Tools & Wizards About Us

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

toprc.nl

Modelbouw, RC helicopter, RC auto, RC vliegtuig & Meer! | TopRC!

Page Load Speed

3.1 sec in total

First Response

201 ms

Resources Loaded

2.4 sec

Page Rendered

436 ms

About Website

Welcome to toprc.nl homepage info - get ready to check TopRC best content for Netherlands right away, or after learning these important things about toprc.nl

TopRC: Dé modelbouw specialist van Nederland ✓ Groot aanbod RC auto's, Vliegtuigen, Boten, Helicopters en meer ✓Alle bekende merken onder één dak! ✓ 1000m2 winkel in Uden

Visit toprc.nl

Key Findings

We analyzed Toprc.nl page load time and found that the first response time was 201 ms and then it took 2.9 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

toprc.nl performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value1,730 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

toprc.nl

201 ms

www.toprc.nl

607 ms

styles.min.css

195 ms

adex.js

498 ms

settings.js

594 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 84% of them (36 requests) were addressed to the original Toprc.nl, 7% (3 requests) were made to Tagging.toprc.nl and 2% (1 request) were made to Chimpstatic.com. The less responsive or slowest element that took the longest time to load (969 ms) belongs to the original domain Toprc.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 311.3 kB (24%)

Content Size

1.3 MB

After Optimization

963.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Toprc.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. 35% of websites need less resources to load. Images take 712.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 290.1 kB

  • Original 345.5 kB
  • After minification 342.8 kB
  • After compression 55.5 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 290.1 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 1.4 kB

  • Original 712.6 kB
  • After minification 711.2 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. TopRC images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 10.3 kB

  • Original 167.1 kB
  • After minification 167.1 kB
  • After compression 156.7 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

-19%

Potential reduce by 9.5 kB

  • Original 49.8 kB
  • After minification 49.8 kB
  • After compression 40.3 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. Toprc.nl needs all CSS files to be minified and compressed as it can save up to 9.5 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (18%)

Requests Now

38

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TopRC. 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

Accessibility Review

toprc.nl accessibility score

79

Accessibility Issues

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

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.

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

toprc.nl best practices score

92

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

Page has valid source maps

SEO Factors

toprc.nl SEO score

92

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

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

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Toprc.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 Toprc.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 description is not detected on the main page of TopRC. 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: