Tools & Wizards About Us
lunetten.nl screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

lunetten.nl

Wijkportal Lunetten

Page Load Speed

5.1 sec in total

First Response

530 ms

Resources Loaded

4 sec

Page Rendered

552 ms

lunetten.nl screenshot

About Website

Welcome to lunetten.nl homepage info - get ready to check Lunetten best content right away, or after learning these important things about lunetten.nl

De site voor alle activiteiten en informatie over Lunetten

Visit lunetten.nl

Key Findings

We analyzed Lunetten.nl page load time and found that the first response time was 530 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

lunetten.nl performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value6.2 s

44/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value6.0 s

64/100

10%

Network Requests Diagram

lunetten.nl

530 ms

leaflet.css

100 ms

Control.FullScreen.css

196 ms

generated.min.css

476 ms

all.min.css

566 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 58% of them (52 requests) were addressed to the original Lunetten.nl, 34% (30 requests) were made to Tile.openstreetmap.org and 3% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Lunetten.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 347.3 kB (11%)

Content Size

3.2 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lunetten.nl main page is 3.2 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. 65% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 49.0 kB

  • Original 57.7 kB
  • After minification 47.0 kB
  • After compression 8.6 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. This page needs HTML code to be minified as it can gain 10.7 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 49.0 kB or 85% of the original size.

Image Optimization

-9%

Potential reduce by 257.4 kB

  • Original 2.8 MB
  • After minification 2.5 MB

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. Lunetten images are well optimized though.

JavaScript Optimization

-20%

Potential reduce by 39.0 kB

  • Original 195.1 kB
  • After minification 195.1 kB
  • After compression 156.1 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 39.0 kB or 20% of the original size.

CSS Optimization

-1%

Potential reduce by 1.8 kB

  • Original 171.5 kB
  • After minification 171.3 kB
  • After compression 169.7 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. Lunetten.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (26%)

Requests Now

82

After Optimization

61

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lunetten. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lunetten.nl

lunetten.nl

530 ms

leaflet.css

leaflet.css

100 ms

Control.FullScreen.css

Control.FullScreen.css

196 ms

generated.min.css

generated.min.css

476 ms

all.min.css

all.min.css

566 ms

icon_input.css

icon_input.css

282 ms

jquery-3.6.0.min.js

jquery-3.6.0.min.js

383 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

387 ms

cx.js

cx.js

296 ms

lazyCarousel.js

lazyCarousel.js

377 ms

leaflet.js

leaflet.js

493 ms

Control.FullScreen.js

Control.FullScreen.js

490 ms

ajax.js

ajax.js

490 ms

imageModal.js

imageModal.js

491 ms

scrollToHash.js

scrollToHash.js

619 ms

fontSize.js

fontSize.js

619 ms

checkboxgroup.js

checkboxgroup.js

620 ms

searchbox.js

searchbox.js

620 ms

analytics.js

analytics.js

103 ms

matomo.js

matomo.js

666 ms

LUNETTEN_NL.jpg

LUNETTEN_NL.jpg

153 ms

gebiedonline-header-4-1920-245.jpg

gebiedonline-header-4-1920-245.jpg

519 ms

957x718Yogashape_Zomer_2024_Lunetten_flyer_2_1.jpg

957x718Yogashape_Zomer_2024_Lunetten_flyer_2_1.jpg

151 ms

1281x1281Karianne_Djoyoadhiningrat-Hol_1.jpg

1281x1281Karianne_Djoyoadhiningrat-Hol_1.jpg

153 ms

2667x2000DSC00684_1.JPG

2667x2000DSC00684_1.JPG

425 ms

Simone_Paauw.jpg

Simone_Paauw.jpg

153 ms

1080x810Poster_KLEDINGSWAP_02_JUNI_HOLY_SWAP_1.png

1080x810Poster_KLEDINGSWAP_02_JUNI_HOLY_SWAP_1.png

340 ms

500x500Kledingswap_logo_1.jpg

500x500Kledingswap_logo_1.jpg

254 ms

476x476mywheels_1.png

476x476mywheels_1.png

626 ms

3000x3000grote_voor_ronde_profiel-door-maaike_1.jpeg

3000x3000grote_voor_ronde_profiel-door-maaike_1.jpeg

254 ms

grey.png

grey.png

345 ms

300x300logo-weggeefwinkel-750x304_1.png

300x300logo-weggeefwinkel-750x304_1.png

639 ms

IMG_6106.JPG

IMG_6106.JPG

435 ms

614x614Afbeelding1_1.jpg

614x614Afbeelding1_1.jpg

443 ms

1755x1316Schermafbeelding_2024-03-21_om_15_31_46_1.png

1755x1316Schermafbeelding_2024-03-21_om_15_31_46_1.png

705 ms

LWW_LOGO_variant_vierkant_1.jpg

LWW_LOGO_variant_vierkant_1.jpg

531 ms

4032x3024Wijkinforatiepunt_11_april_1.jpg

4032x3024Wijkinforatiepunt_11_april_1.jpg

538 ms

logo_lumineus_lunetten_wijkcooperatie_volledig_4_x_3.jpg

logo_lumineus_lunetten_wijkcooperatie_volledig_4_x_3.jpg

612 ms

1024x76852966323513_4a00f675a0_o_1_1.jpg

1024x76852966323513_4a00f675a0_o_1_1.jpg

631 ms

1876x1872IMG_20240501_183801241_1_1.jpg

1876x1872IMG_20240501_183801241_1_1.jpg

637 ms

2048x15362024-05-23_Fotovensterbank_1.jpg

2048x15362024-05-23_Fotovensterbank_1.jpg

711 ms

kabouter.PNG

kabouter.PNG

723 ms

2483x1862DSC00754_1.JPG

2483x1862DSC00754_1.JPG

735 ms

438165641_7689319704462118_7047247143099148064_n.jpg

438165641_7689319704462118_7047247143099148064_n.jpg

747 ms

logo.png

logo.png

737 ms

Poppins-Regular.ttf

Poppins-Regular.ttf

749 ms

Poppins-SemiBold.ttf

Poppins-SemiBold.ttf

763 ms

fa-regular-400.ttf

fa-regular-400.ttf

957 ms

fa-light-300.ttf

fa-light-300.ttf

963 ms

fa-solid-900.ttf

fa-solid-900.ttf

2392 ms

pagewrapper.js

pagewrapper.js

777 ms

menu.js

menu.js

1034 ms

contentwrapper.js

contentwrapper.js

1033 ms

10813.png

10813.png

38 ms

10814.png

10814.png

37 ms

10813.png

10813.png

40 ms

10813.png

10813.png

32 ms

10814.png

10814.png

34 ms

10814.png

10814.png

32 ms

10812.png

10812.png

36 ms

10815.png

10815.png

36 ms

10812.png

10812.png

38 ms

10812.png

10812.png

38 ms

10815.png

10815.png

41 ms

10815.png

10815.png

39 ms

10813.png

10813.png

42 ms

10813.png

10813.png

39 ms

10814.png

10814.png

41 ms

10814.png

10814.png

41 ms

10811.png

10811.png

44 ms

10812.png

10812.png

46 ms

10812.png

10812.png

46 ms

10815.png

10815.png

44 ms

10815.png

10815.png

46 ms

10816.png

10816.png

296 ms

10811.png

10811.png

49 ms

10811.png

10811.png

48 ms

10816.png

10816.png

166 ms

10816.png

10816.png

50 ms

10811.png

10811.png

49 ms

10811.png

10811.png

50 ms

10816.png

10816.png

189 ms

10816.png

10816.png

314 ms

collect

collect

22 ms

collect

collect

23 ms

fa-thin-100.ttf

fa-thin-100.ttf

1391 ms

js

js

51 ms

matomo.php

matomo.php

172 ms

matomo.php

matomo.php

325 ms

Accessibility Review

lunetten.nl accessibility score

88

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.

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

lunetten.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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lunetten.nl SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Lunetten.nl 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 Lunetten.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

lunetten.nl

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