Tools & Wizards About Us
vanoostvoorn.nl screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

vanoostvoorn.nl

van Oostvoorn | your partner for professional Cable and Accessories vanoostvoorn.nl

Page Load Speed

13.5 sec in total

First Response

606 ms

Resources Loaded

12.7 sec

Page Rendered

233 ms

vanoostvoorn.nl screenshot

About Website

Visit vanoostvoorn.nl now to see the best up-to-date Van Oostvoorn content and also check out these interesting facts you probably never knew about vanoostvoorn.nl

Techflex Nederland levert het complete assortiment Techflex cable sleeving en kabelbeheer snel en uit voorraad! Bestel gemakkelijk via onze webshop.

Visit vanoostvoorn.nl

Key Findings

We analyzed Vanoostvoorn.nl page load time and found that the first response time was 606 ms and then it took 12.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

vanoostvoorn.nl performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value1.991

0/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

www.vanoostvoorn.nl

606 ms

shop2658800.images.shoppingcart00style.css

305 ms

css

33 ms

css

53 ms

css

57 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 30% of them (21 requests) were addressed to the original Vanoostvoorn.nl, 47% (33 requests) were made to Media.mijnwinkel-api.nl and 10% (7 requests) were made to Myshop.s3-external-3.amazonaws.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Vanoostvoorn.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.1 kB (23%)

Content Size

859.7 kB

After Optimization

664.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vanoostvoorn.nl main page is 859.7 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 472.8 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 31.1 kB

  • Original 39.4 kB
  • After minification 37.7 kB
  • After compression 8.3 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 31.1 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 1.3 kB

  • Original 472.8 kB
  • After minification 471.5 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. Van Oostvoorn images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 161.6 kB

  • Original 301.4 kB
  • After minification 301.4 kB
  • After compression 139.8 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 161.6 kB or 54% of the original size.

CSS Optimization

-3%

Potential reduce by 1.2 kB

  • Original 46.1 kB
  • After minification 46.1 kB
  • After compression 44.8 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. Vanoostvoorn.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (47%)

Requests Now

68

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Van Oostvoorn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.vanoostvoorn.nl

www.vanoostvoorn.nl

606 ms

shop2658800.images.shoppingcart00style.css

shop2658800.images.shoppingcart00style.css

305 ms

css

css

33 ms

css

css

53 ms

css

css

57 ms

page_0.css

page_0.css

127 ms

bootstrap.min.css

bootstrap.min.css

228 ms

bolletje-resp.css

bolletje-resp.css

295 ms

font-awesome.css

font-awesome.css

297 ms

page_0_theme.css

page_0_theme.css

324 ms

jquery-ui.css

jquery-ui.css

23 ms

jquery.min.js

jquery.min.js

27 ms

jquery-ui.min.js

jquery-ui.min.js

59 ms

modernizr.custom.58608.js

modernizr.custom.58608.js

306 ms

bootstrap.min.js

bootstrap.min.js

307 ms

jquery.plugins.css

jquery.plugins.css

326 ms

flexnav.css

flexnav.css

398 ms

lightbox.css

lightbox.css

398 ms

lightbox.js

lightbox.js

407 ms

lib_myshop.1.83.js

lib_myshop.1.83.js

409 ms

style4.css

style4.css

425 ms

jquery.easing.js

jquery.easing.js

426 ms

script.js

script.js

490 ms

jquery.flexnav.min.js

jquery.flexnav.min.js

538 ms

app.js

app.js

539 ms

jquery.plugins.js

jquery.plugins.js

539 ms

css

css

20 ms

shop2658800.images.vanoostvoorntrans.png

shop2658800.images.vanoostvoorntrans.png

118 ms

tasker3-wxh.jpg

tasker3-wxh.jpg

242 ms

ico_medium_1.png

ico_medium_1.png

99 ms

back_content.jpg

back_content.jpg

3873 ms

shop2658800.images.contact-vanoostvoorn.jpg

shop2658800.images.contact-vanoostvoorn.jpg

367 ms

shop2658800.images.vinkje.gif

shop2658800.images.vinkje.gif

292 ms

shop2658800.images.facebookbutton.png

shop2658800.images.facebookbutton.png

295 ms

shop2658800.images.betaalmethoden.jpg

shop2658800.images.betaalmethoden.jpg

300 ms

distri-button-wxh.jpg

distri-button-wxh.jpg

346 ms

cable-protection-sleeving-new.jpg

cable-protection-sleeving-new.jpg

447 ms

magazijn-uitverkoop-geel-wxh.jpg

magazijn-uitverkoop-geel-wxh.jpg

556 ms

precisioncutting-wxh.jpg

precisioncutting-wxh.jpg

524 ms

krimkousbedrukken-wxh.jpg

krimkousbedrukken-wxh.jpg

364 ms

customprinting-wxh.jpg

customprinting-wxh.jpg

533 ms

haspel-line-power-wxh.jpg

haspel-line-power-wxh.jpg

544 ms

line-empty-cable-wxh.jpg

line-empty-cable-wxh.jpg

491 ms

jacobwartels1.jpg

jacobwartels1.jpg

552 ms

kabelbinders1-wxh.jpg

kabelbinders1-wxh.jpg

776 ms

syntax-cat-wxh.jpg

syntax-cat-wxh.jpg

719 ms

cableworkshop.jpg

cableworkshop.jpg

736 ms

assembled-logo-wxh.jpg

assembled-logo-wxh.jpg

749 ms

neutrik3-wxh.jpg

neutrik3-wxh.jpg

750 ms

data-cable-wxh.jpg

data-cable-wxh.jpg

666 ms

cable-equipements-home-wxh.jpg

cable-equipements-home-wxh.jpg

780 ms

telegartner1.jpg

telegartner1.jpg

828 ms

cable-cable-wxh.jpg

cable-cable-wxh.jpg

844 ms

cpr-wxh.jpg

cpr-wxh.jpg

1029 ms

furukawa1-wxh.jpg

furukawa1-wxh.jpg

942 ms

dvigear-button.jpg

dvigear-button.jpg

1051 ms

rean-neutrik-wxh.jpg

rean-neutrik-wxh.jpg

976 ms

neutrik-website-wxh.jpg

neutrik-website-wxh.jpg

937 ms

fiberfox1-wxh.jpg

fiberfox1-wxh.jpg

1120 ms

patchcords-wxh.jpg

patchcords-wxh.jpg

1130 ms

led-electronic-wxh.jpg

led-electronic-wxh.jpg

1050 ms

contrik2-wxh.jpg

contrik2-wxh.jpg

1084 ms

contrik3-wxh.jpg

contrik3-wxh.jpg

1134 ms

font

font

29 ms

shop4674100.images.fontawesome-webfont.woff

shop4674100.images.fontawesome-webfont.woff

400 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

5 ms

cat19-wxh.jpg

cat19-wxh.jpg

666 ms

manufacturing-wxh.jpg

manufacturing-wxh.jpg

452 ms

cat17-wxh.jpg

cat17-wxh.jpg

251 ms

cat1-wxh.jpg

cat1-wxh.jpg

105 ms

Accessibility Review

vanoostvoorn.nl accessibility score

66

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements 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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

vanoostvoorn.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

vanoostvoorn.nl SEO score

82

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 Vanoostvoorn.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 Vanoostvoorn.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

vanoostvoorn.nl

Open Graph description is not detected on the main page of Van Oostvoorn. 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: