3.8 sec in total
345 ms
3.2 sec
248 ms
Click here to check amazing Kv Zaandam Zuid content. Otherwise, check out these important facts you probably never knew about kvzaandamzuid.nl
Zaandam Zuid is de leukste korfbalvereniging van de Zaanstreek. Naast de sportieve prestaties staan vooral plezier en gezelligheid voorop.
Visit kvzaandamzuid.nlWe analyzed Kvzaandamzuid.nl page load time and found that the first response time was 345 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
kvzaandamzuid.nl performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value16.4 s
0/100
25%
Value6.9 s
33/100
10%
Value160 ms
94/100
30%
Value0.031
100/100
15%
Value7.6 s
46/100
10%
345 ms
535 ms
96 ms
169 ms
172 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 64% of them (28 requests) were addressed to the original Kvzaandamzuid.nl, 9% (4 requests) were made to S7.addthis.com and 7% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Kvzaandamzuid.nl.
Page size can be reduced by 2.1 MB (45%)
4.7 MB
2.5 MB
In fact, the total size of Kvzaandamzuid.nl main page is 4.7 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. 50% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 126.5 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 126.5 kB or 77% of the original size.
Potential reduce by 1.1 MB
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, Kv Zaandam Zuid needs image optimization as it can save up to 1.1 MB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 845.9 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 845.9 kB or 71% of the original size.
Potential reduce by 66.6 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. Kvzaandamzuid.nl needs all CSS files to be minified and compressed as it can save up to 66.6 kB or 82% of the original size.
Number of requests can be reduced by 23 (62%)
37
14
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kv Zaandam Zuid. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
kvzaandamzuid.nl
345 ms
www.kvzaandamzuid.nl
535 ms
template3.css
96 ms
cms_tools.css
169 ms
jquery.fancybox.css
172 ms
font-awesome.css
177 ms
template.css
174 ms
leadgeneratorsnl.css
178 ms
formulieren.css
184 ms
rooster.css
247 ms
jquery.js
366 ms
jquery-ui.js
486 ms
jquery.fancybox.js
285 ms
jquery.cookie.js
291 ms
jquery.style.js
288 ms
cycle2_plugin.js
418 ms
form.validation.js
391 ms
cms_tools.js
398 ms
template3.js
402 ms
horizontal-slim-10_7.css
7 ms
addthis_widget.js
8 ms
css
68 ms
css
84 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
289 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
327 ms
analytics.js
268 ms
logo.png
265 ms
zaandam-zuid-1.jpg
808 ms
jeu-de-boules-zaandam-zuid.png
1794 ms
pinksterkamp-zaandam-zuid.jpg
659 ms
pinksterkamp-korfbal.jpg
704 ms
vriendenloterijg_logo.png
987 ms
NixBanner300x250.groen.png
928 ms
background112746.jpg
453 ms
300lo.json
89 ms
counter.5524cceca805eb4b9b2b.js
47 ms
img1.png
510 ms
fontawesome-webfont.woff
543 ms
0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf
43 ms
sh.8e5f85691f9aaa082472a194.html
70 ms
collect
61 ms
shares.json
33 ms
collect
114 ms
layers.e5ea973510bf60b3db41.js
10 ms
kvzaandamzuid.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.
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
Links do not have a discernible name
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.
kvzaandamzuid.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
Browser errors were logged to the console
kvzaandamzuid.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kvzaandamzuid.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kvzaandamzuid.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.
kvzaandamzuid.nl
Open Graph description is not detected on the main page of Kv Zaandam Zuid. 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: