Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

energievergleich-kostenlos.de

Stromvergleich Ratgeber: Tipps zum Geld und Energie sparen!

Page Load Speed

2 sec in total

First Response

275 ms

Resources Loaded

1.5 sec

Page Rendered

237 ms

energievergleich-kostenlos.de screenshot

About Website

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Key Findings

We analyzed Energievergleich-kostenlos.de page load time and found that the first response time was 275 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

energievergleich-kostenlos.de performance score

0

Network Requests Diagram

energievergleich-kostenlos.de

275 ms

www.energievergleich-kostenlos.de

402 ms

layout.css

107 ms

style.css

213 ms

addthis_widget.js

10 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 70% of them (16 requests) were addressed to the original Energievergleich-kostenlos.de, 13% (3 requests) were made to S7.addthis.com and 9% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (510 ms) belongs to the original domain Energievergleich-kostenlos.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 339.4 kB (51%)

Content Size

659.1 kB

After Optimization

319.7 kB

In fact, the total size of Energievergleich-kostenlos.de main page is 659.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 452.2 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 41.1 kB

  • Original 59.8 kB
  • After minification 58.3 kB
  • After compression 18.7 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 41.1 kB or 69% of the original size.

Image Optimization

-1%

Potential reduce by 1.0 kB

  • Original 139.2 kB
  • After minification 138.1 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. Energie Vergleichkostenlos images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 291.1 kB

  • Original 452.2 kB
  • After minification 452.2 kB
  • After compression 161.1 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 291.1 kB or 64% of the original size.

CSS Optimization

-78%

Potential reduce by 6.3 kB

  • Original 8.0 kB
  • After minification 5.8 kB
  • After compression 1.7 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. Energievergleich-kostenlos.de needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (38%)

Requests Now

21

After Optimization

13

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energie Vergleichkostenlos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

energievergleich-kostenlos.de SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Energievergleich-kostenlos.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Energievergleich-kostenlos.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

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