Tools & Wizards About Us

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

jumbowood.nl

Jumbowood – Uw specialist in buitenverblijven

Page Load Speed

3.7 sec in total

First Response

198 ms

Resources Loaded

2.3 sec

Page Rendered

1.2 sec

About Website

Visit jumbowood.nl now to see the best up-to-date Jumbowood content for Netherlands and also check out these interesting facts you probably never knew about jumbowood.nl

Jumbowood is uw specialist in buitenverblijven. Van veranda’s en overkappingen tot aan kapschuren en blokhutten. ✓ Standaard afmetingen of op maat gemaakt.

Visit jumbowood.nl

Key Findings

We analyzed Jumbowood.nl page load time and found that the first response time was 198 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

jumbowood.nl performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value1,350 ms

17/100

30%

CLS (Cumulative Layout Shift)

Value0.091

92/100

15%

TTI (Time to Interactive)

Value15.6 s

6/100

10%

Network Requests Diagram

jumbowood.nl

198 ms

www.jumbowood.nl

554 ms

font-awesome.min.css

170 ms

fullmain.min.css

263 ms

style.min.css

348 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 87% of them (59 requests) were addressed to the original Jumbowood.nl, 3% (2 requests) were made to Cdn.jsdelivr.net and 1% (1 request) were made to Kit.fontawesome.com. The less responsive or slowest element that took the longest time to load (698 ms) belongs to the original domain Jumbowood.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 388.9 kB (23%)

Content Size

1.7 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jumbowood.nl main page is 1.7 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. 65% of websites need less resources to load. Images take 883.9 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 312.1 kB

  • Original 353.5 kB
  • After minification 332.5 kB
  • After compression 41.4 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 312.1 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 883.9 kB
  • After minification 883.9 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. Jumbowood images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 22.2 kB

  • Original 190.9 kB
  • After minification 190.9 kB
  • After compression 168.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 22.2 kB or 12% of the original size.

CSS Optimization

-23%

Potential reduce by 54.6 kB

  • Original 240.6 kB
  • After minification 222.2 kB
  • After compression 186.0 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. Jumbowood.nl needs all CSS files to be minified and compressed as it can save up to 54.6 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (86%)

Requests Now

59

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jumbowood. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

jumbowood.nl accessibility score

89

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.

ARIA

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.

Impact

Issue

High

ARIA IDs are not unique

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

Links do not have a discernible name

Best Practices

jumbowood.nl best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jumbowood.nl SEO score

93

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

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