Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    65% of websites

  • 83

    SEO

    Google-friendlier than
    54% of websites

redcoon.nl

redcoon

Page Load Speed

3.7 sec in total

First Response

307 ms

Resources Loaded

3 sec

Page Rendered

384 ms

redcoon.nl screenshot

About Website

Click here to check amazing Redcoon content for Netherlands. Otherwise, check out these important facts you probably never knew about redcoon.nl

Enorm assortiment aan lcd, led en plasma hdtv's, computers en laptops, tablets, huishoudelijke producten, witgoedapparaten, digitale camera's en veel meer merkproducten, voor zeer scherpe prijzen!

Visit redcoon.nl

Key Findings

We analyzed Redcoon.nl page load time and found that the first response time was 307 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 55% of websites can load faster.

Performance Metrics

redcoon.nl performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.076

95/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

redcoon.nl

307 ms

www.redcoon.nl

131 ms

all.css

17 ms

all.js

26 ms

button.js

348 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 39% of them (37 requests) were addressed to the original Redcoon.nl, 12% (11 requests) were made to Eu-sonar.sociomantic.com and 4% (4 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Rtb-csync.smartadserver.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 497.9 kB (35%)

Content Size

1.4 MB

After Optimization

905.4 kB

In fact, the total size of Redcoon.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. 45% of websites need less resources to load. Images take 742.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 117.1 kB

  • Original 142.9 kB
  • After minification 139.8 kB
  • After compression 25.7 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 117.1 kB or 82% of the original size.

Image Optimization

-2%

Potential reduce by 14.2 kB

  • Original 742.8 kB
  • After minification 728.6 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. Redcoon images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 167.7 kB

  • Original 269.4 kB
  • After minification 269.3 kB
  • After compression 101.6 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 167.7 kB or 62% of the original size.

CSS Optimization

-80%

Potential reduce by 198.9 kB

  • Original 248.3 kB
  • After minification 248.3 kB
  • After compression 49.4 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. Redcoon.nl needs all CSS files to be minified and compressed as it can save up to 198.9 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (61%)

Requests Now

84

After Optimization

33

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Redcoon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

redcoon.nl accessibility score

45

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

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

redcoon.nl best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

redcoon.nl SEO score

83

Search Engine Optimization Advices

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 Redcoon.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 Redcoon.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

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