2.9 sec in total
324 ms
2.2 sec
359 ms
Welcome to rksv-dcg.nl homepage info - get ready to check Rksv DCG best content right away, or after learning these important things about rksv-dcg.nl
rksv DCG, gelegen in Amsterdam Nieuw-West is de grootste voetbalvereniging in de nabije omgeving. Wij zijn een club voor spelers en speelsters in alle leeftijden die hun voetbalvaardigheden willen ont...
Visit rksv-dcg.nlWe analyzed Rksv-dcg.nl page load time and found that the first response time was 324 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
rksv-dcg.nl performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value12.1 s
0/100
25%
Value7.9 s
23/100
10%
Value2,250 ms
6/100
30%
Value0.876
3/100
15%
Value13.2 s
12/100
10%
324 ms
693 ms
339 ms
45 ms
41 ms
Our browser made a total of 92 requests to load all elements on the main page. We found that 8% of them (7 requests) were addressed to the original Rksv-dcg.nl, 45% (41 requests) were made to Cache.voetbalassist.nl and 18% (17 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (693 ms) belongs to the original domain Rksv-dcg.nl.
Page size can be reduced by 421.6 kB (43%)
977.9 kB
556.3 kB
In fact, the total size of Rksv-dcg.nl main page is 977.9 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. 60% of websites need less resources to load. Javascripts take 651.0 kB which makes up the majority of the site volume.
Potential reduce by 61.9 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 61.9 kB or 81% of the original size.
Potential reduce by 12.6 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 DCG images are well optimized though.
Potential reduce by 346.9 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 346.9 kB or 53% of the original size.
Potential reduce by 259 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. Rksv-dcg.nl needs all CSS files to be minified and compressed as it can save up to 259 B or 54% of the original size.
Number of requests can be reduced by 39 (45%)
86
47
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rksv DCG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
rksv-dcg.nl
324 ms
www.rksv-dcg.nl
693 ms
LoadCss.ashx
339 ms
jquery.min.js
45 ms
bootstrap.min.js
41 ms
419 ms
LoadModuleCss.ashx
260 ms
index.js
261 ms
NieuwsItem.js
262 ms
analytics.js
19 ms
collect
12 ms
button_search.png
221 ms
body_bg.png
224 ms
29.jpg
223 ms
103.png
222 ms
126.jpg
221 ms
56.gif
228 ms
127.jpg
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38.jpg
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115.jpg
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31.jpg
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6.jpg
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41.jpg
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34.png
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104.png
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28.jpg
332 ms
114.jpg
331 ms
687.jpg
332 ms
682.jpg
418 ms
VALogo.png
419 ms
true.png
421 ms
Buienradar.aspx
209 ms
body_BgDiv_bg.png
413 ms
3.jpg
608 ms
stramienafbOverlay.png
410 ms
ImgProxy.ashx
413 ms
search_background.png
413 ms
SubmenuBG.aspx
472 ms
content_bg.png
488 ms
facebook.png
487 ms
rss.png
489 ms
arrow_down.png
489 ms
infobar_close.png
551 ms
infobar_rss.png
607 ms
sdk.js
281 ms
MenuArrow.ashx
410 ms
30ProcentZwart.png
83 ms
jquery.min.js
6 ms
js
22 ms
Buienradar.js
85 ms
common.js
10 ms
map.js
13 ms
BuienradarData.ashx
102 ms
util.js
94 ms
marker.js
95 ms
StaticMapService.GetMapImage
95 ms
onion.js
27 ms
openhand_8_8.cur
78 ms
kml.js
66 ms
142 ms
ViewportInfoService.GetViewportInfo
63 ms
stats.js
48 ms
kh
62 ms
kh
59 ms
controls.js
51 ms
kh
81 ms
kh
79 ms
transparent.png
81 ms
xd_arbiter.php
215 ms
xd_arbiter.php
427 ms
css
76 ms
spotlight-poi.png
40 ms
246 ms
vt
31 ms
vt
27 ms
vt
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vt
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vt
29 ms
google4.png
27 ms
mapcnt6.png
37 ms
print.css
88 ms
tmapctrl.png
20 ms
tmapctrl4.png
27 ms
google_white5.png
26 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
11 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
14 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
24 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
22 ms
AuthenticationService.Authenticate
117 ms
rksv-dcg.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
[id] attributes on active, focusable elements are not unique
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
rksv-dcg.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
rksv-dcg.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
Tap targets are not sized appropriately
NL
NL
N/A
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rksv-dcg.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 Rksv-dcg.nl main page’s claimed encoding is . 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.
rksv-dcg.nl
Open Graph description is not detected on the main page of Rksv DCG. 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: