6 sec in total
373 ms
5 sec
563 ms
Welcome to rederij-vooruit.nl homepage info - get ready to check Rederij Vooruit best content right away, or after learning these important things about rederij-vooruit.nl
Rederij Vooruit, dé expert op het gebied van verhuur van traditionele zeilschepen. Beleef een onvergetelijke zeiltocht met Rederij Vooruit, lees meer!
Visit rederij-vooruit.nlWe analyzed Rederij-vooruit.nl page load time and found that the first response time was 373 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
rederij-vooruit.nl performance score
name
value
score
weighting
Value4.6 s
14/100
10%
Value4.6 s
35/100
25%
Value14.5 s
1/100
10%
Value12,750 ms
0/100
30%
Value0.018
100/100
15%
Value25.7 s
0/100
10%
373 ms
1888 ms
99 ms
257 ms
25 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 82% of them (49 requests) were addressed to the original Rederij-vooruit.nl, 5% (3 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Rederij-vooruit.nl.
Page size can be reduced by 426.9 kB (30%)
1.4 MB
996.9 kB
In fact, the total size of Rederij-vooruit.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. 55% of websites need less resources to load. Images take 838.7 kB which makes up the majority of the site volume.
Potential reduce by 30.5 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 30.5 kB or 78% of the original size.
Potential reduce by 13.0 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. Rederij Vooruit images are well optimized though.
Potential reduce by 164.4 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 164.4 kB or 62% of the original size.
Potential reduce by 218.9 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. Rederij-vooruit.nl needs all CSS files to be minified and compressed as it can save up to 218.9 kB or 78% of the original size.
Number of requests can be reduced by 29 (54%)
54
25
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rederij Vooruit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
rederij-vooruit.nl
373 ms
www.rederij-vooruit.nl
1888 ms
wp-emoji-release.min.js
99 ms
bootstrap.min.css
257 ms
css
25 ms
flexslider.min.css
181 ms
font-awesome.min.css
500 ms
prettyPhoto.min.css
859 ms
style.min.css
1687 ms
genericons.css
281 ms
jetpack.css
272 ms
jquery.js
429 ms
jquery-migrate.min.js
363 ms
devicepx-jetpack.js
4 ms
comment-reply.min.js
374 ms
bootstrap.min.js
454 ms
bootstrap-tabcollapse.min.js
466 ms
modernizr.min.js
513 ms
jquery.fitvids.min.js
543 ms
jquery.flexslider.min.js
560 ms
jquery.smooth-scroll.min.js
587 ms
jquery.prettyPhoto.min.js
597 ms
script.min.js
633 ms
wp-embed.min.js
652 ms
e-201611.js
4 ms
analytics.js
77 ms
logo.png
99 ms
nl.png
97 ms
de.png
283 ms
en.png
283 ms
be.png
283 ms
Brandarisrace-Rederij-Vooruit-header-home-1024x497.jpg
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Josina-Elisabeth-onder-zeil-Rederij-Vooruit-04.jpg
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Brandarisrace-Rederij-Vooruit-header-home-160x120.jpg
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Josina-Elisabeth-onder-zeil-Rederij-Vooruit-04-160x120.jpg
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hr-anchor.png
373 ms
Oerol-Rederij-Vooruit-header-330x200.jpg
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Kinderzeilweek-Rederij-Vooruit-header-330x200.jpg
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de-eiland-vijfdaagse-op-Ameland-Rederij-Vooruit-330x200.jpg
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Zeilboot-Suydersee-Rederij-Vooruit-header-690x280.jpg
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zeilschip-nieuwe-maen-header-rederij-vooruit-01-330x280.jpg
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Zeilboot-Wyn-en-Wetter-header-330x280.jpg
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Zeilboot-Store-Baelt-Rederij-Vooruit-header-330x280.jpg
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Zeilboot-Margot-Rederij-Vooruit-header-330x280.jpg
666 ms
Zeilboot-Ontmoeting-Rederij-Vooruit-header-330x280.jpg
742 ms
Zeilboot-Manna-Rederij-Vooruit-header-690x280.jpg
735 ms
bekijk-video.jpg
1028 ms
Familiedag-zeilen-Rederij-Vooruit-header-330x200.jpg
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fjoertoer-1-Rederij-Vooruit-330x200.jpg
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redereij-vooruit-Manna-familie-zeiltocht03-330x200.jpg
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Zonsondergang-Rederij-Vooruit-header.jpg
964 ms
ship-blue-overlay.jpg
828 ms
nj47mAZe0mYUIySgfn0wpQ.ttf
52 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
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DvlFBScY1r-FMtZSYIYoYw.ttf
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fontawesome-webfont.woff
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collect
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collect
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g.gif
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ga-audiences
38 ms
rederij-vooruit.nl accessibility score
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
[aria-hidden="true"] elements contain focusable descendents
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
rederij-vooruit.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
rederij-vooruit.nl SEO score
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
Document uses legible font sizes
Tap targets are not sized appropriately
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rederij-vooruit.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 Rederij-vooruit.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.
rederij-vooruit.nl
Open Graph data is detected on the main page of Rederij Vooruit. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: