Access new-energie.de. Günstiger Energieversorger für Strom & Gas

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value2,840 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

new-energie.de

109 ms

www.new-energie.de

245 ms

a3fc2df80abbb470.css

97 ms

8ed037f69a6b1351.css

28 ms

bc9c2390c545e2a8.css

127 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 60% of them (46 requests) were addressed to the original New-energie.de, 35% (27 requests) were made to Images.new-energie.de and 4% (3 requests) were made to Images.ctfassets.net. The less responsive or slowest element that took the longest time to load (693 ms) belongs to the original domain New-energie.de.

Content Size

1.7 MB

After Optimization

758.3 kB

In fact, the total size of New-energie.de main page is 1.7 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. Javascripts take 615.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 176.5 kB

Original 205.7 kB
After minification 205.7 kB
After compression 29.3 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. 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 176.5 kB or 86% of the original size.

Image Optimization

-12%

Potential reduce by 64.2 kB

Original 533.2 kB
After minification 469.0 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, NEW Energie needs image optimization as it can save up to 64.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 411.0 kB

Original 615.0 kB
After minification 612.6 kB
After compression 204.0 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 411.0 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 300.7 kB

Original 356.7 kB
After minification 354.2 kB
After compression 56.0 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. New-energie.de needs all CSS files to be minified and compressed as it can save up to 300.7 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 72 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NEW Energie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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 IDs are not unique

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

DE
Language Claimed

DE
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise New-energie.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that New-energie.de 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

new-energie.de

Open Graph description is not detected on the main page of NEW Energie. 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

Günstiger Energieversorger für Strom & Gas | NEW Energie

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

new-energie.de

www.new-energie.de

a3fc2df80abbb470.css

8ed037f69a6b1351.css

bc9c2390c545e2a8.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

new-energie.de

www.new-energie.de

a3fc2df80abbb470.css

8ed037f69a6b1351.css

bc9c2390c545e2a8.css

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8578-956e8c684bac48df.js

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H8A4487_guenstige_Tarife_Frau_Smartphone_guenstige_Energie.jpg

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