Access energifyn.dk. Velkommen til Energi Fyn | Dit lokale energiselskab på Fyn

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value3,240 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

energifyn.dk

326 ms

privat

108 ms

privat

113 ms

privat

624 ms

MyFontsWebfontsKit.css

206 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 64% of them (49 requests) were addressed to the original Energifyn.dk, 18% (14 requests) were made to Google-analytics.com and 3% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (849 ms) belongs to the original domain Energifyn.dk.

Content Size

1.9 MB

After Optimization

1.2 MB

In fact, the total size of Energifyn.dk main page is 1.9 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. Images take 879.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 45.8 kB

Original 60.1 kB
After minification 47.5 kB
After compression 14.3 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. This page needs HTML code to be minified as it can gain 12.6 kB, which is 21% 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 45.8 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 29.6 kB

Original 879.8 kB
After minification 850.2 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. Energi Fyn images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 482.9 kB

Original 731.1 kB
After minification 704.0 kB
After compression 248.2 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 482.9 kB or 66% of the original size.

CSS Optimization

-80%

Potential reduce by 146.4 kB

Original 183.9 kB
After minification 171.8 kB
After compression 37.5 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. Energifyn.dk needs all CSS files to be minified and compressed as it can save up to 146.4 kB or 80% of the original size.

Requests Now

After Optimization

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energi Fyn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 11 to 1 for CSS 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 IDs are not unique

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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

Language and Encoding

Language Detected

DA
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Energifyn.dk can be misinterpreted by Google and other search engines. Our service has detected that Danish is used on the page, and it does not match the claimed English language. Our system also found out that Energifyn.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

energifyn.dk

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Velkommen til Energi Fyn | Dit lokale energiselskab på Fyn

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

energifyn.dk

privat

privat

privat

MyFontsWebfontsKit.css

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

energifyn.dk

privat

privat

privat

MyFontsWebfontsKit.css

base.min.css

styles.min.css

font-awesome.min.css

jquery.fancybox.css

jquery.fancybox-thumbs.css

EnergiFynDK.css

components.css

webforms.min.css

jquery.min.js

jquery-migrate.js

jquery-ui.js

jquery.fancybox.pack.js

jquery.fancybox-thumbs.js

modernizr.custom.75348.js

equalizeboxes.js

main.js

analytics.js

modalbox.js

validation.base.js

validation.custom.js

EnergiFynDK.js

jquery.columnizer.min.js

spots.js

jquery.showLoading.min.js

showLoading.css

CSSPlugin.min.js

TweenLite.min.js

27c7b0

WebResource.axd

kendo.custom.min.js

ChartUtil.js

jquery.placeholder.js

ieplaceholders.js

analytics.js

collect

collect

hotjar-43908.js

fynsksupport-broby-moto-corss%20-A.ashx