Tools & Wizards About Us
excluton-sierbestrating.nl screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

excluton-sierbestrating.nl

Sierbestrating van Excluton | Topkwaliteit & Duurzaam | 45 Jaar ervaring

Page Load Speed

2.9 sec in total

First Response

329 ms

Resources Loaded

2.3 sec

Page Rendered

209 ms

excluton-sierbestrating.nl screenshot

About Website

Click here to check amazing Excluton Sierbestrating content. Otherwise, check out these important facts you probably never knew about excluton-sierbestrating.nl

Excluton biedt een groot assortiment sierbestrating. Met 2200+ producten heeft u keuze uit o.a. betontegels, keramische tegels, natuursteen tegels en klinkers.

Visit excluton-sierbestrating.nl

Key Findings

We analyzed Excluton-sierbestrating.nl page load time and found that the first response time was 329 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

excluton-sierbestrating.nl performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value11.8 s

0/100

25%

SI (Speed Index)

Value8.8 s

16/100

10%

TBT (Total Blocking Time)

Value3,650 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

www.excluton.nl

329 ms

style.css

476 ms

colorbox.css

194 ms

modernizr-2.0.6.min.js

291 ms

jquery.min.js

7 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Excluton-sierbestrating.nl, 18% (4 requests) were made to Google-analytics.com and 5% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Excluton.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.8 kB (10%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Excluton-sierbestrating.nl main page is 1.3 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 4.0 kB

  • Original 6.2 kB
  • After minification 6.0 kB
  • After compression 2.2 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 4.0 kB or 64% of the original size.

Image Optimization

-8%

Potential reduce by 96.7 kB

  • Original 1.2 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. Excluton Sierbestrating images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 29.1 kB

  • Original 46.3 kB
  • After minification 46.3 kB
  • After compression 17.1 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 29.1 kB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (39%)

Requests Now

18

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Excluton Sierbestrating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.excluton.nl

www.excluton.nl

329 ms

style.css

style.css

476 ms

colorbox.css

colorbox.css

194 ms

modernizr-2.0.6.min.js

modernizr-2.0.6.min.js

291 ms

jquery.min.js

jquery.min.js

7 ms

colorbox.js

colorbox.js

290 ms

plugins.js

plugins.js

293 ms

splashpage.js

splashpage.js

200 ms

ga.js

ga.js

28 ms

ll.jpg

ll.jpg

391 ms

lr.jpg

lr.jpg

573 ms

rr.jpg

rr.jpg

669 ms

rl.jpg

rl.jpg

1321 ms

splashOverlay.png

splashOverlay.png

586 ms

splashLogo.png

splashLogo.png

112 ms

splashLogo_de.png

splashLogo_de.png

207 ms

ostrich-black-webfont-webfont.woff

ostrich-black-webfont-webfont.woff

292 ms

ga.js

ga.js

20 ms

__utm.gif

__utm.gif

12 ms

ga.js

ga.js

4 ms

collect

collect

56 ms

ga-audiences

ga-audiences

34 ms

Accessibility Review

excluton-sierbestrating.nl accessibility score

67

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

excluton-sierbestrating.nl best practices score

67

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

excluton-sierbestrating.nl SEO score

84

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Excluton-sierbestrating.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Excluton-sierbestrating.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

excluton-sierbestrating.nl

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