6.5 sec in total
356 ms
5.9 sec
262 ms
Welcome to ijsselmeervogels.nl homepage info - get ready to check Ijsselmeervogels best content right away, or after learning these important things about ijsselmeervogels.nl
Website van VV IJsselmeervogels
Visit ijsselmeervogels.nlWe analyzed Ijsselmeervogels.nl page load time and found that the first response time was 356 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
ijsselmeervogels.nl performance score
name
value
score
weighting
Value14.7 s
0/100
10%
Value19.4 s
0/100
25%
Value18.5 s
0/100
10%
Value330 ms
75/100
30%
Value0.202
61/100
15%
Value16.1 s
6/100
10%
356 ms
3722 ms
179 ms
269 ms
179 ms
Our browser made a total of 103 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Ijsselmeervogels.nl, 81% (83 requests) were made to Vvijsselmeervogels.nl and 10% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.7 sec) relates to the external source Vvijsselmeervogels.nl.
Page size can be reduced by 414.8 kB (28%)
1.5 MB
1.1 MB
In fact, the total size of Ijsselmeervogels.nl main page is 1.5 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. 40% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 50.4 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 50.4 kB or 86% of the original size.
Potential reduce by 135.0 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. Obviously, Ijsselmeervogels needs image optimization as it can save up to 135.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 198.8 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 198.8 kB or 74% of the original size.
Potential reduce by 30.7 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. Ijsselmeervogels.nl needs all CSS files to be minified and compressed as it can save up to 30.7 kB or 83% of the original size.
Number of requests can be reduced by 43 (43%)
100
57
The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ijsselmeervogels. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
ijsselmeervogels.nl
356 ms
www.vvijsselmeervogels.nl
3722 ms
phocagallery.css
179 ms
template.css
269 ms
sIFR-screen.css
179 ms
prototype.js
529 ms
effects.js
306 ms
dragdrop.js
271 ms
accordion.js
270 ms
fastinit.js
266 ms
sidebar.js
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fotoboek.js
355 ms
stereotabs.js
356 ms
sifr.js
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sifr-config.js
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follow_button.html
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i5EO6vN.png
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body_background.jpg
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header_links_top_background_home.jpg
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header_menu_sep.jpg
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header_menu_button_twitter.jpg
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header_menu_button_linkedin.jpg
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header_menu_button_rss.jpg
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header_menu_button_login.jpg
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header_menu_input_zoeken.jpg
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header_menu_button_secr.gif
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header_menu_button_route.gif
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news_header_back.png
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menu_toplevel_footer_backgr.jpg
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sponsor_saled_159.jpg
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sponsor_bakkersland_159.jpg
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ga.js
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sponsor_haringinleggerij_159.jpg
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jot
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info.json
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likebox.php
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sponsor_seafoodconnection_159.jpg
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410ucuAGgaJ.css
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q68gy-v_YMF.js
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FJmpeSpHpjS.js
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item_background.jpg
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item_header_uitslagen.gif
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I6-MnjEovm5.js
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item_header_extra_down.gif
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item_content_header_backgr.jpg
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stippellijn.jpg
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item_header_volgende_wedstrijd.gif
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stippellijn_vert.jpg
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item_header_stand.gif
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supporters%20poule.png
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Nike_Swoosh_Logo.png
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fanshop_banner.jpg
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footer_background.jpg
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logo_in_black.gif
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icon_text.gif
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icon_match.gif
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sIFR-print.css
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ijsselmeervogels.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
ijsselmeervogels.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
ijsselmeervogels.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
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 Ijsselmeervogels.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 Ijsselmeervogels.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.
ijsselmeervogels.nl
Open Graph description is not detected on the main page of Ijsselmeervogels. 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: