— CanDo - Maak Het Jouw Huis | You CanDo It - Accessify

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Report Summary

18
Performance

Renders faster than 34% of other websites
65
Accessibility

Visual factors better than that of 30% of websites
75
Best Practices

More advanced features available than in 35% of websites
86
SEO

Google-friendlier than 60% of websites

cando.nl CanDo - Maak het jouw huis | You CanDo It

Page Load Speed

3.7 sec in total

First Response

266 ms

Resources Loaded

3.2 sec

Page Rendered

215 ms

About Website

Visit cando.nl now to see the best up-to-date Can Do content and also check out these interesting facts you probably never knew about cando.nl

Bij CanDo vind je een compleet assortiment laminaat, deuren, vloeren, meubelpanelen, massieve vloeren, steigerhout en nog veel meer. Laat je inspireren op de website van CanDo.

Visit cando.nl

Key Findings

We analyzed Cando.nl page load time and found that the first response time was 266 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

cando.nl performance score

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value13.5 s

2/100

10%

TBT (Total Blocking Time)

Value2,430 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.072

96/100

15%

TTI (Time to Interactive)

Value23.4 s

1/100

10%

Network Requests Diagram

cando.nl

266 ms

www.cando.eu

598 ms

925 ms

font-awesome.css

256 ms

jquery.min.js

14 ms

View All Requests

Our browser made a total of 41 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Cando.nl, 90% (37 requests) were made to Cando.eu and 5% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Cando.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 725.8 kB (59%)

Content Size

1.2 MB

After Optimization

495.6 kB

HTML
Images
JavaScript
CSS

In fact, the total size of Cando.nl main page is 1.2 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. 40% of websites need less resources to load. HTML takes 376.7 kB which makes up the majority of the site volume.

HTML Optimization

-96%

Potential reduce by 361.1 kB

Original 376.7 kB
After minification 138.3 kB
After compression 15.6 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 238.4 kB, which is 63% 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 361.1 kB or 96% of the original size.

Image Optimization

-2%

Potential reduce by 6.1 kB

Original 333.6 kB
After minification 327.5 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. Can Do images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 178.5 kB

Original 293.6 kB
After minification 293.6 kB
After compression 115.1 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 178.5 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 180.2 kB

Original 217.5 kB
After minification 209.3 kB
After compression 37.3 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. Cando.nl needs all CSS files to be minified and compressed as it can save up to 180.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (18%)

Requests Now

After Optimization

AJAX
Images
JavaScript
CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Can Do. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cando.nl

266 ms

www.cando.eu

598 ms

925 ms

font-awesome.css

256 ms

jquery.min.js

14 ms

15e878b2ca011cbff63b6ce761c519250e0d22b8.css

353 ms

typography.css

272 ms

general.css

279 ms

jquery-ui.js

427 ms

444af32e13d24a7052119355efe7378f6927cf39.js

292 ms

ga.js

38 ms

logo.jpg

121 ms

logo-no-tag.jpg

122 ms

nl.png

122 ms

be.png

120 ms

fr.png

123 ms

gb.png

175 ms

hu.png

175 ms

facebook.png

184 ms

twitter.png

190 ms

youtube.png

192 ms

pinterest.png

231 ms

5e8d38d142de6e038b446ca18dfd09d9c47a2d6d.jpg

261 ms

7112bc23cfe0726408dde47e16765b8c3a402a97.jpg

345 ms

5c5652e51c59db2bcbc9aa1b948a89dc829d946b.jpg

364 ms

0b52a15954ba6722284b70729859dff540c3fbbb.jpg

283 ms

a8925e442c8d0d126b997a72cd626834b8d08d20.jpg

445 ms

a163cc09a7ad1cfbd24e93e42c9a9ba39fe58b05.jpg

315 ms

2ebfe057ae24bcf4a9a44fa0ea678169d0269925.jpg

430 ms

e11f0303d75dd21191d36befe2a57f033c206545.jpg

375 ms

f5cb591da92b78f001dce7a4007eaac6f9d30c75.jpg

399 ms

95a6e6fa3c3b8af0ddacabb6bc401072f4a2bee3.jpg

431 ms

wishlist.png

449 ms

Bradley-Hand-Bold.woff

1013 ms

OpenSans.woff

476 ms

fontawesome-webfont.woff

503 ms

__utm.gif

12 ms

78d8ca8b39c87f8056f4d828506a5378ddf87390.png

413 ms

CandoIcons.woff

412 ms

Rockwell-Bold.woff

440 ms

447 ms

Accessibility Review

cando.nl accessibility score

Accessibility Issues

ARIA

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.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Some elements have a [tabindex] value greater than 0

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

cando.nl best practices score

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cando.nl SEO score

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cando.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cando.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

cando.nl

Open Graph description is not detected on the main page of Can Do. 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:

Từ khóa » Http://www.cando.nl