Tools & Wizards About Us

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

energyplaza.nl

Domeinmakelaar.org

Page Load Speed

1.5 sec in total

First Response

26 ms

Resources Loaded

1.3 sec

Page Rendered

137 ms

About Website

Click here to check amazing Energyplaza content. Otherwise, check out these important facts you probably never knew about energyplaza.nl

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Key Findings

We analyzed Energyplaza.nl page load time and found that the first response time was 26 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

energyplaza.nl performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value3,050 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.5 s

18/100

10%

Network Requests Diagram

energyplaza.nl

26 ms

www.domeinmakelaar.org

573 ms

stylesheet.php

144 ms

show_ads.js

35 ms

adsbygoogle.js

59 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Energyplaza.nl, 79% (11 requests) were made to Domeinmakelaar.org and 14% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (577 ms) relates to the external source Domeinmakelaar.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.1 kB (3%)

Content Size

283.3 kB

After Optimization

275.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Energyplaza.nl main page is 283.3 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. Only 10% of websites need less resources to load. Images take 196.4 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 4.1 kB

  • Original 6.3 kB
  • After minification 6.2 kB
  • After compression 2.1 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 4.1 kB or 66% of the original size.

Image Optimization

-2%

Potential reduce by 3.9 kB

  • Original 196.4 kB
  • After minification 192.5 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. Energyplaza images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 37 B

  • Original 80.6 kB
  • After minification 80.6 kB
  • After compression 80.6 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energyplaza. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

energyplaza.nl accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best Practices

energyplaza.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

energyplaza.nl SEO score

75

Search Engine Optimization Advices

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 Energyplaza.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 Energyplaza.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 Energyplaza. 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: