Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zonnepanelen-leveranciers.nl

zonnepanelen-leveranciers.nl - Zonnepanelen offertes vergelijken

Page Load Speed

1.6 sec in total

First Response

437 ms

Resources Loaded

1 sec

Page Rendered

148 ms

About Website

Welcome to zonnepanelen-leveranciers.nl homepage info - get ready to check Zonnepanelen Leveranciers best content right away, or after learning these important things about zonnepanelen-leveranciers.nl

zonnepanelen-leveranciers.nl brengt u in contact met zonnepanelen installateurs bij u in de regio. Vergelijk gratis offertes van zonnepanelen installateurs!

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Key Findings

We analyzed Zonnepanelen-leveranciers.nl page load time and found that the first response time was 437 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

zonnepanelen-leveranciers.nl performance score

0

Network Requests Diagram

zonnepanelen-leveranciers.nl

437 ms

styleusability2.css

181 ms

style_pc.css

261 ms

styleusability2_default.css

185 ms

multilead.css

181 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 86% of them (25 requests) were addressed to the original Zonnepanelen-leveranciers.nl, 10% (3 requests) were made to Google-analytics.com and 3% (1 request) were made to Bat.bing.com. The less responsive or slowest element that took the longest time to load (437 ms) belongs to the original domain Zonnepanelen-leveranciers.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 46.5 kB (35%)

Content Size

131.1 kB

After Optimization

84.6 kB

In fact, the total size of Zonnepanelen-leveranciers.nl main page is 131.1 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. 15% of websites need less resources to load. Images take 37.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 21.3 kB

  • Original 28.2 kB
  • After minification 26.3 kB
  • After compression 7.0 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 21.3 kB or 75% of the original size.

Image Optimization

-4%

Potential reduce by 1.4 kB

  • Original 37.5 kB
  • After minification 36.0 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. Zonnepanelen Leveranciers images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 35.6 kB
  • After minification 35.6 kB
  • After compression 35.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-80%

Potential reduce by 23.7 kB

  • Original 29.8 kB
  • After minification 22.1 kB
  • After compression 6.1 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. Zonnepanelen-leveranciers.nl needs all CSS files to be minified and compressed as it can save up to 23.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (57%)

Requests Now

28

After Optimization

12

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zonnepanelen Leveranciers. 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 CSS and as a result speed up the page load time.

SEO Factors

zonnepanelen-leveranciers.nl SEO score

0

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zonnepanelen-leveranciers.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Zonnepanelen-leveranciers.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 description is not detected on the main page of Zonnepanelen Leveranciers. 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: