16.5 sec in total
390 ms
15.5 sec
644 ms
Click here to check amazing RKSV De Ster content. Otherwise, check out these important facts you probably never knew about rksvdester.nl
Voetbal Vereniging De Ster te Stein
Visit rksvdester.nlWe analyzed Rksvdester.nl page load time and found that the first response time was 390 ms and then it took 16.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Rksvdester.nl rating and web reputation
rksvdester.nl performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value11.9 s
0/100
25%
Value11.7 s
4/100
10%
Value180 ms
92/100
30%
Value0.189
65/100
15%
Value11.7 s
17/100
10%
390 ms
1571 ms
13 ms
550 ms
560 ms
Our browser made a total of 251 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Rksvdester.nl, 95% (239 requests) were made to Svdester.nl and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (4.3 sec) relates to the external source Svdester.nl.
Page size can be reduced by 969.6 kB (13%)
7.6 MB
6.6 MB
In fact, the total size of Rksvdester.nl main page is 7.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 7.3 MB which makes up the majority of the site volume.
Potential reduce by 179.4 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 179.4 kB or 85% of the original size.
Potential reduce by 718.3 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. RKSV De Ster images are well optimized though.
Potential reduce by 71.9 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 71.9 kB or 63% of the original size.
Number of requests can be reduced by 70 (29%)
243
173
The browser has sent 243 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RKSV De Ster. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.
rksvdester.nl
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rksvdester.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
rksvdester.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
rksvdester.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Document uses legible font sizes
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rksvdester.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 Rksvdester.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.
rksvdester.nl
Open Graph description is not detected on the main page of RKSV De Ster. 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: