Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

dma.dk

Danish Maritime Authority | dma.dk

Page Load Speed

3.4 sec in total

First Response

271 ms

Resources Loaded

2.9 sec

Page Rendered

310 ms

About Website

Click here to check amazing Dma content for Denmark. Otherwise, check out these important facts you probably never knew about dma.dk

The Danish Maritime Authority is a part of the Ministry of Industry, Business and Financial Affairs. We are approx. 300 employees, approx. 200 of whom are located in our main premises in Korsør in Wes...

Visit dma.dk

Key Findings

We analyzed Dma.dk page load time and found that the first response time was 271 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

dma.dk performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.329

34/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

dma.dk

271 ms

www.dma.dk

1484 ms

h01.gobasic.plugins.css

12 ms

h03.theme.min.css

23 ms

h01.gobasic.plugins.min.js

16 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 95% of them (19 requests) were addressed to the original Dma.dk, 5% (1 request) were made to Siteimproveanalytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Dma.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 MB (32%)

Content Size

6.8 MB

After Optimization

4.6 MB

In fact, the total size of Dma.dk main page is 6.8 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 4.7 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 53.0 kB

  • Original 64.8 kB
  • After minification 64.0 kB
  • After compression 11.8 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 53.0 kB or 82% of the original size.

Image Optimization

-9%

Potential reduce by 413.7 kB

  • Original 4.7 MB
  • After minification 4.3 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. Dma images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 211.8 kB

  • Original 310.4 kB
  • After minification 310.4 kB
  • After compression 98.6 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 211.8 kB or 68% of the original size.

CSS Optimization

-91%

Potential reduce by 1.5 MB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 143.7 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. Dma.dk needs all CSS files to be minified and compressed as it can save up to 1.5 MB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (38%)

Requests Now

13

After Optimization

8

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dma. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

dma.dk accessibility score

93

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

Best Practices

dma.dk 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

SEO Factors

dma.dk SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Dma.dk 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 Dma.dk 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 Dma. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: