Report Summary

  • 16

    Performance

    Renders faster than
    31% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 90

    SEO

    Google-friendlier than
    69% of websites

elma.nl

Elma - dé mediapartner voor branche- en beroepsverenigingen

Page Load Speed

4.7 sec in total

First Response

568 ms

Resources Loaded

3.5 sec

Page Rendered

657 ms

elma.nl screenshot

About Website

Click here to check amazing Elma content. Otherwise, check out these important facts you probably never knew about elma.nl

Van strategievorming en conceptontwikkeling tot en met exploitatie van uw mediaportefeuille. Gespecialiseerd in het uitgeven van Business-to-Business media.

Visit elma.nl

Key Findings

We analyzed Elma.nl page load time and found that the first response time was 568 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

elma.nl performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value19.9 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value7,960 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

www.elma.nl

568 ms

animate.css

84 ms

css

29 ms

styles.css

167 ms

css

37 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 78% of them (40 requests) were addressed to the original Elma.nl, 6% (3 requests) were made to Fonts.googleapis.com and 4% (2 requests) were made to Vjs.zencdn.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Elma.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 872.6 kB (54%)

Content Size

1.6 MB

After Optimization

731.1 kB

In fact, the total size of Elma.nl main page is 1.6 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. 45% of websites need less resources to load. CSS take 688.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 42.8 kB

  • Original 56.6 kB
  • After minification 55.5 kB
  • After compression 13.9 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 42.8 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 13.5 kB

  • Original 551.7 kB
  • After minification 538.2 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. Elma images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 184.9 kB

  • Original 306.5 kB
  • After minification 303.6 kB
  • After compression 121.6 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 184.9 kB or 60% of the original size.

CSS Optimization

-92%

Potential reduce by 631.4 kB

  • Original 688.9 kB
  • After minification 670.8 kB
  • After compression 57.5 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. Elma.nl needs all CSS files to be minified and compressed as it can save up to 631.4 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (54%)

Requests Now

50

After Optimization

23

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elma. 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 from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

elma.nl accessibility score

68

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

elma.nl best practices score

83

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

Browser errors were logged to the console

SEO Factors

elma.nl SEO score

90

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 Elma.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 Elma.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

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