2 sec in total
146 ms
1.4 sec
474 ms
Click here to check amazing DSR Reefing content. Otherwise, check out these important facts you probably never knew about dsrreefing.nl
DRS Reefing. The complete reefing solution
Visit dsrreefing.nlWe analyzed Dsrreefing.nl page load time and found that the first response time was 146 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
dsrreefing.nl performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value38.3 s
0/100
25%
Value4.0 s
80/100
10%
Value160 ms
94/100
30%
Value0
100/100
15%
Value4.1 s
86/100
10%
146 ms
258 ms
182 ms
21 ms
194 ms
Our browser made a total of 11 requests to load all elements on the main page. We found that 73% of them (8 requests) were addressed to the original Dsrreefing.nl, 18% (2 requests) were made to Google-analytics.com and 9% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (831 ms) belongs to the original domain Dsrreefing.nl.
Page size can be reduced by 266.0 kB (4%)
7.4 MB
7.2 MB
In fact, the total size of Dsrreefing.nl main page is 7.4 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. Only 5% of websites need less resources to load. Images take 7.4 MB which makes up the majority of the site volume.
Potential reduce by 9.1 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 9.1 kB or 71% of the original size.
Potential reduce by 256.1 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. DSR Reefing images are well optimized though.
Potential reduce by 50 B
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.
Potential reduce by 743 B
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. Dsrreefing.nl needs all CSS files to be minified and compressed as it can save up to 743 B or 44% of the original size.
We found no issues to fix!
9
9
The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DSR Reefing. According to our analytics all requests are already optimized.
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dsrreefing.nl accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
dsrreefing.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
dsrreefing.nl SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dsrreefing.nl can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Dsrreefing.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
{{og_description}}
dsrreefing.nl
Open Graph description is not detected on the main page of DSR Reefing. 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: