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

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Novella.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 Novella.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

novella.nl

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