Access kaarsenlantaarn.nl. Welkom bij Kaars en Lantaarn | Kaarsen? | Lantaarn?

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.061

97/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

kaarsenlantaarn.nl

48 ms

kaarsenlantaarn.nl

439 ms

www.kaarsenlantaarn.nl

847 ms

8IEGusfYafAj0KZlt4oQG52kR3NqlIn.css

262 ms

modernizr.js

50 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Kaarsenlantaarn.nl, 61% (49 requests) were made to Cdn.myonlinestore.eu and 26% (21 requests) were made to Static.myonlinestore.eu. The less responsive or slowest element that took the longest time to load (847 ms) belongs to the original domain Kaarsenlantaarn.nl.

Content Size

1.5 MB

After Optimization

1.5 MB

In fact, the total size of Kaarsenlantaarn.nl main page is 1.5 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. 60% of websites need less resources to load. Images take 885.9 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 65.4 kB

Original 81.8 kB
After minification 81.4 kB
After compression 16.3 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 65.4 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 885.9 kB
After minification 885.9 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. Kaarsen Lantaarn images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.5 kB

Original 569.7 kB
After minification 569.7 kB
After compression 566.2 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 Now

After Optimization

The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaarsen Lantaarn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[role]s do not have all required [aria-*] attributes

High

[aria-*] attributes do not have valid values

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.

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

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/).

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 Kaarsenlantaarn.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 Kaarsenlantaarn.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

kaarsenlantaarn.nl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Welkom bij Kaars en Lantaarn | Kaarsen? | Lantaarn? | Kaars en Lantaarn!

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

kaarsenlantaarn.nl

kaarsenlantaarn.nl

www.kaarsenlantaarn.nl

8IEGusfYafAj0KZlt4oQG52kR3NqlIn.css

modernizr.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

kaarsenlantaarn.nl

kaarsenlantaarn.nl

www.kaarsenlantaarn.nl

8IEGusfYafAj0KZlt4oQG52kR3NqlIn.css

modernizr.js

jquery.min.js

shop.js

category.js

jquery.fancybox.pack.js

jquery.fancybox-thumbs.js

image.js

2.js

delay.js

ajax.js

foundation.min.js

foundation.topbar.js

foundation.tooltip.js

2-defer.js

bootstrapper.af9dae4c.js

vendor.b806cdd9.js

main.f64f867b.js

render.c92e43a0.js

js

router.js

routes.js

webvitals.f5b8a1c5.js

css

rollbar.min.js

gtm.js

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