Tools & Wizards About Us

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

raco.nl

Raco BV: Afvul-, verpakking- en assemblagebedrijf in Waalwijk

Page Load Speed

3 sec in total

First Response

770 ms

Resources Loaded

2.1 sec

Page Rendered

207 ms

About Website

Click here to check amazing Raco content. Otherwise, check out these important facts you probably never knew about raco.nl

Raco BV is hét afvul-, verpakking- en assemblagebedrijf in Waalwijk. Wilt u meer weten over onze verschillende diensten? Neem gerust contact met ons op.

Visit raco.nl

Key Findings

We analyzed Raco.nl page load time and found that the first response time was 770 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

raco.nl performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.114

86/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

www.raco.nl

770 ms

uc.js

145 ms

css

436 ms

cookiebotVideoPlaceholder.css

98 ms

external-libs.css

103 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 24% of them (5 requests) were addressed to the original Raco.nl, 43% (9 requests) were made to Site-assets.cdnmns.com and 14% (3 requests) were made to Font-files.prod.extra-cdn.com. The less responsive or slowest element that took the longest time to load (770 ms) belongs to the original domain Raco.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 152.2 kB (37%)

Content Size

412.2 kB

After Optimization

260.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Raco.nl main page is 412.2 kB. 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 147.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 63.5 kB

  • Original 78.5 kB
  • After minification 78.5 kB
  • After compression 15.0 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. 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 63.5 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 620 B

  • Original 147.9 kB
  • After minification 147.2 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. Raco images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 87.9 kB

  • Original 121.3 kB
  • After minification 121.3 kB
  • After compression 33.3 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 87.9 kB or 73% of the original size.

CSS Optimization

-0%

Potential reduce by 114 B

  • Original 64.6 kB
  • After minification 64.6 kB
  • After compression 64.5 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. Raco.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (54%)

Requests Now

13

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Raco. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

raco.nl accessibility score

97

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.

Best Practices

raco.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

SEO Factors

raco.nl SEO score

77

Search Engine Optimization Advices

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 Raco.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 Raco.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 Raco. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: