Tools & Wizards About Us
zonneboilertips.be screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

zonneboilertips.be

Zonneboiler Tips & Info: Overzicht van de prijzen, soorten, werking, enz.

Page Load Speed

1.8 sec in total

First Response

278 ms

Resources Loaded

1.3 sec

Page Rendered

269 ms

zonneboilertips.be screenshot

About Website

Visit zonneboilertips.be now to see the best up-to-date Zonneboiler Tips content and also check out these interesting facts you probably never knew about zonneboilertips.be

Een zonneboiler warmt water op via zonne-energie. De ideale manier dus om geld én energie te besparen. Tips en info lees je op zonneboilertips.be.

Visit zonneboilertips.be

Key Findings

We analyzed Zonneboilertips.be page load time and found that the first response time was 278 ms and then it took 1.6 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

zonneboilertips.be performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

zonneboilertips.be

278 ms

zonneboilertips.be

385 ms

11-CVT1dOhD.css

94 ms

lazyload.min.js

187 ms

zonneboilers.jpg

529 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Zonneboilertips.be and no external sources were called. The less responsive or slowest element that took the longest time to load (529 ms) belongs to the original domain Zonneboilertips.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 27.7 kB (7%)

Content Size

370.7 kB

After Optimization

342.9 kB

  • HTML
  • Images

In fact, the total size of Zonneboilertips.be main page is 370.7 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 333.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 27.7 kB

  • Original 37.0 kB
  • After minification 35.9 kB
  • After compression 9.3 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 27.7 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 333.6 kB
  • After minification 333.6 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. Zonneboiler Tips images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zonneboiler Tips. According to our analytics all requests are already optimized.

Network Requests Diagram

zonneboilertips.be

zonneboilertips.be

278 ms

zonneboilertips.be

zonneboilertips.be

385 ms

11-CVT1dOhD.css

11-CVT1dOhD.css

94 ms

lazyload.min.js

lazyload.min.js

187 ms

zonneboilers.jpg

zonneboilers.jpg

529 ms

soorten-zonneboilers.jpg

soorten-zonneboilers.jpg

267 ms

zonneboilers-prijs.jpg

zonneboilers-prijs.jpg

274 ms

zonneboiler-premie.jpg

zonneboiler-premie.jpg

271 ms

terugverdientijd-zonneboiler.jpg

terugverdientijd-zonneboiler.jpg

273 ms

Accessibility Review

zonneboilertips.be accessibility score

97

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

zonneboilertips.be best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

zonneboilertips.be SEO score

100

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

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

zonneboilertips.be

Open Graph data is detected on the main page of Zonneboiler Tips. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: