Access designtegels.nl. Designtegels | Handgemaakte tegels uit alle windstreken

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value920 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.191

64/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

www.designtegels.nl

413 ms

sitepress.js

89 ms

fonts.css

175 ms

designtegels.css

259 ms

animation.css

260 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 93% of them (126 requests) were addressed to the original Designtegels.nl, 1% (2 requests) were made to Ssl.google-analytics.com and 1% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Designtegels.nl.

Content Size

1.4 MB

After Optimization

1.1 MB

In fact, the total size of Designtegels.nl main page is 1.4 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 183.2 kB

Original 195.2 kB
After minification 111.2 kB
After compression 12.0 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 84.0 kB, which is 43% 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 183.2 kB or 94% of the original size.

Image Optimization

-0%

Potential reduce by 4.3 kB

Original 1.1 MB
After minification 1.1 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. Designtegels images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 613 B

Original 18.2 kB
After minification 17.9 kB
After compression 17.5 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.

CSS Optimization

-84%

Potential reduce by 107.4 kB

Original 128.0 kB
After minification 126.0 kB
After compression 20.7 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. Designtegels.nl needs all CSS files to be minified and compressed as it can save up to 107.4 kB or 84% of the original size.

Requests Now

130

After Optimization

108

The browser has sent 130 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Designtegels. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS 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

ARIA input fields do not have accessible names

High

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

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

These items highlight common accessibility best practices.

High

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

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

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Image elements do not have [alt] attributes

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

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Designtegels.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 Designtegels.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

designtegels.nl

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Designtegels | Handgemaakte tegels uit alle windstreken

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

www.designtegels.nl

sitepress.js

fonts.css

designtegels.css

animation.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.designtegels.nl

sitepress.js

fonts.css

designtegels.css

animation.css

style.css

script.js

jquery.fancybox.js

conversion.js

background.png

logo_nl.png

vlag_be.jpg

vlag_dui.jpg

vlag_eng.jpg

vlag_oost.jpg

vlag_usa.jpg

vlag_zwits.jpg

vlag_nl.jpg

error-nl.jpg

DT_icoon_europa.png

DT_icoon_400.png

DT_icoon_snelle-levering.png

DT_icoon_wereldwijd.png

DT_dutch_design.png

DT_icoon_eigenproductie.png

1528_177x177.jpg

1524_177x177.jpg

1523_177x177.jpg

1587_177x177.jpg

1527_177x177.jpg

1525_177x177.jpg

1522_177x177.jpg

1602_177x177.jpg

1601_177x177.jpg

1519_177x177.jpg

1518_177x177.jpg

1517_177x177.jpg

1530_177x177.jpg

1531_177x177.jpg

1529_177x177.jpg

1532_177x177.jpg

1533_177x177.jpg

1534_177x177.jpg